293,710 views
32 votes
32 votes
Natasha rode her

bicycle for 45 minutes on Saturday and for 85
minutes on Sunday. How long did she ride
her bicycle on Saturday and Sunday? Show
your answer in hours and minutes.

User Lumi Akimova
by
2.8k points

2 Answers

12 votes
12 votes

Answer:

14 hours, 11 minutes, 50 seconds

Explanation:

To solve for distance use the formula for distance d = st, or distance equals speed times time.

distance = speed x time

Rate and speed are similar since they both represent some distance per unit time like miles per hour or kilometers per hour. If rate r is the same as speed s, r = s = d/t. You can use the equivalent formula d = rt which means distance equals rate times time.

distance = rate x time

To solve for speed or rate use the formula for speed, s = d/t which means speed equals distance divided by time.

speed = distance/time

To solve for time use the formula for time, t = d/s which means time equals distance divided by speed.

time = distance/speed

I honestly believe this is right. I hope it helped!

User Krynio
by
2.9k points
17 votes
17 votes

Answer:

130 minutes total and 2 hours and 10 minutes

Explanation:

Its correct

User Madesch
by
3.2k points