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tiny-mole [99]
3 years ago
13

The grocery store where Ms. Maple works pays her $6.50 per hour. Any time she works more than 40 hours per week, she is paid tim

e and a half for the additional hours. Her weekly pay, w, is found using the following equation, where h is the total number of hours worked.
How much would Ms. Maple earn if she worked 43 hours one week?
$289.25
$279.50
$975.00
$399.75
Mathematics
1 answer:
Charra [1.4K]3 years ago
7 0

Answer:

$289.25

Step-by-step explanation:

First we should find out how much Ms. Maple would make in a week without overtime.

6.5 x 40 = 260

Now, let's figure out how much she makes per hour in overtime.

6.5 x 1.5 = 9.75

Now add up the hours of overtime.

9.75 x 3 = 29.25

Now we add the weekly wage to the overtime

260 + 29.25 = 289.25

For 40 hours of regular time at $6.50/hr and 3 hours of overtime at $9.75/hr, Ms. Maple will make $289.25 for the week.

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That inequality can be written as

q¹⁴ < 15

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The director of admissions at Kinzua University in Nova Scotia estimated the distribution of student admissions for the fall sem
wariber [46]

Answer:

In order to calculate the expected value we can use the following formula:  

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And if we use the values obtained we got:  

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Step-by-step explanation:

Let X the random variable that represent the number of admisions at the universit, and we have this probability distribution given:

X        1060   1400    1620

P(X)     0.5      0.1        0.4

In statistics and probability analysis, the expected value "is calculated by multiplying each of the possible outcomes by the likelihood each outcome will occur and then summing all of those values".

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In order to calculate the expected value we can use the following formula:  

E(X)=\sum_{i=1}^n X_i P(X_i)  

And if we use the values obtained we got:  

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3 0
3 years ago
PLEASE ANSWER QUICKLY
Luba_88 [7]
29-11=18
18²+18²=p²
324+324=p²
p²=648
p=18√2
That's your answer.
6 0
3 years ago
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Answer:

y = 17x

Step-by-step explanation:

8 0
3 years ago
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