Answer:
527 students
Step-by-step explanation:
you convert the percent by moving the decimal point two places to the left making it 0.62 then you multiply it by 850 which gets you 527.
aka
850 x 0.62 = 527
Answer:
Yes
Step-by-step explanation:
This represents a linear function because as it increases one in it always goes up 4.
IF 12 copies cost $0.66 you have to divide 0.66/12 and you will get the cost for 1 copy: 0.66/12= $0.055 per each copy.
If Melyssa needs 56 copies, you have to multiply 0.055*56= $3.08
Answer:
A. y + 1 = 7(x + 6)
Step-by-step explanation:
1) Point slope form is
y - y1 = m(x - x1)
where m is the slope and (x1, y1) is a point on the line
2) Parallel lines have the same slope
in this case m = 7
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Plug in m = 7 and (x1, y1) = (-6, -1)
y + 1 = 7(x + 6)
which is answer A
[0,infinity) because you can not take the radius of a negative mumber.
