So the range is 19 cuz 25-6=19
Answer:
Working as a librarian allows her to earn more
Step-by-step explanation:
6·6=36
Mallory will work 36 hours total for 6 weeks as a babysitter.
$8.50·36=306
Mallory will earn a total of $306 if she work as a babysitter for 6 weeks.
14·6=84
Mallory will work 84 hours total for 6 weeks as a librarian.
$5.50·84=462
Mallory will earn a total of $462 if she works as a librarian for 6 weeks.
Working as a librarian will allow her to save the most money after 6 weeks because she can earn more.
Answer:
Pam: $181
Amanda: $362
Julie: $452
Step-by-step explanation:
(What does Mike have to do with this problem?)
Let a = Amanda's pay
Let p = Pam's pay
Let j = Julie's pay
"Amanda made twice what Pam earned"
a = 2p
"Julie made $90 more than Amanda"
j = a + 90
j = 2p + 90
Pam earned p
Total salary
a + p + j = 2p + p + 2p + 90
Total salary
$995
2p + p + 2p + 90 = 995
5p = 905
p = 181
a = 2p = 2(181) = 362
j = 2p + 90 = 362 + 90 = 452
Answer:
Pam: $181
Amanda: $362
Julie: $452
Answer:
-7.5
Step-by-step explanation:
-4.2×-4.2 = 17.64
-132.3/17.64= -7.5
7 gallons are needed to cover 1241 square feet.
In this question,
Each gallon of porch and deck paint covers 200 square feet.
To find out how many gallons of paint needs, we have to divide the total area of deck by the amount of deck that one gallon covers.
We use the unitary method to find out how many gallons of paint needs.
Using unitary method,
1241 / 200 = 6.205
However, we cannot buy a fraction of a gallon of paint.
So, the amount of gallons of paint needed is approximately equal to 7 gallons.
Therefore, 7 gallons are needed to cover 1241 square feet.
Learn more about the unitary method here:
brainly.com/question/22056199
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