Mathematics High School

Can someone pleas help ?

Answers

Answer 1

Answer:

y=12

Step-by-step explanation:

BA/BD=BE/BC

24/8=(24+y) / y

16y=192

y=12

Related Questions

6 Kevin runs 2 km of a 20 km Journey, and
Walks the rest. How many km did he
walk? write an expression

Answers

Answer:

walk for 20-2km

Step-by-step explanation:

Step-by-step explanation:

20-2=18 hope it helps

PLEASE HELP Select from the drop-down menus to correctly complete the sentence.The

outcome?,or sample space? or probability?

of a compound event is a number between 0 and 1? or 0 and 10? or 1 and 10?or 1 and 100?.

Answers

Answer:

The probability of a event is a number between 0 and 1 or 1 and 10 or 1 and 100.

Step-by-step explanation:

The correct answer is - The probability of a event is a number between 0 and 1 or 1 and 10 or 1 and 100.

Reason -

Probability - It is a number between 0 and 1

Sample space - All the possible outcomes of an experiment.

Outcome - One of the individual results that can occur in an experiment.

Event: A subset of the sample space

Compound event : A event with more than one outcome.

If f(x) equals 4^x- 8 and g(x) equals 5times + 6, find (f-g)(x)

Answers

Answer C

Step by step exploration

(f-g)(x)= 4^x- 8-5x- 6= 4^x-5x-14 so C

PLEASE HELP! (Q~Q)
Please show work...

Answers

Answer:

cross multiply 2 to 15 then divide whatever the outcome is by 0.5

Step-by-step explanation:

when 1 * 0.5 whole answer will be outcome

The circumference of a circle is 2\piπ m. Find its radius, in meters.

NO FILES TYPE THE ANSWER PLZ

Answers

Answer: r=C2π=22·π≈0.31831

Hope this helps!

Melissa is saving money to buy a game. So far she has saved $20, which is four-fifths of the total cost of the game. How much does the game cost?

Answers

Answer:

Step-by-step explanation:

5 10 15 20 25

Answer:

25 dollars

Step-by-step explanation:

20 divided by 4 equals 5 then times that by 5 equals 25 then thats the total and ur answer is 25

Which of these strategies would eliminate a variable in the system of equations?
10x + 4y = -2
52 - 2y = 2
Choose all answers that apply:
A
1
Multiply the top equation by
2
then add the equations.
Add the equations.
Multiply the bottom equation by 2, then subtract the bottom equation from the top equation.

Answers

The answer to this is c

helpppp plsssssssssssssssssssss quick

Answers

The answer is b!!!!!!!!!!!!!!!!!!

You roll a 6-sided die.

What is P(5)?

Answers

Answer:

1/6

Step-by-step explanation:

you have a 6 sided die that is numbered 1, 2, 3, 4, 5, and 6.

you roll it once, so the probability that you will roll a five is 1/6

this is because you only want one specific number so that goes on the numerator of the fraction.

then, you have to multiply how many sides you have on the die to the number of rolls. in this case we have one roll and six sides. so the six goes on the denomerator side of the fraction

Find the 1st 4 iterations if f(o)= -2, f(n)= 3f(n-1)-2n

Answers

Answer:

Step-by-step explanation:

f(0) = -2

f(1) = 3*(f(1 - 1)) - 2*1

f(1) = 3(-2) - 2

f(1) = - 6 - 2

f(1) = - 8

f(2) = 3*(f(1)) - 2*2

f(2) = 3*(-8) - 4

f(2) = -24 - 4

f(2) = - 28

f(3) = 3*(f(2)) - 2*3

f(3) = 3*-28 - 6

f(3) = -84-6

f(3) = - 90

f(4) = 3*f(3) - 2 * 4

f(4) = 3*-90 - 8

f(4) = -270 - 8

f(4) = -278

Round off 631 to the nearest 100

And also round off 8348 to the nearest 100

Answers

Answer:

600

8300

Step-by-step explanation:

Answer:

1) 600

2) 8300

Step-by-step explanation:

Okay so rounding is simple

If the place digits before the digit your rounding to is 1-4 then just everything stays the same. If its 5 or above then you round the number up and put everything else into 0s.

Pls answer fast and no bs links or I’ll report

Answers

Answer:

Step-by-step explanation:

a c e

Questions about the domain (time in minutes) of the table of values:

(a) What is the minimum (lowest) time value in minutes?

(b) What is the maximum (highest) time value in minutes?

(c) What is the domain (all the time values on the x-axis)?

Need Help?

Answers

Tauwiseeffffrrrrrrttttttttt

*PLZ ANSWER :)* Find the area of the following figure:
A.) 300cm²
B.) 400cm²
C.) 252cm²
D.) 312cm²

Answers

Answer:

D) 312 square cm

Step-by-step explanation:

The area of the rectangle is 192 square cm (16*12). The area of each triangle is 60 square cm (12*10/2). 192+60+60=312 square cm

Can you help me. .....................

Answers

Answer:

Step-by-step explanation:

Three less means -3 so, y=x-3. Good luck.

hey could someone help me with this. i’ll mark u brainiest if u don’t leave a link.

Answers

Answer:

10,000

Step-by-step explanation:

10 to the power of 4 is equal to 10x10x10x10 which is 10,000! I hope this helps

Answer:

the answer will be 10000!

Step-by-step explanation:

10 x 10 x 10 x 10 = 10000

or...

10 x 10 = 100

100 x 100 = 10000

or...

jusr simply add 4 zero to 1!

Please help I’ll give brainliest

Answers

Answer:

Step-by-step explanation:

Answer: the tip you should leave is 4.2

14 is 0.04

do 0.04 times 30 and you get 4.2 which is 14 % of 30

Step-by-step explanation:

A coffee shop sells 40 regular coffees out of every 120 coffees they sell. Predict how many regular coffees the shop would sell if they sold 960 coffees.

Answers

Answer:

320

Step-by-step explanation:

960 ÷ 120 = 8

40 × 8 = 320

Which is a true statement based on the dot plots below?
.
++
10 20 30 40 50 60
Set A
10 20 30 40 50 60
Set B
O Set A has the greater mean.
O Set A has the lesser range.
O Set B as the greater median
O Set B is less symmetric than Set A

Answers

Set B has the greater median

Point M is the midpoint of CD¯¯¯¯¯¯¯¯. C has coordinates of (-1, 1) and D has coordinates of (5,-5). What are the coordinates of point M?

Answers

Answer:

The answer is (2,-2)

BRAINLIEST ANSWER (70 points)

Solve for x

Answers

Answer:

x = 22

Step-by-step explanation:

6x + 48 = 180

6x = 132

X = 22

help please 5th grade math

Answers

Answer:

Stanley needs 31 feet and 2 inches of fencing.

Step-by-step explanation:

In order to answer this problem, you need to find the perimeter of the dog run.

Since: [tex]P=2(l+w)[/tex]

and [tex]l=149[/tex] inches & [tex]w=56[/tex] inches

Plug in what we know :

[tex]P=2(149+56)[/tex]

and solve:

[tex]P=410[/tex] inches

The dog run has a perimeter of 410 inches.

However, now we need to subtract 36 inches since the gate doesn't need fencing.

[tex]410-36=374[/tex] inches.

The dog run needs 374 inches of fencing.

In order to find out how many feet of fencing that is, divide it by 12.

[tex]\frac{374}{12}[/tex] = 31.16666667 OR [tex]31\frac{2}{12}[/tex], meaning 31 feet and 2 inches.

Answer:

31 feet and 2 inches of fencing :))<3

Step-by-step explanation:

Please answer my math question

Answers

x=2 or x=-8 are the answers to the questio.

Make A the subject of the formula
r=√A/3

Answers

Answer:

A = 9r^2

Step-by-step explanation:

r=√A/3

multiply both sides by 3

3r = √A

Square both sides

3^2 * r^2 = A

9r^2 = A

Number 6 please help 10 points

Answers

Answer: The graph would have 4 bars

Step-by-step explanation: The graph would have 4 bars because there are 4 numbers

Matt earns $5 for each lawn he does. He wants to earn at least $100. Which inequality represents his situation?

Answers

Answer:

$100 is less than or equal to x

X is greater than or equal to $100.
The reason x is more is because he wants to earn $100 but could always earn more money because more money is always great. So x being the money he earns- could either be MORE or EQUAL to $100.

Triangle JKL with vertices J(1,-1), K(2,3), and L(3,-2) in the line x=4 ANSWER RIGHT NOW BEEN WAITING AN HOUR NOW

Answers

Answer:

hahhahahqhqhqhhajajahahahahahwhwhwhwhwh

Can you help me please? I'll mark brainiest

Answers

Answer: I’m pretty sure the answer is d

Step-by-step explanation:

Does anyone know the answers? :)

Answers

Q2:

Answer=170.8 sq.ft

please help i’m so confused LMC of 9, 12 and 24

Answers

Answer:

The LCM of 9, 12, and 24, is 72.

Step-by-step explanation:

To find the answer you must figure out the factors of each number, and see which factor has the same number.

Factors of 9: Factors of 12: Factors of 24:

9 12 24

18 24 48

27 36 72

36 48

45 60

54 72

When we look at all these factors, none of them have the same number except 72. Since all of these factors have 72 in them, this is the LCM of 9, 12, and 24.

Answer:

Step-by-step explanation:

9x8 = 72

12x6=72

24x3=72

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