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

x + 4/7

step-by-step explanation:

use cymath

unless you made a typo, the answers are both a and c.

step-by-step explanation:

1.5/3 is .5 whereas 3/9 is .3333333 not proportional

22/33 is .66666 and 4/6 is also .66666 proportional

2/4 is .5 whereas 142/213 is .66666 not proportional

14/7 is 2 and 7/3.5 is also 2 proportional

you could've also checked it by doing this simple division:

if the larger fraction divides with the smaller fraction to equal 1, it is proportional. so let me show you what i mean:

when i divide 22/33 by 4/6 i get 1, so we know it is proportional, and it is the same with 14/7 and 7/3.5. now if i divide 3/9 by 1.5/3 i get .66666 so therefore we know it is not proportional.

there are many ways to do this so i wanted to show you some possible ways.

its   c, f, a

step-by-step explanation:

you have 6 equal triangles, find the area of one of them (b*h/2) and multiply by 6

(8*4: 2)*6 =

32 cm² is your answer