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Aleks04 [339]
3 years ago
9

125 meters of 87.5 meters percent change

Mathematics
2 answers:
Ksivusya [100]3 years ago
6 0

Answer: 30%

Step-by-step explanation:

Exact value =125m

Another value =87.5m

To know the decrease

=125-87.5

=37.5

To get the percentage

37.5×100/125

=30%

Anastaziya [24]3 years ago
4 0

Answer:

30% decrease

Step-by-step explanation:

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Answer:

-8

Step-by-step explanation:

what do you think, when you look at the examples given in the problem definition ?

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5 0
2 years ago
Which of the following groups of terms can be used interchangeably when working with normal distributions?
BARSIC [14]

Answer:

The correct answer is D) areas, probability, and relative frequencies

Step-by-step explanation:

This is because each of these terms refers to an amount of space surrounding the mean on the normal distribution curve. Each of them let's us know how likely a spot is to have a value within it.

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5 0
3 years ago
A family is purchasing a house and needs to finance a $195,000 mortgage from the bank with an annual percentage rate (APR) of 5.
N76 [4]

The monthly payment amount is $860.25.

Step-by-step explanation:

Step 1; The bank offers an amount of $195,000 with an APR of 5.3%. This means that the family must pay 5.3% of the $195,000 every year for 30 years. To calculate we must determine how much 5.3% of $195,000 is. To do that we make 5.3% a fraction by dividing it by 100 and multiplying it with the amount.

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Payment owed for 30 years = Payment owed a year × 30

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Step 2; To find the monthly payments we need to know how many months are in a 30 year period. Months in 30 years = 30 × 12 months = 360 months. The monthly payment is, therefore, payment owed in 30 years divided by the months in that 30 year period.

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4 0
3 years ago
A marina is in the shape of a coordinate grid. Boat A is docked at (2.4, −3) and Boat B is docked at (−3.4, −3). The boats are _
kvv77 [185]

|xb - xa|
| - 3.4 - 2.4|
| - 5.8|  = 5.8
4 0
3 years ago
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Solve for x. −(−2−5x)+(−2)=18 1. x=−90 2. x=18/5 3. x=90 4. x=−18/5
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-(-2-5x)+(-2)=18\\\\-(-2)-(-5x)-2=18\\\\2+5x-2=18\\\\5x=18\qquad|:5\\\\\boxed{x=\dfrac{18}{5}\to 2.}

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