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alexira [117]
2 years ago
10

Help me I give you a cookie:)

Mathematics
2 answers:
olga55 [171]2 years ago
7 0

Answer:

x=11

Step-by-step explanation:

complimentary means the two angles add to 90. Since we already know one angle equals 68, subtract 68 from 90= 22. 2x=22. divide 22 by 2 to isolate the variable. Boom, the answer is x=11

Paha777 [63]2 years ago
3 0
The answer is x=11...
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Nola purchased 2.5 pounds of cheese for $10.50. Her mother purchased 3 pounds of the same cheese for $12.60. The cost of cheese
jeka94

Answer:

cost per pound = $4.20

Step-by-step explanation:

Cheese cost per pound = ?

first for the cost per pound

cost per pound = total cost / pounds bought

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cost per pound = $4.20

to check the above answer is correct

cost per pound = total cost / pounds bought

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Therefor, the cheese costs $4.20 per pound.

4 0
3 years ago
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shtirl [24]
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_ divided by _

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7 0
3 years ago
The length of a table is 8 times longer then it’s width. If the perimeter is 72, how wide is the table?
Andrews [41]

Answer:

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Step-by-step explanation:

Let the width of the table be 'w'

Given:

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Now, plug in 72 for 'P' and solve for 'w'. This gives,

w=\frac{P}{18}\\\\w=\frac{72}{18}\\\\w=4

So, the table is 4 units wide.

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