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Over [174]
3 years ago
11

1. If 100% = 80, than 75% = ?

Mathematics
2 answers:
Sindrei [870]3 years ago
5 0

Answer:

60

Step-by-step explanation:

100% = 80,

75% = 80/100*75= 60

Salsk061 [2.6K]3 years ago
3 0

Step-by-step explanation:

100% = 80

/ 100

1% = 0.8

x75

75% = 60

? = 60

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Y=x+2<br> 3x+3y=6<br> solving systems by substitution
motikmotik

Answer:6

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6

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6

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6

6

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y

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−

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6 0
3 years ago
A piece of fabric is 1/3 yard by 3 5/8 yards. Irma solves 1/3⋅3 5/8 to find the area of the fabric in square yards. Enter number
Harlamova29_29 [7]

For this case we have:


The area of the piece of fabric is given by A = a * b


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a = \frac{1}{3}yards


b = 3 \frac{5}{8}yards


Substituting in the formula of the area we have:


A = \frac{1}{3}* 3 \frac{5}{8}\\

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A = 1 + \frac{5}{24}


A = 1\frac{5}{24}yards ^ 2\\

Thus, the area of the piece of fabric is given by: A = 1\frac{5}{24}yards ^ 2\\

Answer:


A = 1\frac{5}{24}yards ^ 2\\

4 0
3 years ago
YOULL GET BRAINLIEST
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Step-by-step explanation:

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5 0
2 years ago
Please help me. i’ll give you brainliest points
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Answer:

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3 0
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