14-2x=3x+9
14-9=5
3x+2x=5x
5=5x
5/5=1
Answer:x=1
19.2 * 10⁸ minutes.
60 minutes = 1 hour.
19.2 * 10⁸ minutes = (19.2 * 10⁸) / 60 hour
= 32 000 000 = 3.2 * 10⁷ hours
= <span>D. 3.200 × 10^7 h</span>
The answer is 88300 or 88400
An exponential expression to represent your allowance 20 weeks from now would be:
2^20
This is correct since we are basically multiply 2 by itself for twenty times.
Now, we solve it.
2^20 = 1048576
Thus, your allowance by the end of 20 weeks is $1,048,575.
You would be a millionaire by then.
The answer is C or 3 miles per hour
how is it 3?:
there is a point at 6 and another at 3 all we do is 6 - 3 = 3