Subtract the 17190 from the 21840. you get 4650. 4650 divided by 21840 is 0.21. The percent decrease is 21%
Answer:
Kerri's speed would be 39.29mph
Step-by-step explanation:
In order to find this, we just need to divide the distance by the time.
275miles/7hrs = 39.29mph
This is a two step word problem so first your gonna have to subtract 320-50= 270 then divide to find your final answer so 270 divided by 8 is 33.75
<span> 9/72 in simplest form is 1/8. 1/8 = one eighth.</span>
