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gulaghasi [49]
2 years ago
13

Simplify the expression, -2.75 +0.31 - 16-3

Mathematics
1 answer:
dalvyx [7]2 years ago
8 0

Answer:

decimal form is -21.44 and fractional form is -536/25

Step-by-step explanation:

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Cory found a job listed in a classified that pays a yearly salary of $54,013. What is the biweekly
Anon25 [30]

Answer:

2077.42

Step-by-step explanation:

There are 52 weeks in a year, so there are 26 "biweekly" weeks in a year.

Cory receieves $54013 per year, so he gets 54013 / 26 dollars biweekly.

We can compute that number, getting 2077.42 dollars.

5 0
3 years ago
In a triangle , the measure of the first angle is twice the measure of the second angle. The measure of the third angle is 100 m
madam [21]

Answer:

The three unknown angles X, Y , and Z are:

X = 40, Y = 20, and Z = 120

Step-by-step explanation:

Let's name X the measure of the first angle, Y the measure of the second one, and Z that of the third one.

Then we can create the following equations:

X = 2 Y

Z = 100 + Y

and

X + Y + Z = 180

So we use the first equation and the second one to substitute for the variable X and Z in the thrid equation:

2 Y + Y + (100 + Y) = 180

4 Y + 100 = 180

4 Y = 80

Y = 80/4 = 20

Then X = 40, Y = 20, and Z = 120

7 0
2 years ago
HELP ME PLEASE I AM BEGGING
Inessa05 [86]

Answer:

H

Step-by-step explanation:

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answer is H

8 0
2 years ago
What is the area of this figure? Enter your answer in the box
DIA [1.3K]

The answer should be 51

4 0
3 years ago
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mariarad [96]

Answer:

Step-by-step explanation:

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2 years ago
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