Answer:
2³·5
Step-by-step explanation:
5·2·2·2 = 2³·5
Exponents are how many a number is multiplied by itself. 2 is multiplied by itself 3 times, so it is 2 to the 3rd power.
Heather runs 7 miles in 80 minutes.
At the same rate, how many miles would she run in 64 minutes?
Let x represent miles would she run in 64 minutes?
Question Sets Up the Proportion
7/80= x/63 |Cross Multiplying to solve for x
x = 7*64/80
x = 5.6mi
Hope this helps!
The sum of 0.423 and 4.7 is 5.123
<span><span> </span><span>The 2 in the hundreds place has the same value as
the 2 in the tenths place of the given number which is 6,237.2
Why?
because 2 hundreds is equals to .2
=> 200 = .2 x 100
=> 200 = 200</span></span>
