Answer:
4 can be rewrite as 2•2, and that's the same as 2².
8 can be rewrite as 2•2•2, and that's the same as 2³
So we can rewrite the whole expression as:
2^x = (2²)⁸•(2³)⁴
2^x = 2¹⁶•2¹²
2^x = 2²⁸
So x = 28
Answer:
A. in Step 3
Step-by-step explanation:
It is factored correctly. Then separated into two smaller equations correctly. But in solving x + 10 = 0, there is an error.
x + 10 = 0
Add -10 to both sides.
x = -10
So, the error is in step 3.
The answer is A because it can be put into the equation: y= 3x+10
Answer:
The outlier is $985
Step-by-step explanation:
All the other numbers are very high/expensive. This number is low.
1) 3 3/4
2) 1/4
3) 3 23/24
4) 1 1/6
