DragonSlayer554

Yes. Rosala and TakahiroMaeda are correct!

No. She wants to change 112 into a compatible number, and she wants to change 88 into a compatible number.

To find the answer to square roots, you have to find a number that can be multiplied again to find the answer.

$${\mathtt{Example}}$$

 $$\sqrt16=4\\\\\sqrt9=3\\\\\sqrt100=10$$ $$4*4=16\\\\3*3=9\\\\10*10=100$$

There are many more examples, but these are popular.

4 is the answer for the square root of 16.

Nope! But great answer!

Do I give myself 1 point? We shall build planes from your help queen!

king Arthur took out the sword that was stuck on stone, and only he could take it out.

Yay! Thank you Melody!

Ok

First add what's inside the parentheses. 

2+5=7

Now use the order of operations to find the answer.

Multiplcation

Division

Addition 

Subtraction

so, you multiply first.

3*7=21

now subtract 5 from 21

21-5=16

Multiply 16 by 5 and you get the answer.

16*5=80

So, $${\mathtt{80}}$$ Is the answer.

So who's correct?

$${\frac{{\mathtt{1}}}{{\mathtt{7}}}}{\mathtt{\,\times\,}}{\mathtt{7}} = {\frac{{\mathtt{1}}}{{\mathtt{1}}}}$$

2+3=5