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Lapatulllka [165]
2 years ago
12

Simplify the expression (7 - 2)2 + (6 - 2)3.

Mathematics
2 answers:
chubhunter [2.5K]2 years ago
5 0

Answer:

The answer would be: 22

Step-by-step explanation:

Step 1: (7-2)= 5

(5)*2+(6-2)*3

Step 2: (6-2)= 4

(5)*2+(4)*3

Step 3: (5)*2=10

10+(4)*3

Step 4: (4)*3= 12

10+12= 22

Hope this Helps!!

alexira [117]2 years ago
4 0

Answer:

22

Step-by-step explanation:

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A parallelogram has a length of 15cm and a height of 7.5cm . Calculate it’s area (step by step)
poizon [28]

Answer:

Area of parallelogram is equal to 112.5cm^2

Step-by-step explanation:

It is given length pf parallelogram which is equal to base of parallelogram is b=15 cm

Height of parallelogram h = 7.5 cm

We have to find the area of the parallelogram.

Area of parallelogram is equal to multiplication of base and height.

Therefore area of parallelogram is,

A=bh, here b is base and h is height.

So A=15\times 7.5=112.5cm^2

Therefore area of parallelogram is equal to 112.5cm^2

3 0
3 years ago
If the mortgage interest rates increase, this would be an example of changing your external environment.
alina1380 [7]

Answer:

<em>Economic conditions </em>

Step-by-step explanation:

If the mortgage interest rates increase, this would be an example of changing <em>Economic conditions in a company's</em> your external environment

Mortgage is the legal agreement/arrangement between a financial institution and a debtor wherein the Financial institution lends funds to the debtor at an interest rate, and also with the title of the property owned by the debtor.

once the debtor repays the mortgage he retains the full ownership of his property.

4 0
2 years ago
A company manufactures fuel tanks for cars. The total weekly cost (in dollars) of producing x fuel tanks is given by ... C(x) =
AlexFokin [52]

Answer:

cost of producing the 501st item = $9.92

Step-by-step explanation:

The function representing the cost is given by;

C(x) = 10000 + 90x - 0.08x²

To get the cost of producing the 501st item, we have to first find the cost of producing 500 items and then do the same for 501 items then subtract the values gotten.

Thus;

C(500) = 10000 + 90(500) - 0.08(500)²

C(500) = 10000 + 45000 - 20000

C(500) = $35000

Similarly;

C(501) = 10000 + 90(501) - 0.08(501)²

C(501) = 10000 + 45090 - 20080.08

C(501) = $35009.92

cost of producing the 501st item = C(501) - C(500) = 35009.92 - 35000 = $9.92

3 0
2 years ago
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lidiya [134]

Answer:

8 inches

Step-by-step explanation:

Use a Ratio:

12 inches : 1 1/2 hours

? inches : 1 hours

12/1.5 = x/1

8 = x/1

x = 8 * 1

x = 8 inches

8 0
3 years ago
If a cyclist in the Tour de France traveled southwest for 12,250 meters in one hour, what would the velocity of the cyclist be i
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3 years ago
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