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3 years ago

If x and (19x+30) are the measures of complementary angles, what is the measure of each angle?

Mathematics

1 answer:

Alisiya [41]3 years ago

7 0

Answer:

3° and 87°

Step-by-step explanation:

here's your solution

=>  we know that measure of complementary angle is 90°

=>. one angle is. = x

=> other angle is .= (19x + 30)

=> so, x + 19x + 30° = 90°

=> 20x + 30° = 90°

=> 20x = 60°

=> x = 60/20

=> x = 3°

hence one angle is 3° and other is 87°

hope it helps

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Elina [12.6K]

Answer:

see below

Step-by-step explanation:

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3 years ago

Harry church borrowed 17,500.00 at 6.5% exact interest. He had to pay back a maturity value of 17,873.97 to pay off the loan. Wh

kirill [66]

Answer:the term of the loan is approximately 4 months

Step-by-step explanation:

The term of the loan means the period for which the loan was given.

We would apply the formula for simple interest which is expressed as

I = PRT/100

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I = interest after t years

From the information given

P = 17500

R = 6.5%

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Therefore

373.97 = (17500 × 6.5 × T)/100

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3 years ago

On a coordinate plane, a line goes through (negative 3, negative 3) and (negative 1, 5).

slega [8]

Answer:

y=20

x=4

Step-by-step explanation:

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