All categories

3 years ago

A square picture frame with each side length represented by 3x -

Mathematics

1 answer:

Mariulka [41]3 years ago

6 0

Answer:

D. 4(3x-5) = 52

Step-by-step explanation:

52 is equal the sum of one side multiplied by 4

4(3x-5) = 52

Is the right answer

You might be interested in

To solve a problem, we often _________ the given information into algebraic expressions and equations.

bulgar [2K]

$\frac{-b\pm\sqrt{b^2-4ac}}{4a}$

4 0

3 years ago

Hi!

solniwko [45]

Answer:

$y = 1x - 4$

Step-by-step explanation:

You have to solve for the x intercept on the equation

$2x-5y=8\\2x-5(0)=8\\2x=8\\x=4\\(4,0)$

That is the x intercept for that equation.

Then solve for the y intercept on the equation

$4x-3y=12\\4(0)-3y=12\\-3y=12\\y=-4\\(0,-4)$

That is the x intercept for that equation.

Use that to find slope for point slope form

$\frac{y_{2}-y_{1}}{x_{2}-_{1}} \\\\\frac{-4-0}{0-4} \\\\\frac{-4}{-4} \\\\1$

1 is the slope

and slope makes B the y intercept so the equation is

$y = 1x - 4$

8 0

3 years ago

Question 1 of 10

svet-max [94.6K]

Answer:

Step-by-step explanation:

Secant-secant with vertex outside the circle

1/2(larger-smaller arc)

1/2(114-36)

1/2(78)

5 0

3 years ago

What is 33 in prime factorization

VMariaS [17]

Answer:

1 x 33 or 11 x 3.

4 0

3 years ago

What multiplies to be 42 and adds to be 23?

Furkat [3]

A) x * y = 42 (or x = 42/y)
B) x + y = 23

B) 42/y + y = 23
42 + y^2 = 23y
y^2 -23y + 42 = 0

The numbers are 21 and 2

7 0

3 years ago