Answer:
It is called the powers of 10.
Step-by-step explanation:
Reason being, 10 is multiplied to itself the exponent number of times.
Answer:
27 coaches, 162 divided by 6 equals 27.
Only 35:28 is equivalent to 5:4
Further explanation:
Given
5:4
We have to check each ratio, if it can be simplified to be equivalent to 5:4
<u>1:2</u>
The ration cannot be simplified in any way to 1:2 so it is not equivalent.
<u>8:14</u>
Simplified to: 4:7 => Not equivalent to 5:4
<u>35:28</u>
It can be simplified to 5:4 by dividing by 7.
Only 35:28 is equivalent to 5:4
Keywords: Ratios, Equivalent Ratios
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Answer: 86.4
Step-by-step explanation:
To find the average of any numbers you have to find the mean which is basically adding all of the numbers up and then dividing that answer by the number of numbers you have. In this case its:
88 + 75 + 95 + 81 + 93 = 432
432 is now going to be divided by 5, which is the total amount.
432/5 = 86.4 is the average #.