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Mice21 [21]
3 years ago
13

Need some help please!

Mathematics
1 answer:
lilavasa [31]3 years ago
3 0

Answer:

x=17

Step-by-step explanation:

The angle seen here is 180 degree so the equation we make to solve for the variable should equal to 180

First let's set up our equation:

7x+2x+27=180

Then we will combine like terms:

9x+27=180

Next we have to get rid of 27 so we only have 9x on one side. To do this let's subtract 27 on both sides of the equation:

9x=153

Now all we have to do is divide both sides by 9 to isolate the variable:

and you get x=17

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7 0
2 years ago
Which of the following is the linear parent function?
vfiekz [6]

Answer:

d

Step-by-step explanation:

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8 0
3 years ago
Which of the following fractions will convert to terminating decimals?
valina [46]

Answer:

B and D

Step-by-step explanation:

A terminating decimal differs from a repeating decimal in that ; terminating decimals have a finite number of numbers after a decimal point whereby repeating decimals Don not have a fine number of numbers after the decimal point.

Given :

A. 2/7 = 0.2857...

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3 years ago
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3 0
4 years ago
The electric bill in May was $248.00. In June the bill was $265.00. What is the percent of increase rounded to the nearest hundr
natali 33 [55]
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3) The difference is 9,5$ so you answer is 63,3% 
<span>4) The difference is 10$ divided by the original price: 10/24 = 41,66%</span>
4 0
3 years ago
Read 2 more answers
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