Liz buys x markers at 90p each and 3 books at 1.20 each the total cost is 13.50Solve to find x

Answers

Answer 1

Answer: 90p = 0.9
13.5 = 0.9x+3*1.2
0.9x = 13.5-3.6
0.9x = 9.9
x = 11

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Harold worked at a men's clothing store which marks up it's retail clothing by 27%. The store purchases pants for $74, suit jackets for $325, and dress shirts for $48. How much will Harold charge a customer for two pairs of pants, three dress shirts, and a suit jacket?

Answers

Let first find the purchase price (cost) of 2 pair of pants, 3 dress shirts, and 1 suit jacket.

2 pants = $74*2=148$

3 dress shirts = $48*3=144$

1 suit jacket = $325*1=325$

Summing all these, we have $148+144+325=617$

Harold marks up 27% of his cost. So we add 27% of 617 to 617.

$617+(0.27)(617)=783.59$

Hence, Harold charges $783.59 to his customer who will buy 2 pants, 3 shirts, and 1 suit jacket.

ANSWER: $783.59

A brand of crackers is sold in a box shaped like a rectangular prism. The box has a length of 12 cm, a width of 9 cm and a height of 23 cm. What is the volume of the box of crackers?A. 1182 cm cubed
B. 4761 cm cubed
C. 2484 cm cubed
D. 972 cm cubed

Answers

A brand of crackers is sold in a box shaped like a rectangular prism. The box has a length of 12 cm, a width of 9 cm and a height of 23 cm. What is the

Volume=length*width*height
volume=12*9*23
volume=2484 c cubed
Answer is B! :)

Which is a diatomic molecule? (I also need explanation so that I can understand what I am doing for school please thank you very much) A.) He

B.) O2

C.) NaCL

D.) CuF2