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hoa [83]
3 years ago
5

Kim bought 10 used books at the yard sale.How much did she pay? Did you use addiction or multiplication to solve this this probl

em
Mathematics
1 answer:
asambeis [7]3 years ago
4 0

Answer:

this problem doesn't make sense

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Write 11•47 using the distributive property. Then simplify.
Dennis_Churaev [7]
Distributive property :

a (b+c) = ab + bc

Try writing 47 = 50-3  or 47 = 40+7.

11 x 47 = 11 x (50-3) = 11 x 50 - 11 x 3 = 550 - 33 =  517

or 

11 x 47 =  11 x (40+7) = 11 x 40 + 11 x 7 = 440 + 77 = 517
6 0
3 years ago
Last year Rikki sang 960 songs with his rock band. How many songs did he sing per month? How did you get your answer?
alexira [117]
If he sang the same number of songs each month, he sang 80 songs per month.

960/12 (months) = 80 (songs per month)
6 0
2 years ago
In quadrant 2 , x is ? and y is ?
Bezzdna [24]
In quadrant 2, x is negative which means x < 0. Also, in quadrant 2, y is positive so y > 0.

An example point that is located in quadrant 2 is the point (-5, 8). Note how the first coordinate is -5 so x = -5 which is negative. Furthermore, the second coordinate is 8 meaning that y = 8 which is positive. 

Quadrant 2 is the quadrant on the upper left-hand side of the four quadrants on the xy coordinate system. 
5 0
3 years ago
if revenue for the week is 2000 and labor cost consist of two workers earning $8 per hour who work 40 hours each week what is la
DerKrebs [107]
The Answer is 32%.
Because for two workers for 40 hours each, it will cost 640
and when you do .32*2000 it equals 640 also
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5 0
3 years ago
Which graph shows a graph of a circle with equation x 2 + (y+3) 2 =9
Nat2105 [25]
<h2>Answer:</h2>

The graph of the circle is given in the image attached

6 0
2 years ago
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