Answer:
a. Laura: 58.50 = 3x + 2y Sage: 67 = 2x + 4y
b. Pepperoni pizza: $12.50
c. Plain pizza: $10.50
Step-by-step explanation:
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Answer:
7
Step-by-step explanation:
7 is a common positive factor if 14 and 21. 2:3
Answer:
There is no direct relation.
Step-by-step explanation:
8/6 = 4/3
16/8= 2/1
32/24= 4/3
If this were directly related, all of these would simplify to the same thing.
1. 16
2. 10
3. ?
4?
for 3 and 4 I think you use a protractor