R = laps she runs
s = laps she swims
each r (laps she runs) takes 5 min.
each s (laps she swims) takes 3 min.
She wants to run for 30 min.
So your inequality should = 30
Answer:
3/8
Step-by-step explanation:
Rewrite the equation with the parts separated
= 1 + 1/8 - 3/4
Solving the fraction part
1/8 - 3/4
Find the LCD of 1/8 and 3/4 and rewrite to solve with the equivalent fractions.
LCD = 8
1/8 - 6/8 = - 5/8
Combining the whole and fraction parts
1 - 5/8 = <u><em>3/8</em></u>
Answer:
3
Step-by-step explanation:
Parallel lines have same slope.
