6. Brandom can swim 15 laps around the pool in 40 minute. Peter can swim 10 laps in 25 minutes. a. Write the rate at which each boy swim.

b. Write the unit rate at which each boys swims.

c. If both boys continue swimming, which boy will swim 20 laps first? How do you know?

I need help pls :c and thx u!

A. Brandon can swim 0.375 laps every minute and Peter can swim 0.4 laps a minute.

B. Brandon 0.375 laps a minute Peter 0.4 laps a minute

C. Peter will swim 20 laps first I know because the rate at which he swims is faster than Brandon's

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°

idk wbu

step-by-step explanation: