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3 years ago

I NEED HELP ASAP!!!]

Mathematics

1 answer:

mrs_skeptik [129]3 years ago

7 0

R = x(a + b)
r = ax + bx
r - ax = bx
r - ax/x = b
b = r - ax/ x

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PLEASE HELPPP I WILL MARK BRAINLIEST

Rina8888 [55]

Answer: they are different the difference is 28

Step-by-step explanation:

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2 years ago

There are seven cats in my neighborhood, with an average of $41$ whiskers each. If one of the cats has $17$ whiskers, how many w

harkovskaia [24]

Answer:

Each of the other cats have 45 whiskers on average.

Step-by-step explanation:

Let x represent the average number of whisker of each cat.

We have been given that there are 7 cats in my neighborhood, with an average of 41 whiskers each.

The total number of whiskers of six cats would be $6x$ .

Since one of the cats has 17 whiskers, so the total number of whiskers of 7 cats would be $6x+17$

We will use average formula to solve our given problem.

$\text{Average}=\frac{\text{Sum of data points}}{\text{Number of data points}}$

Upon substituting our given values, we will get:

$41=\frac{6x+17}{7}$

Let us solve for x.

$41*7=\frac{6x+17}{7}*7$

$287=6x+17$

$287-17=6x+17-17$

$270=6x$

Switch sides:

$6x=270$

$\frac{6x}{6}=\frac{270}{6}$

$x=45$

Therefore, the each of the other cats have 45 whiskers on average.

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3 years ago

First come first served brainiest

Alex17521 [72]

Answer:

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Step-by-step explanation:

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2 years ago

How many times does 25 go into 63

statuscvo [17]

Answer:

2 times

Step-by-step explanation:

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