3 years ago

What is the answer too...… 5(-6-7y)=?

Mathematics

2 answers:

solniwko [45]3 years ago

7 0

Answer:

Step-by-step explanation:

The answer is -30 - 35y.

You need to times 5 with -6 and 5 with -7y.

5 x -6 = -30

5 x -7y = -35y

( sorry if I am an bad at explaining these steps. )

icang [17]3 years ago

7 0

Answer:

-35y-30=?

Step-by-step explanation:

First things first... we need to get all of those numbers out of the parenthesis. To do that we can use the distributive property.

5(-6-7y)=?

[multiply 5 and -6 to get -30, and 5 and -7y to get -35y]

-35y-30=?

This is the most simplified answer I know of.

You might be interested in

9-x/5=3. Solve for x

kari74 [83]

Answer:

$\boxed{\boxed{\sf x=-6}}$

Step-by-step explanation:

$\sf \cfrac{9-x}{5}=3$

$\sf \cfrac{5\left(9-x\right)}{5}=3\times \:5$

$\sf 9-x=15$

$\sf 9-x-9=15-9$

$\sf -x=6$

$\sf \cfrac{-x}{-1}=\cfrac{6}{-1}$

$\sf x=-6$

4 0

3 years ago

The corrdinates of point h are 3,-2 wich point has the coordinates -3,2

timofeeve [1]

Answer: h

Step-by-step explanation: since point h corrdinates of 3,-2 and u wanna find 3,-2 the answers is in the question

8 0

3 years ago

Brianna managed to save up $400 and opened up a savings account.The bank offers a 1.25% interest rate to all new savings account

Brilliant_brown [7]

In one month she will have 5 bucks interest with a total of 405$.

8 0

3 years ago

What is the area of this shape????

DIA [1.3K]

20cm^2 assuming that each box is one cm

7 0

3 years ago

Which polynomial identity will prove that 65 = 81 - 16

steposvetlana [31]

9^2 - 4^2 = (9 + 4)(9 - 4)
So the polynomial identity used here is
$(x + y)(x - y) = {x}^{2} - {y}^{2}$

8 0

3 years ago