Nomar's first four scores are 9 points below, 3 points above, 9 points above, and right on his desired average, for a net total of 3 points above his desired average of 82.
To maintain or improve his average of 82, Nomar needs to earn a score that is no lower than 3 points below 82. That is, he must earn 79 or higher.
5.25
%
Convert the percentage to a fraction by placing the expression over
100
100
. Percentage means 'out of
100
100
'.
5.25
100
5.25
100
Convert the decimal number to a fraction by shifting the decimal point in both the numerator and denominator. Since there are
2
2
numbers to the right of the decimal point, move the decimal point
2
2
places to the right.
525
10000
525
10000
Reduce the expression by cancelling the common factors.
Factor
25
25
out of
10000
10000
.
25
⋅
21
25
⋅
400
25
⋅
21
25
⋅
400
Cancel the common factor.
25
⋅
21
25
⋅
400
25
⋅
21
25
⋅
400
Rewrite the expression.
21
400
21
400
Convert the fraction to a decimal by dividing the numerator by the denominator.
0.0525
0.0525
Hope that help! :)
Answer:
83/5
Step-by-step explanation:
83/5 would be equivalent to 16 3/4.
Answer:
8
Step-by-step explanation:
radical form conversion uses the equation:
Use the rule to convert 4^3/2 to a radical, where a = 4, x = 3, and n = 2
simplified, your answer is 8
hope this helps:)