3 years ago

Simplify each expression by combining like terms.

Mathematics

1 answer:

Allushta [10]3 years ago

8 0

Answer:

all work is shown and pictured

You might be interested in

Name 2 same side interior angles

timurjin [86]

The interior angles on the same side of the transversal are supplementary. If two parallel lines are cut by a transversal, the interior angles on the same side of the transversal are supplementary.

5 0

3 years ago

Need help with this, I don’t need an explanation, just the answer.

Ronch [10]

Answer:

-4

Step-by-step explanation:

give me brainliest please

6 0

3 years ago

Read 2 more answers

Help me please which one is it

zysi [14]

Answer:

i believe c

Step-by-step explanation: also like the pfp

4 0

3 years ago

Read 2 more answers

A company sells bath oils contained in spherical, water-soluble pods. The circumference of each spherical pod is 37.68 millimete

77julia77 [94]

Hello!

First of all, to find the volume we will want to find the radius. First let's divide our circumference by pi.

37.68/3.14=12

We find half of this for the radius.

12/2=6

Now we use the formula V= $\frac{4}{3} \pi r^{3}$ . We will solve below.

V= $\frac{4}{3} \pi (6^{3} )$

V= $\frac{4}{3} \pi(216)$

V $\approx \boxed {904.32}$

Therefore, our answer is about 904.32 ml³.

I hope this helps!

6 0

3 years ago

Please can someone help quickly

rodikova [14]

((5-2)*180)/5=SPT
SPT=108
360-(108+90)=RPT
RPT=162
((n-2)*180)/n=162
162n=(n-2)*180
.9n=n-2
.1n=2
n=20

8 0

3 years ago