Answer:
1. 34,992. 2. 10,368
Step-by-step explanation:
1.) Write the problem out. 12x(9x9x9)x4
2.) Solve what's in the parentheses first 729
3.) Rewrite your problem 12x729x4
4.) Multiply by 12 then 4
<u>DO</u><u> </u><u>THE</u><u> </u><u>SAME</u><u> </u><u>FOR</u><u> </u><u>BOTH</u><u> </u><u>PROBLEMS</u>
B-4.2< -7.5
Explanation-
They say b minus 4.2 so we set it up like b-4.2 then it says less than so we use <
Answer:
is it 13?
Step-by-step explanation:
6x + 7 = 8x - 15
7 = 2x - 15
22 = 2x
11 = x