Question

Find the sum.

172 + (–167) + (–10) + (–144)

Answer 1

+(-) = -

Answer 2

Find the sum.

172 + (–167) + (–10) + (–144)

Answer 3

So you will get:

\(172 - 167 - 10 - 144\)

Can you do further or not??

Answer 4

No I can not I am trying to get the answer

Answer 5

You can write it as:

\[172 - (167+10+144)\]

Now tell me the sum of 167 + 10 + 144 ??

Answer 6

Firstly tell me this:

add 10 to 167 what do you get??

Answer 7

-149 is my answer

Answer 8

Atoms contain charged particles called protons and electrons. Each proton has a charge of +1, and each electron has a charge of –1. A sulfur ion has 16 protons and 18 electrons. Find the net charge.

Answer 9

Yes you are right then..

Answer 10

It is simply:

16 - 18 = ??

Answer 11

A submarine at the surface dives 375 ft and then another 175 ft. Express the final depth as an integer.