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Naily [24]
3 years ago
9

Which expression is equivalent to the given expression?

Mathematics
1 answer:
sdas [7]3 years ago
4 0
The answer is C = 36n30
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A runner runs 8 miles in 92 minutes. What is the runner’s unit rate?
SVETLANKA909090 [29]

Answer:

Step-by-step explanation yo candice just died today

7 0
2 years ago
locksmith larry charges $90 for a house cal plus $20 per hour. Locksmith Barry charges $50 for a house call plus $30 per house.
nadya68 [22]

Answer:

<u>4 hours</u>

Step-by-step explanation:

Equations :

Larry : <u>y = 20x + 90</u>

Barry : <u>y = 30x + 50</u>

Equate both to find the number of hours at which they both charge the same :

  • 20x + 90 = 30x + 50
  • 30x - 20x = 90 - 50
  • 10x = 40
  • x = <u>4 hours</u>
4 0
2 years ago
If Rib-eye steaks are on sale for $8.52 per pound. Ms. Markum bought a 0.9-pound steak. How much did the steak cost?
Pepsi [2]

Answer: The steak costs $ 7.67.

Step-by-step explanation:

Given: Cost per pound of Rib-eye steaks = $8.52

Ms. Markum bought a 0.9-pound steak.

To find :  cost of 0.9 pound steak =

Then cost of 0.9 pound steak = 0.9 x (Cost per pound of Rib-eye steaks )

= $ (0.9  x 8.52)

= $7.668 ≈  $ 7.67

Hence, the steak costs $ 7.67.

7 0
3 years ago
What is 5/9 multiplied by 4 1/2
AlekseyPX
4 1/2 = 9/2

5/9 x 9/2 = 45/18
5 0
3 years ago
Spot eats of a can of dog food each day
Anit [1.1K]

Answer:

$110

Step-by-step explanation:

First we would need to find out how many cans of dog food are required.

To find that you would divide 60 by 3.

60/3 = 20

You would then have to multiply that number by how much it costs for each pair of 3 cans, that being $5.50.

20 * 5.50 = $110

6 0
3 years ago
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