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Arlecino [84]
3 years ago
12

Bob and Maria each purchase steak from the butcher. Maria selects a cut that costs $19.98 per pound. Bob’s selection costs $13.9

8 per pound. If Maria’s steak is all meat, and Bob’s cut of beef is 1⁄3 bone and fat, who is paying more for actual steak?
Mathematics
1 answer:
Sidana [21]3 years ago
8 0

Answer:

Bob is paying more for the actual steak

Step-by-step explanation:

we know that

Maria selects a cut that costs $19.98 per pound (Maria's steak is all meat)

Bob’s selection costs $13.98 per pound (Bob’s cut of beef is 1⁄3 bone and fat)

so

Bob's cut is 2/3 all meat

Find the unit rate of Bob's cut for all meat

\frac{13.98}{(2/3)} \frac{\$}{pounds} =20.97\frac{\$}{pounds}

therefore

\$20.97> \$19.98

Bob is paying more for the actual steak

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Solve for x.<br> -6x = -18
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Answer:

3

Step-by-step explanation:

The goal is to get the x to be on one side of the equation on its own.

-6x = -18

To get rid of the -6, we would have to do the opposite of what it's doing in the equation - in this case, we would divide, as it's the opposite of multiplying.

What we do to one side of the equation, we have to do to the other.

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3 years ago
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AveGali [126]

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Option A is the answer...

-7*-15*-5=-525

-7*-75=-525

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6 0
3 years ago
Pamela is 7 years younger than Jiri. The sum of their ages is 39. What is Jiri ‘s age?
astraxan [27]

Based on the task given, Pamela's age and juri's age is 16 and 23 years respectively.

<h3>Equation</h3>

  • Juri's age = x
  • Pamela's age = x - 7
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x + (x - 7) = 39

x + x - 7 = 39

2x = 39 + 7

2x = 46

x = 46/2

x = 23

Therefore,

Juri's age = x

= 23 years

Pamela's age = x - 7

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8 0
2 years ago
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levacccp [35]

Answer: Food Saver

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A 5-pound bag at Bargain Mart costs $6.45. The coat per pound will be:

= $6.45 / 5

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A 2-pound bag at Food Saver costs $2.50. The cost per pound will be:

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= $1.289

Therefore, the shop which sells flour for the lowest unit price is Food Saver.

5 0
2 years ago
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