Answer:
Step-by-step explanation:
Taking square root both sides, we get
Therefore, the values of 
are:
<span>240 <= 171 + x <= 270
and now subtract 171 from all and get
69 <= x <= 99
So any score from 69 to 99 will do.</span>
Tommy will take 10 sec and Sammy will do it in 15 sec hope this help can I get brainlist?
Ok so for every 1 centimeter you get 10 millimeters. Meaning that if you multiply 20 * 10 you get 200 millimeters and if you multiply 10 * 10 you get 100. Now you subtract 200-100 and you get 100 millimeters.
Hello !
1. 15 + 37 = 52
2 . 22+ 49 = 71
3 . 33 + 26 = 59
4 . 34 + 18 = 52
I found these answers by adding the squares together .
I figured out question 4 by adding the amount of feet the tree grew.
