You can multiply 8 times 9 to get 72 and then move the decimal over to the right to get the answer of 7.2
First, how much were her songs? It's two songs each, and their separate prize was 0.99:
total prize was 2*0.99=1.98
this gets added to the membership prize:
19.99+1.98=21.97
you can also calculate this by rounding all the numbers (20+1+1) and substracting the amount you rounded (three times one cent) - the result would be the same.
200 because 25 x 8 = 200 because perimeter is the outside it =)
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Answer:</h2>
<h2>
Step-by-step explanation:</h2>
A linear equation is an equation of a line while a system of linear equations contains two or more linear equations that work together. A system of two linear equation has no any solution when the lines have the same slope. The graphed line shown in the Figure has an equation 
being the slope 
. Thus, from the options the line that has the same slope is 
. Finally, these two lines have no any because they are parallel.
Just plug in the values for he variable.
8-4(6)
8-24
=-16
