1/19 - 1. A grocery store flyer this week included the following sale price information:
7.3B
Susan needs to buy 1 12-pack of soft drinks,
1:02
3 packages of lunchmeat, and four bags of
snack mix. How much will Susan spend
Sale Price
on her items, not including tax?
Item
Price
A.
$18.50
B.
$16.86
Red grapes
5 lbs for $5.50
Soft drink 12-packs 3 for $3.33
Snack mix bag Buy two for $1.50
Lunch meat package $4.25 each
C.
$15.74
D.
$21.24

50- 250 is correct i did that one too

step-by-step explanation:

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

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step-by-step explanation: