2 years ago

Expand.Your answer should be a polynomial in standard form.(79 +3)(-9 – 3) =

Mathematics

1 answer:

enot [183]2 years ago

8 0

Answer:

(79+3)(−9−3)

=82(−9−3)

=(82)(−12)

=−984

You might be interested in

a restaurant sells a coffee refill mug for $6.75. Each refill costs $1.25. Last month keith spent $31.75 on a mug and refills wr

evablogger [386]

y= 1.25x+6.75
Make 31.75 y because that is the total cost he paid.
1.25x+6.75=31.75
1.25x=25
x=20
So he had 20 refills.

7 0

3 years ago

Read 2 more answers

About what percent of electric blowers are less than 7.5 pounds? (You do not have to type the percent sign)

Margarita [4]

Answer:75% ; 50%

Step-by-step explanation:

5 0

2 years ago

2c+17.6 =6 SOLVE --------------- 4 give your answer as a decimal get brainly

scZoUnD [109]

Answer:

$\huge\boxed{x = -5.8}$

Step-by-step explanation:

2x + 17.6 = 6

Subtracting both sides by 17.6

2x = 6 - 17.6

2x = -11.6

Dividing both sides by 2

x = -11.6 / 2

x = -5.8

8 0

3 years ago

What is 8(-9-5x) simplified

VLD [36.1K]

<span>8(-9-5x)
</span>=8(-9) - 8(5x)
= -72 - 40x
= - 40x - 72

expand by using distributive property

hope it helps

8 0

3 years ago

What is the answer to this equation y=4x+8x for x

Juliette [100K]

Solve for x by simplifying both sides of the equation, then isolating the variable
x is equal to y/12

8 0

3 years ago

Read 2 more answers

Expand.Your answer should be a polynomial in standard form.(79 +3)(-9 – 3) =​

Expand.Your answer should be a polynomial in standard form.(79 +3)(-9 – 3) =