Answer:
169
Step-by-step explanation:
13^2 is really just 13 times 13 which equals 169
Answer:
1/6
Step-by-step explanation:
5/6=150/180
6/9=120/180
150/180 - 120/180 = 30/180
30/180=1/6
<span>(4x³-4+7x)-(2x³-x-8) = </span>4x³-4+7x<span> - </span>2x³ + x+8 = (4x³-2x³) + (7x+x) -4+8 =
= 2x³ + 8x +4
(4x³-4+7x)-(2x³-x-8) = 2x³ + 8x +4
Answer:
6 Hours
Step-by-step explanation:
If the rate is -3, that means there is an hourly change of 3 degrees. To get to 18, you must divide 18 by 3.
18÷3=6