Your monthly grocery bill increases from $157.65 to $ 298.60 when your son comes home from college. The percentage of increase is A) 47.2% B) 141% C) 89.4% D) 57.7% which one is the correct one?

Store display volume of each cube shaped box is 125 cubic inches of the display has six layers of boxes how high is the display

A box contains 5 plain pencils and 7 pens. A second box contains 5 color pencils and 5 crayons. One item from each box is chosen at random.

suppose 8 out of every 20 students are absent from school less than 5 days a year predict how many students would be absent from school less than five days a year out of 40,000 students

Which answer is probably the best guide to the condition of a house? A. a careful walkthrough by the buyer B. an appraisal by the mortgage company C. a home inspector's report D. the sale price set by the seller

Solve. 23t - 28 ≤ 41 A. t ≤ - 3 B. t ≤ - 5 C. t ≤ 5 D. t ≤ 3

An investigator wishes to estimate the proportion of students at a certain university who have violated the honor code. having obtained a random sample of n students, she realizes that asking each, "have you violated the honor code

Write an expression for the verbal phrase: the product of the square of x and seven

What is the slope of the line represented by this equation - 3x+8y=12

What is 5x + (-2) = 6x+4

What does 5x + 5x equal? give all details.