Help me with this math question about this expression

Help Me With This Math Question About This Expression

Answers

Answer 1
divide 4 with -0.5 to get
-10 -6 -8(-2)
then multiply -8 and -2 to get
-10-6+16
then add -10 and -6 to get you to
-16+16
=0

Related Questions

ASAP PLZZZ HELP GIVING BRAINLEST TO THE FIRST CORRECT ANSWER
Why does the Moon appear to be the same size as the Sun during a solar eclipse?
Group of answer choices

Gravity pulls the moon closer to the Earth during a solar eclipse due to the planetary alignment so it ends up looking larger than normal.

While the moon is much smaller than the sun, the moon is also much closer to Earth so it appears larger.

The Moon Illusion occurs when the moon is in certain positions in the sky, which plays a trick on our brain to make it appear larger than it really is.

Answers

Answer:

While the moon is much smaller than the sun, the moon is also much closer to Earth so it appears larger.

Answer:

i think its the second choice

Step-by-step explanation:

the vertices of △ABC are ​A(-5,4),B(-2,4),and C(-4,2). If ABC is reflected across the​ y-axis to produce the image △ABC​, find the coordinates of the vertex C


the coordinates of C are...

Answers

Answer:

(4, 2)

Step-by-step explanation:

Because ABC is reflected across the y-axis, this means that the y coordinate will remain the same, and the x coordinate is the negative of its original (because it is being flipped)

If the vertices of △ABC are ​A(-5,4),B(-2,4),and C(-4,2). If ABC is reflected across the​ y-axis to produce the image △ABC​, then coordinates of the vertex C is (4,2)

What is coordinate system?

a coordinate system is a system that uses one or more numbers, or coordinates, to uniquely determine the position of the points or other.

Given that,

Vertices of △ABC are ​A(-5,4),B(-2,4),and C(-4,2).

If ABC is reflected across the​ y-axis to produce the image △ABC.

We need to find the image of △ABC.

We need to find coordinates of vertex C.

As ABC is reflected across the y-axis, this means that the y coordinate will remain the same,

As the triangle is flipped the sign of x coordinate is the negative of its original.

Hence (4,2) is the coordinates of the vertex C.

To learn more on Coordinate system click:

https://brainly.com/question/4726772

#SPJ2

Which properties of operations could be used to show that (-5p + 9) + (-2 + p) is equivalent to (-5p) + p + 9 - 2?

Answers

Answer:standard order of operation

Step-by-step explanation:

Answer:

Order of operation

Step-by-step explanation:

Order of operation


Joanna plans to completely cover a large soup can,
including the top and bottom, with black paper. The
diameter of the can is 6 in. and the height is 5 in. Which is a
reasonable estimate for the number of square inches of
paper that Joanna will need to cover the can?
Select one:
101 square inches
151 square inches
1.319 square inches
141 square inches
we

Answers

The answer would be 141 square inches
Reason is that to find the volume the formula would be pi*r^2*h.
Radius would be solved as 6/2=3 and height is 5 inches
Making the problem Pi*3^2*5
Plug that into a calculator which will give you 141 square inches

How many 3/4ths are in 1

Answers

Answer:

4/3

Step-by-step explanation:

1÷3/4 = 1*4/3 = 4/3

GIVE BRAINLIEST

Answer:y=4/3 as an improper fraction or 1 1/3 as a mixed number (decimal: 1.3333…). There are 1 1/3rd 3/4s in 1.

PREMISES

y=1/(3/4)

CALCULATIONS

The number of 3/4s in 1 can be denoted naively as:

y=1/(3/4)

y=1(4/3) (Flip the primary divisor and multiply since multiplication is the inverse of division)

y=

4/3 as an improper fraction or 1 1/3 as a mixed number (decimal: 1.3333…)

PROOF

If y=4/3, then the equations

(1 1/3)(3/4)=1

4/3(3/4)=1 and

1=1 prove the solution “how many 3/4s are in 1?

Step-by-step explanation: copied and pasted i go sicko mode

A jar contains 18 gold coins, 36 rose gold coins, 9 silver coins, and 27 copper coins. What is the probability of randomly selecting a copper coin from the jar?

Answers

The answer 63% I worked it out

EXPERT HELP, I'LL GIVE BRAINLIEST:

Answers

Answer:

76in

Step-by-step explanation:

HELP PLS BRAINLIEST INVOLVED FOR THE RIGHT ANSWER!!!!!

Answers

Answer:

c

Step-by-step explanation:

cus that's the answer lol

Answer:

Think harder! You got this!

AIIIIIIIIIIIII READ DIS!!!!!!!

Answers

Answer:

Sales tax: $2.37

Subtotal: $16.95

Step-by-step explanation:

$24.95×0.095=$2.37 sales tax

$1.61÷0.095=$16.9473 or $16.95 subtotal

Q1} What is the greatest common factor of 24 and 40? A. 2 B. 6 C. 8 D. 24

Q2} Which list shows all the factors of 48?

A. 1, 2, 4, 6, 8, 12, 24, 48

B. 1, 2, 3, 4, 6, 8, 9, 12, 16, 24, 48

C. 1, 2, 3, 4, 6, 8, 12, 16, 24, 48

D. 1, 2, 3, 4, 6, 8, 9, 12, 16, 24, 48

Q3} What is the greatest common factor of 60, 84 and 72?

A. 4

B. 12

C. 24

D. 84


Q4} Which list shows all the factors of 36?

A. 1, 2, 3, 4, 6, 12, 18, 36

B. 1, 2, 3, 4, 6, 9, 12, 18, 36

C. 1, 2, 3, 4, 5, 9, 12, 18, 36

D. 36, 72, 108, 144, 180

Q5} Which list shows all the factors of 54?

A. 1, 2, 3, 6, 9, 12, 18, 27, 54

B. 1, 2, 3, 6, 9, 18, 27, 54

C. 1, 2, 3, 6, 9, 18, 54

D. 1, 2, 3, 4, 6, 9, 12, 18, 27, 54

plz hury i am on a test 100 points and Brainlyeist

Answers

Q1) C. 8

Q2) C

Q3) B. 12 (search GCF finder and thats answer)

Q4) B

Q5) B

Answer:8

Step-by-step explanation:

The prime factors of 24 are 2*2*2*3

The prime factors of 40 are 2*2*2*5

They both share 2*2*2

2*2*2=8

the factors of 48 are 1,2,6,8,12,24,48

the greatest common factor of 60, 84 and 72 is 12

solution

12 times 4 equals 84; 12 times 5 equals 60

the factors of 36 are : 1,2,3,4,6,9,12,18,36

factors of 54 are : 1,2,3,6,9,18,27 and 54

hope this helps :)

Can someone plz help me with this one problem plz!!!

Answers

Answer:

oxfords cornmarket is famous for shopping ,sure, but some locals perfer the shops in jericho.

Step-by-step explanation:

What is the total surface area of this square pyramid?

A square pyramid. The square base has side lengths of 9 millimeters. The triangular sides have a height of 12 millimeters.

_____________ mm2
189
216
297
378

Answers

Answer: The correct answer is 297 (C)

Step-by-step explanation: I got it correct!!. Hope this helps :)

The area of a 2D form is the amount of space within its perimeter. The total surface area of the square base pyramid is 297mm².

What is an area?

The area of a 2D form is the amount of space within its perimeter. It is measured in square units such as cm2, m2, and so on. To find the area of a square formula or another quadrilateral, multiply its length by its width.

The total surface area of the square pyramid is the sum of the area of the triangles and the area of the base. Therefore, the total surface area is equal to,

Total surface area = Area of square base + 4(Area of a triangular face)

                               = (9mm)² + 4(0.5×9×12)mm²

                               = 81mm² + 216mm²

                               = 297mm²

Hence, the total surface area of the square base pyramid is 297mm².

Learn more about the Area:

https://brainly.com/question/1631786

#SPJ2

can someone just help me

Answers

Answer: 4. 3 1/2x2 1/3= 20/9or 2 2/9
3 1/2= 7/2 2 1/3=7/3
5. 2 1/8x 4 3/5= 51/10 or 5 1/10
2 1/8= 17/8 4 3/5= 23/5
6. 1 4/6 x 4 1/3= 20/9 or 2 2/9
1 4/6= 5/3 4 1/3= 13/3
Hope it helps

I will give brainliest. Help plz!!!!!

Answers

5:2 and 14:8 are not proportional, 3 to 4 and 24 to 18 are also not proportional, 5:6 and 2:8 are also not proportional, and 7 to 4 and 17.5 to 10 are also not proportional. 7 inches in 9 hours and 42 inches in 54 hours is proportional. 12 players from 21 teams and 15 players from 24 teams are NOT proportional.

Please help me on this for brainliest and a cookie

Answers

i believe it is 53 because 53 - 14 = 39

do i get a cookie :3 ?

M=53
Because 39=m-14
39+14=m
M=53

Find the area of the parallelogram shown below.

Answers

Answer:

20 square units

Step-by-step explanation:

Area= base×height

=b×h

Area= 4×5

= 20

ANSWER THIS QUESTION FOR BRAINLEST AND 10 POINTS

Answers

Answer:

Dilated

Step-by-step explanation:

If it was translated, it would be the same size but just moved. if it was reflected, still the same size just looks reflected like a mirror. when you rotate the size doesn't change either.

Dialated

Where is my brainliest?

The width of a rectangular sandbox is two less than twice the length. The perimeter of the sandbox is 26 feet. Identify the length and width of the sandbox. (Remember 2l+2w=Perimeter)

Answers

[tex]l = 5 \\ w = 8[/tex]

5 + 5 + 8 + 8 = 26 and since 5 x 2 - 2 = 8 it matches with the problem

let’s say the length is x. That would mean that the width is 2x-2.

using this we would have this equation:
2x+ 2(2x-2) = 26

distribute

2x+ 4x-4= 26

add like terms

6x-4=30

add 4 to both sides

6x=30

divide

x= 5

since x is our length, the length is 5

now for the width, use the 2x-2 equation and plug in x. you should get 8

l= 5
w=8

i hope this helps!!

find the area if the figure below

Answers

Answer:

224in2 because 16 × 14 is 225

which is A×bH

Answer:

A

Step-by-step explanation:

16*14=224

Order of Operation
The Middle school team scored three field goals worth three points each and two touchdowns worth six points each, Including extra points. Write a numerical Expression to find the team's score.

Answers

Answer:
21
Step by step explanation:
So, what we know is that we have 3 field goals, each worth 3 points, and 2 touchdowns, each worth 6 points. So we can do: 3 * 3 + 2 * 6. To break this down we first must do 3 * 3. This gets us an answer of 9, we then must do 2 * 6. Which gives us an answer of 12. Now that we have multiplied the 2, we may add, 9 + 12 = 21. Meaning our answer is 21. I hope this helped you out! If you have any questions leave a comment

What is the volume of the prism

Answers

Answer: it may be 85 but i didnt get anything else

Answer:

270 in^3

Step-by-step explanation:

Mason use ⅙ of a gram of honey to make 3/10 of a pan of pudding. How many grams of honey are needed to make a full pan of pudding?

Answers

Answer:

I was going to give the answer but i keep getting it wrong, I am so sorry for wasting your time. IK i shouldn't be answering if I dont have the answer but i need the points. I feel terrible about this.

Step-by-step explanation:

Can someone plz help me with this one problem!!!

Answers

Answer:

-94

Step-by-step explanation:

the rule is -5

Answer:

-94

Step-by-step explanation:

-69 + 5 = -74

-74 + 5 = -79

-79 + 5 = -84

-84 + 5 = -89

-89 + 5 = -94

hopw this helps

Need help ASAP!

undefined
negative
zero
positive

Answers

Answer: Undefined slope

Answer:

Undefined slope

Step-by-step explanation:

I also need help with this one

Answers

it is c.

explanation:

20+130+h =180

when you solve you get h=50

130+g = 180

g= 50

50+60+f = 180

f=70

as the summation of all angles in a triangle must be 180

∠H = 180 - (130 +20)

       = 180-150

         =30

as the straight line has an angle of 180

∠G= 180 - 130

       = 50

since that

∠f = 180- (50+60)

    =180- 110

    =70

answer is C

A jar contains 18 gold coins, 36 rose gold coins, 9 silver coins, and 27 copper coins. What is the probability of randomly selecting a copper coin from the jar?
a.2/9
b.3/10
c.5/12
d.1/2

Answers

Answer: B 3/10

When you add all the coins together, you get a sum of 90. To find the probability of the copper coin, you get 27/90. once simplified you get the answer 3/10.

hope this helps :)

Answer:

3/10

Step-by-step explanation:

Take all of the coins

add them up

take 27/90 and simplify

i need help with this question attached

Answers

the answer is 13. You can use pythagorean theorem (a^2+b^2=c^2) and replace a and c with the information given. You then solve for b.
I think the answer is 13 I’m not very sure.

Which of the following conditions does NOT create a triangle?
A.side lengths of 2 in, 4 in, and 7 in
B.angle measures of 33º, 58º, and 89º
C.two acute angles and one obtuse angle
D.three sides with a measure of 3 cm each

Answers

Answer:

A triangle with three angles that each measure between 0º and 90º.

A triangle with one angle that measures between 90º and 180º.

A triangle containing a right angle.

the answer to this question is C

Plzz help hurry!!!!!!

Answers

Answer:

(-1,-2.5)

Step-by-step explanation:

SMARTIES HELP!!! ALGEBRAAAA

Answers

y = 6 units
y = 3 1/3 units
y = 12 units
1. y=6
2. y=3 1/3
3. y=12
Other Questions
In the book club, the girl to boy ratio is 6 to 9. If there are a total of 45 students, how many girls are there i need help can somebody help me thank you I NEED HELP ASAPPP Fill in the blanks with the correct terms.aa) The Pythagorean Theorem works withtrianglesb) in the Pythagorean Theorem equation i a? +62)a' and 'b' represent the) in the Pythagorean Theorem equation, 'c' stands for thed) The opposite operation of raising a number to the second power (34) is dlefthypotenusessmallest legdividing by 2rightlegslargest legmultiplying by 2equilateralsideshypotenusetaking the square rootspecialright anglesright anglesubtracting 2 How does family and friends affect your health?Explain and give two examples Say si if you have a pet and what is it Solve the system. Estimate the solution first. Enter whole numbers for the estimated solution andimproper fractions in simplest form for the algebraic solution.6x + y = 4x - 4y = 19The estimated solution isThe algebraic solution is Which ratio is equivalent to 10:45:214:61:43:6 What does the Smooth E.R. Do The text compares Harrison to Thor. What does this comparison mean? The total for some groceries at the store was $25.63. With 8% sales tax, what is the total? $ Which statement is NOT TRUE when solving 5x - 4 = 26 *O I need to add 4 to both sides of the equation.O I need to divide both sides of the equation by 5.O My answer is that x = 6O My answer is that x = 4.4 16. Keesha performed a chemical reaction, and the products looked quitedifferent from the reactants. She knew the amount of matter had notchanged due to the law of conservation of mass. According to the law ofconservation of mass, what happens in a chemical reaction? * What were some of the major issues that made Americans angry atthe Mexican Government in the 1830's? I need help with solving systems of linear equations through elimination. 1.) 8x = 3y + 38 24= 6y + 9x a. all real numbers b. (4,-2)c. (4,-4)d. (6,3)2.) 6 = 2x + y 7x = 3 - 3ya. (15,-36)b. (-5,6)c. (0,0)d. (-15,36)3.) 11x = 5 + 10y 7y = -2x +45a. (-5,10)b. (5,5)c. (14, -4)d. No solution Which poetic device is used in the following line?The water plopped into the lake in big droplets.ApersonificationBalliterationConomatopoeiaDmetaphor PLZ help me with this question I need help with this Each nucleotide triplet (or 3 bases at a time) in mRNA that specifies a particularamino acid is called a.....A.mutagenB.anticodonC.codonD.exon PLEASE HELP WITH MY MATH ON MY PAGE/ACCOUNT For each expression, use a property to write an equivalent expression. Tell which property you used.1. (ab)c = 2. 3y + 4y = 3. 6 x 7 =