2 years ago

Solve: -4.878-(-8.96)=

2 answers:

7 0

-4.878-(-8.96) can be changed to -4.878 + 8.96 because when you subtract a negative it becomes a positive so the answer would be 4.082 or B

hram777 [196]2 years ago

4 0

Negative minus a negative is the same thing as adding a positive to -4.878 so take -4.878 and add 8.96 and you get 4.082.

You might be interested in

What is the square root was of 225

just olya [345]

The answer is 15 trust me.

8 0

2 years ago

Read 2 more answers

Simplify the following expression using the distributive property: -8(2x - 5)

Misha Larkins [42]

Answer:

(B)-16+40

Step-by-step explanation: -8(2x-5)

-8*2=-16

-8*-5=40(positive because a negative multiplied by a negative is postive)

add the x to the answers...Then its -16x+40

Hope This Helps:)

5 0

3 years ago

Solve for x.<br> x = [?]<br> 5x - 7/. 3x + 27

Tanzania [10]

Step-by-step explanation:

5x-7+3x+27=180

8x+20=180

8x=160

x=20°.

hope this helps you.

8 0

2 years ago

Read 2 more answers

Jane and Jill both love to collect books. Jane has twice as many books as Jill. Together, they have a total of 216 books in thei

mezya [45]

Answer:

144

Step-by-step explanation:

Jane has 2 times as many books as Jill, so there are 3 parts. Two parts Jane and one part Jill. So, divide 216 by 3 and it's 72, which equals one part. Jane has two parts, so 72 x 2. Jane has 144 books.

5 0

3 years ago

Which expression is equivalent to<br> (r-7)6?

lapo4ka [179]

Answer:

Step-by-step explanation:

The expression equivalent to

$( r^{-7})^{6} \\is\\\frac{1}{r^{42} }$

Hope it helps :)

3 0

3 years ago