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gtnhenbr [62]
3 years ago
6

At 9:00, Paula has x cups of food in a container for her dog. Paula pours a 2 1/2 cup box of fodd into the container. Then she r

emoves 3/4 cup of food to feed her dog. Now there are 5 1/4 cups of food in the container.
write an equation that can be used to determine the number of cups, x , of food in the container at 9:00.
Mathematics
2 answers:
Anestetic [448]3 years ago
3 0

Answer:

X = 21/4 - 7/4 = 14/4 = 7/2 = 3 and 1/2

Step-by-step explanation:

X + (2 and 1/2) - 3/4 = 5 and 1/4

X + 2 and 2/4  - 3/4 = 5 and 1/4  <--- common denominator

X + 10/4 - 3/4 = 21/4

X + 7/4 = 21/4

X = 21/4 - 7/4 = 14/4 = 7/2 = 3 and 1/2

mr Goodwill [35]3 years ago
3 0

step-by-step explanation:X = 21/4 - 7/4 = 14/4 = 7/2 = 3 and 1/2

X + (2 and 1/2) - 3/4 = 5 and 1/4

X + 2 and 2/4  - 3/4 = 5 and 1/4  <--- common denominator

X + 10/4 - 3/4 = 21/4

X + 7/4 = 21/4

X = 21/4 - 7/4 = 14/4 = 7/2 = 3 and 1/2

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The manager at Gabriela's Furniture Store is trying to figure out how much to charge for a book shelf that just arrived. The boo
Setler [38]

The manager should sale the bookshelf for $235.20

Step-by-step explanation:

Wholesale price of book shelf = $147.00

Mark up = 60% of original price

Mark\ up=\frac{60}{100}*147.00\\\\ Mark\ up=\frac{8820}{100}\\Mark\ up=\$88.20

Total = Wholesale price + Mark up

Total= 147.00+88.20\\Total=\$235.20

The manager should sale the bookshelf for $235.20

Keywords: mark up, percentage

Learn more about percentages at:

  • brainly.com/question/10597501
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#LearnwithBrainly

5 0
3 years ago
Hey guys please help anything would be helpful at least try
NikAS [45]
I’m in grade 12 and this has me confused lol the wording is weird but my best guess is 180° around point H and then 2 up 5 right
8 0
2 years ago
14) Complete.
ollegr [7]

Finance charge is: d.) $69.25.

<h3>Finance charge</h3>

Using this formula

Finance charge=(Monthly payment× Number of payment)-(Purchase price-Down payment)

Let plug in the formula

Finance charge=($22.50×12)-($225.75-$25)

Finance charge=$270-$200.75

Finance charge=$69.25

Therefore the Finance charge is: d.) $69.25.

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4 0
2 years ago
100 = 10 x + 6
ohaa [14]

Answer:

D

Step-by-step explanation:

6x + 10 = 100

6 times 15 = 90

Add 90 + 10 = 100

8 0
3 years ago
Which is a factor of 2a(cubed) - 2a(squared) - 7a + 7?
dangina [55]
<span>2a(cubed) - 2a(squared) - 7a + 7
</span><span>= 2a^3 - 2a^2 - 7a + 7
= 2a^2 (a -1) - 7 (a -1)
= (a - 1)(2a^2 - 7)

(a - 1) and </span>(2a^2 - 7) are factors 

answer
<span>A) (a - 1) </span>
8 0
3 years ago
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