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3 years ago

Solve for u. 3u=87 Simplify your answer as much as possible

Mathematics

1 answer:

deff fn [24]3 years ago

6 0

Answer:

Step-by-step explanation:

3u = 87

3/3u = 87/3

u = 29

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An amount of 45,000 is borrowed for 12 years at 4.25% interest, compounded annually. If the loan is paid in full at the end of t

alukav5142 [94]

Answer:

The answer to your question is $79,749, to the nearest dollar.

Step-by-step explanation:

45 thousand dollars at 4.5 percent compounded annually for 13 years?

After one year the loan would accrue 4.5% interest, which is 0.045 times $45,000 dollars. Added to the base ($45000) this is (1 + 0.045)* $45,000, or $47,025. (Just over two thousand dollars interest.)

After two years we do this again with the new base, so it is $47,025 times (1.045), or $45,000 times (1.045) times (1.045) which can be written:

45000(1.045)2=49141.125 dollars.

You can see where this is going, I hope. After the thirteenth year we get:

45000(1.045)13≏79,748.8243759089 dollars.

7 0

3 years ago

A hiker at the top of a mountain spots his car back in the parking lot at the

mart [117]

<h2>Answer:</h2><h2>The angle of depression from the hiker to his car, Θ = 56.39 degrees</h2>

Step-by-step explanation:

A hiker at the top of a mountain spots his car back in the parking lot at the

bottom of the trail. If the trail is 632 meters long and the mountain is 420

meters tall,

opposite side = 632 m

adjacent side = 420 m

Angle of depression, Θ = arctan $(\frac{opposite}{adjacent} )$

= arctan $(\frac{632}{420} )$

Θ = 56.39 degrees

3 0

4 years ago

Morgan buys 3 bracelets

miskamm [114]

Answer:

how bout 4 bracelets?

Step-by-step explanation:

5 0

3 years ago

Find the value of a. then find the angle measures of the polygon<br><br><br>

Furkat [3]

Answer is 2a=120 and a=60
2a+2a+a+a=360
6a=360
a=60

2a
2(60)=120

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3 years ago

Whta is the geometric mean of 5 and 36

Andrew [12]

Step-by-step explanation: 2 × 18 = 36. Then (as there are two numbers) take the square root: √36 = 6. this is for 36

7 0

3 years ago

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