Ask question

Ask question

All categories

4 years ago

14

Which expression is equivalent to-2(3a +6b)+ (4a -2b

1 answer:

mina [271]4 years ago

6 0

Answer:

-2a-14b

Step-by-step explanation:

-2(3a+6b)+(4a-2b)

-6a-12b+4a-2b

-6a+4a-12b-2b

-2a-12b-2b

-2a-14b

You might be interested in

Give the domain and range of the quadratic function whose graph is described. Maximum = - 4 at x = 10 The domain of the function

enyata [817]

Answer:

it is a parabola with max of -4

so domain (-∞,∞)

Step-by-step explanation:

3 0

3 years ago

The number of widgets that a manufacturing plant can produce varies jointly as the number of workers and the time that they have

melomori [17]

Hi and there u go

Widgets=k*workers*time

34353.6=K*480*17

k=4.21

hope it helps!

8 0

3 years ago

Read 2 more answers

What does x equal<br> 3 - x = 9<br><br> x=what

Aliun [14]

Answer:

-6

Step-by-step explanation:

3-x=9

Signs change too

-x=9-3

-x=6

x=-6

5 0

3 years ago

Read 2 more answers

Rachel found that the time it takes for her to make her favorite desert decreases the more times she makes its. The time is take

Harlamova29_29 [7]

Answer:

A.68 minutes and 25 seconds.

B.12

C.42 minutes.yes i think it is reasonable

6 0

3 years ago

Help i have to turn this in 3 min someone????

timofeeve [1]

Answer:

A

Step-by-step explanation:

5 0

3 years ago