If all were dimes, the value would be $3.30. Brendan has $2.85 more than that. Each quarter that replaces a dime increases the value by $0.15, so Brendan must have $2.85/$0.15 = 19 quarters.

Brendan has 14 dimes and 19 quarters.

6 0

3 years ago

In the Central City Grand Prix, out of 30 cars that started the race, 12 of them finished. What percent of the cars finished the

snow_lady [41]

To get the answer we can use proportion.
30----------100%
12-----------x
Cross multiply now
30x=12*100%
30x=1200% /:30 (divide both sides by 30)
x=40% - it's the percentage of cars which finished the race.
100%-40%=60% - it's the answer

3 0

3 years ago

Believing that every problem has a solution is part of which set of values?

IgorC [24]

The best option seems to be A) <span>efficiency and practicality.
</span>

The Ethical behavior is conducting ones self in a way that is common with a certain set of values whether personal or institutional.

6 0

3 years ago

Read 2 more answers