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4 years ago

From 20 miles to 11 miles find each percent decrease. Round to the nearest percent

Mathematics

1 answer:

Zigmanuir [339]4 years ago

5 0

Answer:

-45%

Step-by-step explanation:

To find the percent decrease, subtract the new value by the original value. Divide the result by the original value. Multiply the decimal by 100 to find its percent conversion.

11 - 20 = -9

-9/20 = -0.45

-0.45 * 100 = -45%

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vesna_86 [32]

Answer:

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(10 -8√5 + 8√5 -32)

10+0-32

10-32

= -22

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4 years ago

Calculate the total installment price the carrying charges in the number of months needed to save them money at the monthly rate

masha68 [24]

Answer:

the total installment is $936
the carrying charges are $186
the monthly rate to buy the items are 19.23 or 20 months

Step-by-step explanation:

$39 for 24 months comes to ...

$39 × 24 = $936

The "carrying charges" are the difference between the cash price and the installment price:

$936 -750 = $186

Saving at the rate of $39 per month, it would take ...

$750/$39 = 19.23 months about 20 months to save up the cash price.

Often, such savings would come from a once-a-month paycheck, so it would take more than 19 such paychecks to save the required amount.

hope it will help :)

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3 years ago

Subtracting integers -4 - (-5)

malfutka [58]

Answer:

the answer is 1

Step-by-step explanation:

the answer is 1

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4 years ago

If the area of a triangle is 48 cm2 and the base of the

makvit [3.9K]

Answer:

Step-by-step explanation:

Formula for height of triangle

A÷BX2

In this case, 48÷12=4×2=8

Hope you understand ☺️

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3 years ago

The measurement of 0.059 seconds equals ______ milliseconds.

V125BC [204]

The correct answer that would complete the given statement above would be 59. The measurement of 0.059 seconds is equal to 59 milliseconds. To convert this, you need to know that in every 1 second, there are 1000 milliseconds. And for 1 millisecond, there is 0.001 second.

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4 years ago

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