Answer:
$20
Step-by-step explanation:
7 x __=70
2 x ____=___
7 x 10 = 70
2 x 10
=20
Answer
7 bags= $2
14 bags= $4
21 bags=$6
28 bags=$8
35 bags=$10
42 bags=$12
49 bags=$14
56 bags=$16
63 bags=$18
70 bags=$20
F= 9/5(C + 32)
5/9 F = C + 32
C = 5/9 F - 32
$10 + $10 + $1 + 25¢ + 5¢
or
$20 + $1 + 25¢ + 5¢
Each one must pay $21.30
a