Answer:
B) $14.52
Step-by-step explanation:
1 lb of pork chop = $3.30
Mary is buying 4.4 pounds.
Multiply 4.4 with 3.30
4.4 x 3.30 = 14.52
$14.52, or B) is your answer
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Answer
Sorry! number 12 is 2
Step-by-step explanation:
Wouldn’t it be D. since the domain is x. (x,y)
Answer:
![\$17.59\ per\ hour](https://tex.z-dn.net/?f=%5C%2417.59%5C%20per%5C%20hour)
Step-by-step explanation:
we know that
The Susan's hourly wage, must be equal at least to the sum of her monthly household expenses divided by the number of hours worked at month
Remember that
![1\ year=52\ weeks\\1\ year=12\ months](https://tex.z-dn.net/?f=1%5C%20year%3D52%5C%20weeks%5C%5C1%5C%20year%3D12%5C%20months)
She works 40 hours per week
so
![40(52)=2,080\ hours\ per\ year](https://tex.z-dn.net/?f=40%2852%29%3D2%2C080%5C%20hours%5C%20per%5C%20year)
![2,080/12=\frac{520}{3}\ hours\ per\ month](https://tex.z-dn.net/?f=2%2C080%2F12%3D%5Cfrac%7B520%7D%7B3%7D%5C%20hours%5C%20per%5C%20month)
<em>Find out the monthly household expenses</em>
Sum all the expenses
Rent+ Monthly Bills+Entertainment and Food+Savings
substitute the values
![\$875+\$1,276+\$648+\$250=\$3,049](https://tex.z-dn.net/?f=%5C%24875%2B%5C%241%2C276%2B%5C%24648%2B%5C%24250%3D%5C%243%2C049)
Find out the hourly wage
![\$3,049:\frac{520}{3}\ hours=\$17.59\ per\ hour](https://tex.z-dn.net/?f=%5C%243%2C049%3A%5Cfrac%7B520%7D%7B3%7D%5C%20hours%3D%5C%2417.59%5C%20per%5C%20hour)