Answer:
Step-by-step explanation:
<u>We know that:</u>
<u>Solution:</u>
- 30 kilometers = 1 hour
- => 30 x 21/2 kilometers = 21/2 hours
- => 15 x 21 kilometers = 21/2 hours
- => 315 kilometers = 21/2 hours
Hence, in 21/2 hours, the cyclist rides 315 kilometers.
Answer:
21/29
Step-by-step explanation:

A word of advice, don’t depend on others to make answers for you cause some don’t actually give the answer, so my advice is ‘think smarter not harder’ and tell your teacher that I said he doing a little to much…
S= 368cm2
T= 552cm2
Idk what the figure is but those r the variables