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3 years ago

Between the numbers 12,21 27,36 and 45 which of the numbers are visible by both 3 and 9

1 answer:

7 0

27 and 36

12 is too short to be multiplied by 9, 21 can be multiplied by 3 but not 9 again, 3 can’t go into 45. Which leaves 27 and 36. 3 times 9 equals 27. 3 times 12 equals 36, 9 times 4 equals 36.

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Ms. Thompson is baking bread. The recipe calls for 6.5 cups of flour. She has already put in 2 cups.

Sladkaya [172]

Answer:

4.5 cups flour

Step-by-step explanation:

6.5 - 2 = 4.5

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Dmitry [639]

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2 years ago

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The cost of pumpkin seeds is proportional to

zheka24 [161]

Answer:

Part 1) The unit rate is $\$0.25\ per\ ounce$

Part 2) A 56 ounce bag of pumpkin Seeds cost $14.00

Step-by-step explanation:

Part 1) What is the unit rate for the pumpkin seeds?

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form $k=\frac{y}{x}$ or $y=kx$

Let

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we have

For x=24 ounces, y=$6

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substitute the values

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The unit rate is the same that the constant of proportionality k

therefore

The unit rate is

$\$0.25\ per\ ounce$

Part 2) How much would 56. ounce bag of pumpkin seeds cost?

we know that

The linear equation is equal to

$y=0.25x$

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substitute in the linear equation and solve for y

$y=0.25(56)=\$14.00$

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3 years ago

The spray from a spinning lawn sprinkler creates a circle with a radius of 50 feet.

grandymaker [24]

A because it can’t be 100 and it can’t be 625 and it can’t be 50 so it has to be A

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3 years ago

Trevor Sherr is paid $1.20 for each hand-painted

Margarita [4]

Answer:

$112.80

Step-by-step explanation:

First, add 56 and 44, which is 100. Then because 6 of the dishes contained errors, he didn't sell them, so subtract 6 from 100. You will get 94. Then you multiply 94 by 1.20 which would give you a result of $112.80.

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3 years ago