The number that was left out is 70.
<h3>What is the number that was left out?</h3>
Average is the sum of a set of numbers divided by the total numbers in the data set.
Average = sum of numbers / total numbers
- Sum of numbers when there are 8 numbers = 56 x 8 = 448
- Sum of numbers when there are 7 numbers = 54 x 7 = 378
- Difference = 448 - 378 = 70
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When multiplying by multiples of 10, move the decimal place one place over to the right. 44,000 becomes 440,000.
Answer:
I would help you and say the answer but..
Step-by-step explanation:
I dont know what it is :c
Answer:
2/10
Step-by-step explanation:
Im pretty sure its 2/10
have a great day:)
Use pythagorean theorem - a^2+ b^2 = c^2
a = 2ft, b = ?, c = 6ft
2 x 2 + b^2 = 6 x 6
4 + b^2 = 36
b^2 = 36 - 4 = 32
b = square root of 32
= 5.66ft