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creativ13 [48]
3 years ago
15

Need help on this one please answer asap

Mathematics
1 answer:
Oliga [24]3 years ago
8 0
First find the hourly rate by dividing $187 by 11 hours. That yields $11 per hour. Now multiple the $11/hour rate by 8 hours of work resulting in $88.
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61% of 180 ?
poizon [28]
First, when multiplying percents, you need to convert them to decimals. You convert percents to decimals by multiplying by 100 or moving the decimal two places to the left. Once you convert them to full decimals, you multiply the decimal by the number that you are getting the percentage from

61% of 180⇒.61×180=<u>109.8 </u>

5.1% of 81?⇒.051×81=<u>4.131

</u>16 \frac{1}{2} of 36?⇒16.5×36⇒.165×36=<u>5.94

</u>81% of 241⇒.81×241=<u>195.21</u>

76% of 600⇒.76×600=<u>456</u>

88% of 680⇒.88×680=<u>598.4</u>

37% of 481⇒.37×481=<u>177.97</u>

19.1% of 380⇒.191×380=<u>72.58</u>

41% of 321⇒.41×321=<u>131.61</u>

33% of 331⇒.33×331=<u>109.23</u>



8 0
3 years ago
Justify solution<br>-1/2(5x-8)=7<br>5x-8=-14<br>5x=-6<br>x=-6/5​
Leona [35]

Answer:

solution is -6/5 because:

-1/2(5x-8)=7

-5x+8/2=7

-5x+8=7*2

-5x+8=14

-5x=14-8

-5x=6

x=-6/5

5 0
2 years ago
-8x + 10y + 16x - 2y<br> Simplify and show work
HACTEHA [7]

Answer:

8x+8y

Step-by-step explanation:

7 0
3 years ago
What is the measure of angle BAC? Round to the nearest
tigry1 [53]

Answer:

the answer is c. 44, i hope it works

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Which of the following is true about indexes and scales?
Basile [38]

Answer: The following statement is true about indexes and scales: <em><u>They rank-order the units of analysis in terms of specific variables.</u></em>

<u><em>Indexes</em></u> provides with a way to make a complex measure that iterate consequence for multiple rank-ordered related questions or statements.  

<u><em>Scale</em></u> is a type of complex measurement that is combined of several items that have a empirical structure among them.

8 0
2 years ago
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