M
Matt B
Guest
27.
Use a proportion to find what percent of 150 is 90.
28.Water is the most abundant compound in the human body. It makes up about
60% of the average adult’s body weight. If 114 pounds of an adult male’s total
weight is water, what is his total weight?
29. 7.5% of 1,875 is about 10% of 1,900, or 190.
Is this estimate greater than or less than the exact answer? Explain.
Estimate.
30. 22% of 65
31. 52% of 78
32. 32% of 32
33. Which is the unit rate for 90 miles in 3 hours?
A.B.C.D.
Use a proportion to find what percent of 150 is 90.
28.Water is the most abundant compound in the human body. It makes up about
60% of the average adult’s body weight. If 114 pounds of an adult male’s total
weight is water, what is his total weight?
29. 7.5% of 1,875 is about 10% of 1,900, or 190.
Is this estimate greater than or less than the exact answer? Explain.
Estimate.
30. 22% of 65
31. 52% of 78
32. 32% of 32
33. Which is the unit rate for 90 miles in 3 hours?
A.B.C.D.