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inna [77]
3 years ago
9

Evaluate each expression for the given value(s) of the variable(s). x-7;x=23

Mathematics
1 answer:
GaryK [48]3 years ago
8 0
The answer is 16, you substitute the value of the variable into the equation and simplify
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Segments CD, AB, and FG intersect at point E. Angle FEC is a right angle. Identify any pairs of angles that are complementary.
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Answer:

F,D. C,D

Step-by-step explanation:

This is all I know the F and D make a right angle and the C,D make a 360 degree angle.

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Thang decided to borrow ​$7000 from his local bank to help pay for a car. His loan was for 3 years at a simple interest rate of
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2 years ago
Whats 85 divided by 1500 rounded but like done already​
Yuri [45]

Answer is 17.647 or if rounded 18

5 0
3 years ago
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Simplify the expression
AleksAgata [21]

4m + 5

Remove the parenthesis and collect like terms

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3 years ago
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In January 2015, the Pew Research Center reported results from one of their surveys. "Asked about whether vaccines for childhood
scZoUnD [109]

Considering the margin of error, it is found that the 95% confidence interval for the percentage of adults who say vaccines should be required is (64.9%, 71.1%).

<h3>What is a confidence interval?</h3>

It is given by the sample statistic plus/minus the margin of error.

In this problem, 68% of adults say such vaccines should be required, with a margin of error of 3.1%, hence:

68% - 3.1% = 64.9%.

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The 95% confidence interval for the percentage of adults who say vaccines should be required is (64.9%, 71.1%).

More can be learned about confidence intervals at brainly.com/question/25890103

3 0
2 years ago
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