What are the steps to solving -1.56+.73

Answer:

The junior class will receive US$ 1,479.77 when it cashes in the Certificate of Deposit.

Step-by-step explanation:

1. Let's review the data given to us for answering the question:

Amount invested in the Certificate of Deposit = US$ 1,400

Duration of the CD = 18 months

Interest rate = 3.7% compounded monthly

2. Let's find the future value of the Certificate of Deposit after 18 months, using the following formula:

FV = PV * (1 + r) ⁿ

PV = Amount invested = US$ 1,400

number of periods (n) = 18

rate (r) = 3.7% = 0.037 annually or 0.003083 monthly

Replacing with the real values, we have:

FV = 1,400 * (1 + 0.003083) ¹⁸

FV = 1,400 * (1.003083) ¹⁸

FV = 1,400 * 1.056978

FV = US$ 1,479.77 (Rounding to the nearest cent)

The junior class will receive US$ 1,479.77 when it cashes in the Certificate of Deposit.

Havey has 80 different colors to paint the wall.

What is Probability?

It is a branch of mathematics that deals with the occurrence of a random event.

Given that Harvey want to paint one wall in his room with squares of different colors.

Havey  wants the sides of each square to measure 1 foot.

Havey does not want to repeat any color.

The wall is 8 feet high and 10 feet long.

We need to find the number of different colors  Harvey have.

To find this we have to multiply 8 and 10

Eight times of ten

8×10

We get eighty.

80

Hence, Havey has 80 differentcolors to paint the wall.

To learn more on probability click:

brainly.com/question/11234923

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1 mile = 5280 ft

1 ft = 12 inches

so 5280 ft times 12 inches = 63,360 inches in one mile

now times 63,360 inches by 12.5 miles = 792,000 inches