Answer:
<em>There are </em><em>82</em><em> number of seats in the 18th row.</em>
Step-by-step explanation:
Given that, there are 14 seats in the first row, 18 seats in the second row, 22 seats in the third row, and so on.
i.e (14, 18, 22, ........so on)
This series is in Arithmetic Progression.
Here,
a = initial term = 14
d = common difference = 4
As we have to calculate number of seats in 18th row, so we have find n₁₈
We know that,
Putting the values,
The fish box is 6 * 6 * 4 = 144 cubic square inches
144 = one box so divide 3456 by 144 to see how many boxes will go into the aquarium
3456 / 144 = 24
24 boxes of fish food could fit in the aquarium
Answer:
- 9/2 x 26/3 = -39
11/6 * -9/1 = <em>-</em>16 1/2
Answer: (These are the equivalent<span> fractions to 1/2) 2/4, 3/6, 4/8, 5/10, and 6/12. Now try to find all the fractions that are </span>equivalent <span>to 1/3. This is also a great time to show your students that anytime you have a numerator and denominator that are the same, that fraction is </span>equal<span> to 1. Got this from an aricle consider me as your google :)</span>