The American Dietetic Association reported that 31 out of every, 100 people want
ID: 3113526 • Letter: T
Question
The American Dietetic Association reported that 31 out of every, 100 people want to lose weight. If 384 students were surveyed at random in the student union, how many would want to lose weight? The U.S. Census Bureau reported that 9 out of every 20 joggers are female. On a trail, there were 230 joggers on July 4. Approximately how many were female? Angel took a 2-year lease on a new car and after 8 months of driving, he'd put 6,600 miles on it. The lease allows 10,000 miles per year. If his driving habits stay consistent, will he stay under the allotted mileage for 2 years? By how much? Out of every 80 iPods sold by a discount website, 3 were returned as defective. If the website sold 1,000 iPods this holiday season, how many should they expect will be returned as defective? The American Dietetic Association states that 11 out of every 25 people do not eat breakfast. If there are 175 students in a large lecture hall, about how many of them did not eat breakfast? Mark is interested in measuring the height of a tree in his yard. He measures the length of the tree's shadow at 18 feet at the same time his own shadow is 3 feet 6 inches. If Mark is 5" 10", how tall is the tree? An online photo printing service will put any photo you like on a commemorative baseball. The preferred dimensions for photo uploads are 640 times 480 pixels. Quan wants to have her son's little league photo put on a ball. The file she has is 1,100 pixels wide. To what height should she crop it so that the proportions fit the requirements? A small college has 1,200 students and 80 professors. The college is planning to increase enrollment to 1,500 students next year. How many new professors should be hired, assuming they want to maintain the same ratio? The taxes on a house assessed at $64,000 are $1,600 a year. If the assessment is raised to $80,000 and the tax rate did not change, how much would the taxes be now? According to a poll conducted by the Pew Research Center in early 2011, for every 69 people who could correctly identify the religion practiced by theExplanation / Answer
32)
Out of 100 people, 31 want to lose weight.
Out of 1 people, 31/ 100 want to lose weight.
So, out of 384 people, 31 / 100 * 384 want to lose weight
= 119 people want to lose weight.
Answer : 119 people.
33)
Out of 20 joggers, 9 are female
Out of 1 jogger, 9 / 20 are female
Out of 230 joggers, 9 / 20 * 230 are female
= 103 are female
Answer: 103 female.
34)
In 8 months, Angel put 6600 miles on it.
In 1 month, Angel put 6600 / 8 miles on it.
In 24 months, Angel put 6600* 24 / 8 miles on it.
= 19800 miles.
Lease allows in in 2 years = 2 * 10,000
= 20,000 miles
So, he will stay under the allotted mileage for 2 years by ( 20,000 - 19800 ) miles
= 200 miles.
I am allowed to answer only one question at a time.
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