3 years ago

What is common factor ?

Mathematics

1 answer:

frutty [35]3 years ago

6 0

4 and 5 is 20 60
4 and 6 is 60

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An angelfish was 1 1/2 inches long when it was bought. Now it is 2 1/3 inches long.

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Earlier, The length of the angelfish = $1 \frac{1}{2}$ inches

Now, the length of angelfish = $2 \frac{1}{3}$ inches

We have to determine the grown length of angelfish

= $2 \frac{1}{3}$ - $1 \frac{1}{2}$

= $\frac{7}{3}- \frac{3}{2}$

LCM of '2' and '3' is '6',

= $\frac{14-9}{6}$

= $\frac{5}{6}$ inch

Therefore, the angelfish has grown by $\frac{5}{6}$ inch.

We have to determine the increased length of angelfish in feet.

Since $1 inch = \frac{1}{12}$ foot

So, $\frac{5}{6} inch = \frac{5}{6} \times \frac{1}{12} = \frac{5}{72}$

= 0.069 foot.

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3 years ago

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Which of the following expressions is equivalent to 12x-3+2x+13

Goshia [24]

Answer:

You need to give us the answer choices

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3 years ago

Quadrilateral P'Q'R'S' is a dilation of the quadrilateral PQRS, with the origin as the center of dilation.

liraira [26]

Answer:

The rule used to create this dilation is 0.5

Step-by-step explanation:

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2 years ago

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Simplify using exponents: B12/B5

stiks02 [169]

I think what you mean is:
$\frac{b^{12}}{b^{5}}$

Then using our rules of exponents, this is the same as
$b^{12-5}=b^{7}$

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2 years ago

A deli owner sold 90 sandwiches in one day. Of those sandwiches, 36 were pastrami what percent of sandwiches sold were pastrami.

Lera25 [3.4K]

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40%

Step-by-step explanation:

First, you have to divide 90 by 10 and get 9 and now figure out how many times you can divide 36 to get nine, four times. Next, now multiply 4 by ten and that is your percentage.

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