R = {10; 15; 20}
S = {20; 25}
R U S = {10;15; 20; 25;
Answer:
He was going about 26 miles an hour.
Step-by-step explanation:
This is a fraction equal to
66 miles ÷ 2.5 hours
We want a unit rate where
1 is in the denominator,
so we divide top and bottom by 2.5
66 miles ÷ 2.5
2.5 hours ÷ 2.5
=
26.4 miles
1 hour
=
26.4 miles
hour
= 26.4 miles per hour
Answer:
a
Step-by-step explanation:
cause you go up 14 and over 6 then you divid by 2 and get 7/3
