Answer:
Step-by-step explanation:
3(x+2) -10 = 4x + 6 +x
3x +6 -10 = 5x+6
-10 = 2x
x = -5
One solution
Answer:
$407.25
Step-by-step explanation:
We need to find her total salary for last week.
time-and-a-half means 1.5 * base wage
So, that would be 1.5 * 9 = 13.5 [this would be applied to hours over 40].
So, for 43.5 hours,
40 hours @ 9 per hour [40 * 9 = $360]
3.5 hours @ 13.5 per hour [3.5*13.5=$47.25]
Total Pay for last week = 360 + 47.25 = $407.25
Answer:
B and C
Step-by-step explanation:
A percentage in mathematics is a number or ratio that can be expressed as a fraction of 100.
The percent of the given number 19 % of 82 is 15.58.
<h3>What is meant by percentage?</h3>
A percentage in mathematics is a number or ratio that can be expressed as a fraction of 100. The term percent comes from the Latin "per centum" which means per hundred. The symbol percentage is used to represent percentage.
Let the equation be 19 % of 82
Percentage = (value/total value) × 100 %.
Since, finding the fraction of a number is same as multiplying the fraction with the number, we have
19 % of 82 = 19/100 of 82
19/100 × 82 = 15.58
Therefore, the percent of the given number19 % of 82 is 15.58.
To learn more about the percentage refer to:
brainly.com/question/24877689
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A=1/2(h)(3/4h)
A=3/8h²
h²=8/3(A)
h=√8A/3
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