The five is the digit in the hundredths place<span />
Fraction: 58/100
Decimal; 5.8
Word Form: fifty eight
The equivalent rate to 9 miles in 45 minutes is C. 13.5 miles in 67.5 minutes
<h3>How to calculate the value?</h3>
From the information, Billie bikes 9 miles in 45 minutes. It should be noted that this is:
9/45 = 1/5
Therefore, the equivalent option is:
13.5 miles in 67.5 minutes. It should be noted that when it's divided, it'll be 1/5
Therefore, the correct option is C
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<h2>52</h2>
Step-by-step explanation:
Let the number of fruit trees planted additionally be
Initially it is given that there are trees.
Number of trees after planting additional trees is
Let the yield due to each tree after planting additional trees be
Initially it is given that
Yield due to each tree after planting trees is
=
To maximise yield,we take that value of for which
=
So, and
So,32 additional trees has to be planted to maximise yield.
So,there should be 52 trees in total