All categories

3 years ago

Which is the correct simplified version of the expression 5(-9x+15)?

Mathematics

2 answers:

MatroZZZ [7]3 years ago

3 0

Answer: the answer is C or -45x+75

Step-by-step explanation:

1. disturtive property

5*-9x= -45x

5*15= 75

therefor it’s -45x+75

Mamont248 [21]3 years ago

3 0

The Answer is C -45x+75

You might be interested in

What is the correct solution to solving this equation?

ioda

Answer:

Step-by-step explanation:

If you simplify both sides you will get answer A.

Answer B does not apply because it is not an equation meaning it has no solutions.

Answer C is not possible with the equation given because if you tried to move x to one side of the equation, x would cancel itself out.

Answer D is not possible for the same reason as Answer C.

5 0

3 years ago

Use the slider to change the values of a, B, and C in the sine function. Which equation has a maximum at (-pi/4,3) and a minimum

Kazeer [188]

Answer: The answer is y= -3 sin(2x) which is C

Step-by-step explanation:

Because I got it right

6 0

3 years ago

Draw a model for 21 divided by 4

scZoUnD [109]

The model is is I think 25 mentally

6 0

3 years ago

Expand the equation (x-5)^2

m_a_m_a [10]

Answer:

$x^2 - 10x + 25$

Step-by-step explanation:

Step 1: Expand the equation

$(x - 5)^2$

$(x - 5)(x - 5)$

Foil

$(x * x) + (x * -5) + (-5 * x) + (-5 * -5)$

$(x^2) + (-5x) + (-5x) + (25)$

Combine

$x^2 - 10x + 25$

Answer: $x^2 - 10x + 25$

7 0

4 years ago

Read 2 more answers

-2x-9y=-25 -4X-9y=-23

Arturiano [62]

What are you solving for?

6 0

3 years ago