Answer: 7
Step-by-step explanation:
Answer:
1.3
Step-by-step explanation:
5x+7x+6-26=29
12x-20=29
12x=29-20
12x=9
x=1.3
Answer:
4
Step-by-step explanation:
(2, 0) to (8, 0) is a 4/1 scale factor because 8/2 = 4
43 to 49 is 6
49 to 61 is 12
61 to 79 is 18
add 6 to each
79=4th row
79+18+6=79+24=103
103+24+6=103+30=133
133+30+6=133+36=169
7th row=169 seats
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