(2/5)x=45, multiply both sides by 5, 2x=225, divide both sides by 2, x=225/2 minutes to read the whole book.
Answer:
Step-by-step explanation:
h/w=9/16
h/42=9/16
h=42(9)/16
h=23.625
It will be 3/8 in less than 24 in, but 24 was a good guess. :)
Answer:
30 cups/second
Step-by-step explanation:
620 gallons = 9,920 cups
5.5 minutes = 330 seconds
9,920/330 = ~30
I believe $30 but i am not completely sure :)
Answer:
175 meters, since its below sea level it would be- -400m - (-225m), subtracting with negative # and negative # is the equivalent of getting closer to zero, just figure out 400 - 225, and put a - symbol at the beginning of the number