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:
Blue balloons : 63, 7, 14
Red balloons : 45, 5, 10
14 balloons in a group that has 10 red balloons
Step-by-step explanation:
First, 63/9 = 7, so 45/9 = 5.
Second, 5 x 2 = 10, so 7 x 2 = 14
Hope this helps!
Answer: 8 inches by 6 inches
Step-by-step explanation:
Since it’s less than one the exponent is going to be a negative number. So you’d move to the left till u get a number between 1 and ten then the amount of spaces you moved would be the answer for your question. So the answer is 2.058 times 10 to the -3 power
Answer:
<h2>35.7°</h2>
Step-by-step explanation: