Arithmetic, then geometric. The first has a definite pattern (constantly decreasing by 6), while the second has a changing pattern (decreasing by 24, then 12, then 6).
10samples(0.1pound/100samples)=0.01 lbs (one-hundredth of a pound)
14.
479.76:24=19.99 each month
Answer:
I believe 7 is the GTF (greatest common factor)
Answer:
T-shirts = t
Price = 8.25
Coupon = - 5.00
p is total price.
t is number of t-shirts.
Function:
p = $8.25t - $5.00
How much would you pay during Bargain Days for 11 shirts?
t = 11
p = 8.25(11) - 5.00
p = 90.75 - 5.00
p = $85.75