Peanuts sell for $2.50 per pound, and dried fruit sells for $8.50 per pound. lisa bought some peanuts and some dried fruit. the total weight was 3.0 pounds and cost $16.50.

let p represent the number of pounds of peanuts.

which equation represents the situation described?

a. 8.5p + 2.5(3 – p) = 16.50

b. 8.5p + 3(2.5 – p) = 16.50

c. 3p + 16.50(p – 2.5) = 8.50

d. 2.5p + 8.5(3 – p) = 16.50

(need quck.)

The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.

What is not true about kl and mn? what is mn? (show your work)

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39