Question 14 of 25 40 points the manager of a health

Question 14 of 25
4.0 Points
The manager of a health food store sells peanuts for $7 a pound and premium cashews for $12 a pound. If
he wishes to make a 50 pound cashew and peanut mix that will sell for $11 a pound, how many pounds (lb)
of cashews should he use?

Question 15 of 25
Choose the system of equation in x and y describing the situation
one number is 3 more than another number. If you add 12 to 4 tiimes the first number, the result is
5 times the second number.
Question 16 of 25
4.0 Points
A flat rectangular piece of aluminum has a perimeter of 32 inches. The length is 6
inches longer than the width. Find the width.

Question 17 of 25
4.0 Points
The perimeter of a rectangle is 88 m. If the width were doubled and the length were
increased by 12 m, the perimeter would be 152 m. What is the length of the original
rectangle?

A. The length of the original rectangle was 24 m.

B. The length of the original rectangle was 21 m.


C. The length of the original rectangle was 20 m.

D. The length of the original rectangle was 22 m.
Question 18 of 25
4.0 Points
Rachel Newton scored 33 points in a recent basketball game. She scored 21 times,
making several free throws worth 1 point each and several field goals worth two
points each. How many 2-point field goals did she make?