Answer:
he multiplied by 0.8 not .08
Step-by-step explanation:
when doing 8% you go back 2 places so 0.08
34×0.08= 2.72
34+2.72= 36.72
Answer:
A. The mean is increased by 3
Step-by-step explanation:
2 + 9 + 11 + 10 + 3 + 5 + 4 + 12 = 56/8 = 7
2 + 9 + 11 + 10 + 3 + 5 + 4 + 12 + 34 = 90/9 = 10
10 - 7 = 3
Answer:
150
Step-by-step explanation:
'x' = number of students out of 500 who selected math
18/60 = x/500
cross-multiply:
60x = 9000
x = 150
The value of the expression, g/2 + 3 when x = 8 is: 7.
<h3>How to Evaluate an Expression?</h3>
Given the expression, g/2+3, to find it's value when g = 8, plug in the value of g into the expression and solve.
g/2 + 3
8/2 + 3
Divide
4 + 3
= 7
The value of the expression is: 7.
Learn more about evaluating an expression on:
brainly.com/question/4009675
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