Answer:
1,600 seats in the theater
Step-by-step explanation:
well it seems like each row is being increased by 8 seats each time.
we start with 4 seats in the 1st row. 12 in the 2nd. and 20 in the 3rd. I will make a chart showing you how many seats are in each row.
4th row - 28 5th row - 36 6th row - 44 7th row - 52 8th row - 60 9th - 68 10th - 76 11th - 84 12th - 92 13th - 100 14th - 108 15th - 116 16th- 124 17th - 132 18th - 140 19th - 148 20th - 156
if we add these all together you will get 1,600
Answer:
7 7/12 kg.
Step-by-step explanation:
20-5 2/3 -14 1/3
14 1/3-3 3/8 = 7 7/12 kg
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A dozen is 12, divide by 3 since that’s where the deals at, 12/3 = 4 . multiple 4 times 2.90 and the price is $11.60
Answer:
Step-by-step explanation:
The given linear equation is
To solve for y, we first subtract 3x from both sides to obtain:
Divide through by 5
This simplifies to
Or