Lewa's hiking backpack weight 5 pounds less than 1/2 the weight of Alani's hiking backpack. Write an expression to describe the weight of Lewa's backpack. How many pounds does Lewa's backpack weight if Alani's backpack wight 36 pounds?

What is the answer for this problem? the revenue from selling x shirts is r (x) = 12x. the cost of buying x shirts is c (x) = 5x+20. the profit from selling x shirts is p (x) = r (x) - c (x) what is p (x) ? A. p (x) = 7x+20 B. p (x) = 7x-20 C.

If the diagonal of a square is 11.3 meters, approximately what is the perimeter of the square

FP! what is 300 + 50

I don't get 7/8n-3=5/8n+12?

Ashira has $40. She buys 5 plants for $6.20 each. How much money does Ashira have left? A. $9.00 B. $9.80 C. $31.80 D. $33.00

Mr. Yen gave each teacher a box of candy with 12 pieces of chocolate in each. If there are 45 teachers, how many chocolates does he need to purchase?

Deshaun made $253 for 11 hours of work. At the same rate, how much would he make for 8 hours of work?

A school accepts 4/5 of its applicants. What percent of the applicants does the school accept

A deep-sea diver dived off a boat to a depth of - 45 feet. What is the absolute value that expresses the distance the diver went?

Artesia found a sale on skates. She got 1/5 off the regular price of $34.50. What was the sale price of her skates?