1.
yes
x is number of group acts
y is number of indivual acts
2. I would eliminate x by multiplying 2nd equation by -3 then adding
12x+6y=120
<u>-12x-3y=-90 +
</u>0x+3y=30
3y=30
divide by 3
y=10
sub
4x+y=30
4x+10=30
4x=20
divide 4
x=5
each group act takes 5 mins and each individual takes 10 minutes
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Answer:
X =6
Step-by-step explanation:
24/12 : (5x+2)/16
Solve
Sketch the ellipse as shown in the figure below.
The general form of the equation of an ellipse centered at (h,k), with semi -major axis of a and semi - minor axis of b is

Because the width is 14, therefore a = 7.
Because the height is 12, therefore b = 6.
Because the ellipse is centered at the origin, h=0, and k=0.
Answer:
Answer:
56,149 would be left over
Step-by-step explanation:
56,941-792=56,149