Answer:
it would be first one, 150/600
Step-the by-step explanation:
Why, because 25% of 600 is 150
Answer:
61 miles.
Step-by-step explanation:
For to get a mean of 59 the total miles must be 6 * 59 = 354.
Total for 5 days = 46+63+54+70+60 = 293
So on te last day she must bike 354-293 = 61 miles.
Answer:
2x
Step-by-step explanation:
x*1=x
then add x. you get 2x.
divide by 1 and you get 2x
8:5=24:15=red cars:black cars
4:3=20:15=white cars:black cars
For every 15 black cars, there are 24 red cars and 20 white cars, adding up to a total of no less than 59 cars
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