Since Charles runs a 1/4 mile in 10 minutes, and 1/4 goes into 1 1/2 6 times, the answer is 10*6, which is 60.
Answer:
If t – 4 = -10; then t =-10+4=-6
Step-by-step explanation:
4x-4x^2 is the answer to 4x(1-x)
Can't solve this, because it's not an equation. It's an expression, and I think your goal is to simplify it.
<span>r^2/2r^3 would be better written as
</span><span> r^2 r^2
------- = ----------- this should be reduced by cancelling "r^2:"
2r^3 2r(r^2)
1
-------- (answer)
2r</span>
