Question

help please???????????

Answer 1

Answer:

D

Step-by-step explanation:

The problem is put in different fractions to make it more confusing.

1 1/15 miles+ 1 3/5 miles+ 1 2/3 miles

We can find the common denominator of all of the fractions.

$1 \frac{1}{15} + 1 \frac{9}{15} + 1 \frac{10}{15} \\= 3+\frac{20}{15} =4 \frac{5}{15}\\\\=$4  1/3

Answer 2

given:

$monday = 1 \frac{1}{15}$

$tuesday = 1 \frac{3}{5}$

$wednesday = 1 \frac{2}{3}$

to find:

the total number of miles Kenya ran in 3 days.

solution:

$\frac{16}{15} + \frac{8}{5} + \frac{5}{3}$

$= \frac{16}{15} + \frac{8 \times 3}{5 \times 3} + \frac{5 \times 5}{3 \times 5}$

$= \frac{16 + 24 + 25}{15}$

$= \frac{65}{15} = \frac{13}{3}$

$= 4 \frac{1}{3}$

therefore, the correct answer is option D.