Quan plans to spend less than $80 for buying groceries. he plans to spend $68.25 on food and spend the rest on juice. each juice carton costs $3. he is curious how many juice cartons he can purchase before he runs out of money.

answer a and b !

a) use x to represent the number of juice cartons quan can purchase and write an inequality that can be used to solve for x.

b) solve the inequality. use the solution to determine the number of juice cartons quan can purchase.

You are making a blueprint of your bedroom and you plan to use a scale factor of 18 . the actual width of your room is 14 feet and the actual length of your room is 16 feet. determine the width and length of your room on the blueprint. on the blueprint, your room will have a width of feet and a length of feet.

Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.

Estimate the area under the curve f(x) = 16 - x^2 from x = 0 to x = 3 by using three inscribed (under the curve) rectangles. answer to the nearest integer.