Answer:
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
Answer:
10 quarters = $2.50
10 nickels = $0.50
that leaves $0.20 for other coins (dimes / pennies)
Step-by-step explanation:
First, suppose she has only quarters and nickels and no other coins. Then if C is the identical number of coins of each type, then 5C + 25C = 320, so 30C = 320 and 3C = 32, but there is no integer solution to this. So she must have at least one other type of coin.
Assume she has only quarters, nickels, and dimes. Then if D is the number of dimes, 5C + 25C + 10D = 320, which means 30C + 10D = 320, or 3C + D = 32. The smallest D can be is 2, leaving 3C = 30 and thus C = 10. So in this scenario she would have 10 quarters, 10 nickels, and two dimes to make $2.50 + $0.50 + $0.20 = $3.20.
This has to be the highest number, because if she had 11 quarters and 11 nickels, that alone would add up to 11(0.25) + 11(0.05) = $3.30, which would already be too much.
Hello and Good Morning/Afternoon
<u>Let's tale this problem step-by-step</u>:
<u>What does the problem want:</u>
<u>Employment compensation</u> =55% of the average of the last 26-week salary
⇒ 55% of that average
<u>Answer: $400.65</u>
Hope that helps!
#LearnwithBrainly
