Answer:
slope: 2/3 intercept is -3
Step-by-step explanation:
Answer:
Package B, you save 7.50
Step-by-step explanation:
They each give $10 because the pattern is changing by 10.
Answer:
You and your friend spent $17.30 together
Step-by-step explanation:
3.49 x 2 = 6.98
6.98 + 4.82 = 11.8
11.8 + 5.50 = 17.3
3 times as much as 40
40 x 3
40 + 40 + 40
40
40
40
----
120
120 is the answer
