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Valentin [98]
3 years ago
12

5x^2- 20 ÷ y - (8 + 13) X=4 Y=5

Mathematics
1 answer:
Setler [38]3 years ago
5 0

Answer:

14

Step-by-step explanation:

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In the Central City Grand Prix, out of 30 cars that started the race, 12 of them finished. What percent of the cars finished the
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Guidelines for the amount of supplementary nitrogen needed to grow winter wheat depend on the amount of nitrogen in the soil​ (a
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The net profit or income for case A and case B based on the information will be $9250 and $9500 respectively.

<h3>How to compute the net profit?</h3>

Case A:

Based on the information, the price of fertilizer will be:

= 0.25 × 100 × 50

= $1250

Price of wheat = 3.50 × 50 × 50

= $10500

Net profit = $10500 - $1250

= $9250

Case B:

Price of fertilizer will be:

= 0.50 × 70 × 50

= $1750

Price of wheat = 4.50 × 50 × 50

= $11250

Net profit = $11250 - $1750

= $9500

Therefore, the net profit or income for case A and case B based on the information will be $9250 and $9500 respectively.

Learn more about net income on:

brainly.com/question/15530787

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3 0
2 years ago
13 copies of the small rectangle shown below have been used to make the larger rectangle.
Nikolay [14]

Answer:

4800

Step-by-step explanation:

length = 20mm X 3 = 60mm

width = 20mm X 4 = 80mm

area = length X width = 60 X 80 = 4800 mm^{2}

I hope it helps you!

8 0
2 years ago
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