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3 years ago

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A baker had 1,128 cookies. She put them all in bags, with 24 cookies in each bag. What is the total number of bags that she used

?

1 answer:

Rainbow [258]3 years ago

7 0

1,128 divided by 24 = 47 bags. To make sure this answer is right you can multiply 24 and 47 and you get 1,128

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Solve by substitution-5x+4y=22 x - 3y = 0A) No solution.

zepelin [54]

We want to use substitution to solve
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x - 3y = 0 (2)

From (2), obtain
x = 3y (3)
Substitute (3) into (1).
-5(3y) + 4y = 22
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y = -2
From (3), obtain
x = 3y = 3*(-2) = -6

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3 years ago

Solve the system of equations below by graphing them with a pencil and

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Answer:

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3 years ago

Read 2 more answers

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inysia [295]

Answer:

The area of the Iris is 4 times greater.

Step-by-step explanation:

Firstly, we have to realize that we cannot solve this problem without knowing the radius of the iris. because from the information given, the radius of the iris could well be the size of the galaxy and contract from width of 4mm to 2mm and we wouldn't know!

The average radius of the iris is 6mm, so we take this value.

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When the iris contracts to 2mm, the radius of the pupil becomes:

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$\frac{16\pi }{4\pi } =4$

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3 years ago

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Answer:

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The equation you want is ...

d = 8t . . . . . equation for distance traveled at 8 miles per hour

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