Pls help me ._. I’m failing:)

Answer:

x=72

Step-by-step explanation:

x=3/4x+18

4(x=3/4+18)

4x=3x+72

x=72

Answer:

Answer:

no

Step-by-step explanation:

no

Answer:

1. y= -2

Step-by-step explanation:

i hope this helps :)

Answer:

option (3)

Step-by-step explanation:

The equation of a vertical line parallel to the y- axis is

x = c

where c is the value of the x- coordinates the line passes through.

The line passes through (- 2, - 5 ) and (- 2, - 4) with x- coordinates - 2 , then

x = - 2 ← equation of line

Answer:

Step-by-step explanation:

hi

the answer is 15a

can you choose me as brainliest?

The answer is -5a

-15/3= -5

I hope this helps you!

we have the coordinates of ABCD

there are 2 ways of doing this one is you find the distance of ab, bc, cd and da and then add the answers together. there is another way but i dont remember it properly so i am just gonna do it this way

distance between 2 point = [tex]\sqrt{(x_B-x_A)^2+(y_B-y_A)^2}[/tex]

AB

[tex]d = \sqrt {(4 - 1)^2 + (4 - 1)^2}[/tex]

[tex]d = \sqrt {(3)^2 + (3)^2}[/tex]

[tex]d = \sqrt {9 + 9}[/tex]

[tex]d = \sqrt 18[/tex]

AB = 4.24

now repeat the same with all

BC= 4.24

CD= 4.24

DA= 4.24

so its a square with all the same sides so perimeter is 4 x 4.24

perimeter is 16.96

hope this helps

mark me as brainliest please

Answer:

DONT.CLICK.THE.LINK. people are spamming that bs allll over brainly and its annoying and should be stopped

Step-by-step explanation:

Answer:

1/8

Step-by-step explanation:

1/2-3/8

4/8-3/8=1/8

Answer:

E and H are the correct answers

Step-by-step explanation:

Answer:

D 50 cubic feet

Step-by-step explanation:

hope this helps

Answer:

180 degrees

Step-by-step explanation:

A whole circle is 360 degrees and 3/6 of that (or 1/2) is 180 degrees. I hope this helps!

Answer:

y = 0.5

x = 4 - y (0.5)

3.5 = 4 - 0.5

------------

3x - 10 = y

3(3.5) - 10 = y

10.5 - 10 = y

0.5 = y

Answer: 0.5

Step-by-step explanation:

Answer:

Total square inches glass need = 432 inch square

Meter square paint need = 36.5 meter square

Step-by-step explanation:

Given:

Length of rectangular window = 24 inch

Width of rectangular window = 18 inch

Length of parallelogram = 7.3 meter

Height of parallelogram = 5 meter

Find:

1. Total square inches glass need

2. Meter square paint need

Computation:

Total square inches glass need = Area of rectangle window

Area of rectangle window = l x b

Area of rectangle window = 24 x 18

Area of rectangle window = 432 inch square

Total square inches glass need = 432 inch square

Meter square paint need = Area of parallelogram

Area of parallelogram = Base x Height

Area of parallelogram = 7.3 x 5

Area of parallelogram = 36.5 meter square

Meter square paint need = 36.5 meter square

Answer:

True

Step-by-step explanation:

Answer:

True.

Step-by-step explanation:

This might help you remember. A function is a relation where no input numbers are repeated. Even if output numbers are repeated it's still a function. I really hope its helpful!

Answer:

200km

Step-by-step explanation:

Given

1cm = 25 km 8cm =?

Solve

if 1cm = 25,

then multiply 8 cm by 25.

Which is 200 km

Answer:

D = (-4,4)

E = (-4,-4)

the length from d to e is 4

Answer:

It is 3

It is 3

it is 3

it is 3

Answer:

26

Step-by-step explanation:

Average = all the numbers added together then divided by the amount of numbers in the equation

21+24+25+25+26+26+26+26+27+29= 255

Since there are ten numbers in this equation, divide the sum by 10

25.5

round up

26

Answer:

Step-by-step explanation:

Isosceles trapezoid has congruent angles at each base:

Answer:

The distance between the two

points on the map

is 225 units

Step-by-step explanation:

Firstly, we need to calculate the distance in units between the two locations on the map

What we have to use here is the distance formula

Mathematically, we have this as;

D = √(x2-x1)^2 + (y2-y1)^2

(x1,y1) = (2,10.5)

(x2,y2) = (14,16)

we have the distance as follows;

D = √(14-2)^2 + (16-10.5)^2

D = √(12^2 + 6.5^2)

D = √(186.25)

D = 13.65 units

now, from the question, 1 unit on the map represents a distance of 16.5 miles

thus, a distance of 13.65 units will be;

16.5 * 13.65 = 225.225

= 225 units

Answer:

i can't see anything

Step-by-step explanation:

Answer:

Step-by-step explanation:

Distance from starting point = 8 + 12 = 20km

ok screw it i need to sneep i can't even do simple addition its too late

sorry

-cheesetoasty

Step-by-step explanation:

1. the depth is what makes this a three-dimensional figure since there are three dimensions length width and depth all three of these dimensions are used to find the volume of a rectangular prism

2. L×w×h

Answer:

Step-by-step explanation:

Let d be the diameter of the wheel.

Circumference = πd

(35.325 m)/(25 revolutions) = (1.413 m)/revolution

πd = 1.413

d = 1.413/π = 0.45 m

Answer:

13 possible combinations

Step-by-step explanation:

There are 3 different types of pizza sizes and two different types of pans. There are 5 different toppings available which can be used in the pizza.

5C3 + 3C2 = 10 + 3

Total possible combinations = 13.

Answer:

3 exams

Step-by-step explanation:

[tex]2 \times \frac{1}{4} = \frac{9}{4} [/tex]

[tex] \frac{9}{4} \div 34 = \frac{3}{1} [/tex]

3/1 = 3

A fraction is written in the form of a numerator and a denominator where the denominator is greater than the numerator.

The formula for dividing fractions.

= a/b ÷ c/d

= ad/bc

The number of subjects studied for the exam is 3 subjects

A fraction is written in the form of a numerator and a denominator where the denominator is greater than the numerator.

Example: 1/2, 1/3 is a fraction.

We have,

On Saturday:

The number of hours Kiana studied = 2 ¼ hours

This can be written as,

= 2 (1/4)

= 9/4 hours _____(A)

The number of hours studied for each subject.

= ¾ hour ______(B)

The formula for dividing fractions.

= a/b ÷ c/d

= ad/bc

Now,

From (A) and (B) we get,

The number of subjects.

= 9/4 ÷ 3/4

= (9 x 4) / (4 x 3)

= 3 subjects

Thus,

The number of subjects studied for the exam is 3 subjects

Learn more about fractions here:

https://brainly.com/question/24370499

#SPJ5

Answer:

D;

(x + 1/2)^2 + (y- √57)^2 = 81

Step-by-step explanation:

Mathematically, the general equation of a circle is given as;

(x-a)^2 + (y-b)^2 = r^2

where (a,b) represents the circle center and r represents the radius of the circle

Thus, we have this as follows;

(a,b) = (-1/2, √57) , r = 9

Substituting these values;

(x + 1/2)^2 + (y- √57)^2 = 9^2

(x + 1/2)^2 + (y- √57)^2 = 81

Answer:

6 answers

Step-by-step explanation:

46,48,68,64,86,84