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Eva8 [605]
3 years ago
9

Angle A is supplementary to angle B. If A. 40 B. 85 C. 5 D. 10

Mathematics
1 answer:
NeX [460]3 years ago
4 0
So if both were 480 and a 180 I need the rest of the question to answer
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You deposit $600 in a account earning 5% interest compounded annually. How much will you have in the account in 15 years?
Kisachek [45]

Answer:

$1050 in total including the interest.

Step-by-step explanation:

The answer is 1050 because 5% of 600 is 30 and 30 multiplied by 15 is 450, and 600 plus 450 is 1050

7 0
3 years ago
A jar has 10 red marbles, 3 blue marbles, and 7 yellow marbles. What percent of the marbles are blue?
postnew [5]

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3/20 1.5/10 15/100 15%

Step-by-step explanation:

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3 years ago
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Suppose that, based on a sample, the 95% confidence interval for the mean of a population is (25, 41). What was the mean of the
icang [17]

Answer:

C. 33

Step-by-step explanation:

Sample mean is right in the centre of the interval

Sample mean:

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3 years ago
Which of the following expressions has the greatest value
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Had to write more so hhhhhhhzhanxbdjzbMchdbskxjdnamxn♒️☺️♒️☺️♒️♒️♒️♒️

8 0
4 years ago
Solve for y.<br> -38 = 7v+17 – 12v
iren2701 [21]

Answer:

<h2>v = 11</h2>

Step-by-step explanation:

-38=7v+17-12v\qquad\text{subtract 17 from both sides}\\\\-38-17=7v+17-17-12v\qquad\text{combine like terms}\\\\-55=-5v\qquad\text{divide both sides by (-5)}\\\\\dfrac{-55}{-5}=\dfrac{-5v}{-5}\\\\11=v\to v=11

6 0
4 years ago
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