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3 years ago

15

A boy needs to grill 13 pounds of meat for a cookout. Determine the Maximum cost per pound that he can afford if he wants to spe

nd the most $70 on his meat purchase

1 answer:

marissa [1.9K]3 years ago

6 0

Answer:

$5.38 per pound

Step-by-step explanation:

70/13=5.384615

5.38x13=69.94

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Solve A plumber gave an estimate for the renovation of a kitchen. His hourly pay is S28 per hour and the plumbing parts will cos

Vika [28.1K]

He plans to work 14 hours.

Here's the equation:

490-98= 392
392 divided by 28= 14 hours

5 0

3 years ago

-1/2x+12=-16 1/2 help<br> Plz I need it quick

Leokris [45]

Subtract 12 from both sides
$- \frac{1}{2} x+12-12=-16 \frac{1}{2} -12$ $- \frac{1}{2}x=-28 \frac{1}{2}$
Divide by - $\frac{1}{2}$ which means multiply by -2
$x=-28 \frac{1}{2} *-2=57$

Hope that helps

7 0

4 years ago

The perimeter of a triangular sail is 44 feet. One side of the sail measures 18 feet and the second side measures 11 feet. What

Fantom [35]

Answer: The length of third side is 15.

Step-by-step explanation:

Alright, lets get started.

Please refer the diagram I have attached.

The perimeter of given triangle is 44.

One side, suppose a is 18.

Second side, suppose b is 11.

Suppose, third side is c.

So the perimeter will be :

$18+11+c=44$

$29+c=44$

Subtracting 29 in both sides

$29+c-29=44-29$

$c=15$

Hence the length of third side is 15. Answer

Hope it will help :)

6 0

3 years ago

A toy train is built with the ratio of the model to the real of 1:30. If the real train is supposed to be 55 feet long, how many

Zigmanuir [339]

Answer:

The answer to your question is 20 in

Step-by-step explanation:

Data

ratio 1 : 30

real length = 55 ft

toy train length = ?

Process

1.- Use ratio and proportions to solve this problem.

1 : 30 :: x : 55

solve

x = (55 x 1) / 33

Simplification

x = 55/33

result

x = 1.67 ft

2.- Convert the length to in

1 ft ------------------ 12 in

1.67 ft -------------- x

x = (1.67 x 12) / 1

-Simplification

x = 20/1

-Result

x = 20 in

4 0

3 years ago

All of the ingredients are purchased in bulk sizes. The butter comes in 12-cup containers. How many recipes will each container

Citrus2011 [14]

Answer:

some information is missing, so I looked for similar questions and found the attached image:

since each recipe requires ¹/₂ cup of butter, you are able to make 12 ÷ ¹/₂ = 24 recipes with one container of butter (assuming you have all the other ingredients).

One-half, ¹/₂, is a fraction that can also be written in decimal form as 0.5. Two times ¹/₂ is equal to 1, and similarly, twenty four times ¹/₂ is equal to 12.

4 0

3 years ago