2 years ago

NEED HELP ASAP

Mathematics

1 answer:

juin [17]2 years ago

5 0

Answer:

the Rule of 72 is also used to determine how long it takes for money to halve in value for a given rate of inflation

Step-by-step explanation:

sorry idk other question

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How would i write 4.67 as a mixed number?

gavmur [86]

4.67= 4 67/100
67 is a prime number, so the only fraction 67 hundredths can be represented by is 67/100.

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3 years ago

Find the area of the shaded region

PIT_PIT [208]

Answer:

Area of the shaded region= $500inch^2$

Step-by-step explanation:

Area of the shaded region= Area of the triangle- Area of the rectangle

Dimensions of the triangle:

Base= 40 inch

Height= 40 inch

Area of a triangle= $\frac{1}{2}*Base*Height$

$=\frac{1}{2}*40*40\\\\ =\frac{1}{2} *1600\\\\=800 inch^2$

Area of the rectangle= Length*Width

Length=30 inch

Width=10 inch

Area:

$= 30*10\\\\=300 inch^2$

Area of the shaded region= $800-300= 500 inch^2$

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3 years ago

Find (fxg)(a)?thanks !!

Ghella [55]

Answer:

12a^2+13a+3

explanation:

multiply:

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12a^2+13a+3

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2 years ago

The width of a desk is 25 inches, or 63.5 centimeters. If a measurement in inches varies directly with a measurement in centimet

Vladimir [108]

The answer to this is 27.94. I think....

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2 years ago

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A repair person charges $25 per hour plus and initial service charge of $30.

Norma-Jean [14]

Answer:

The repair person did 5 hours of work.

Step-by-step explanation:

155 = 25x + 30

125 = 25x

5 = x

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2 years ago

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