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emmainna [20.7K]
3 years ago
9

James has 6 stamps in his stamp collection. Roy has 12 stamps in his stamp collection. James adds 2 stamps to his stamp collecti

on. After James adds these stamps, what is the ratio of the number of stamps in James's collection to the number of stamps in Roy’s collection?
Mathematics
1 answer:
Alina [70]3 years ago
6 0

2:3

it was originally 8:12, but it has to be simplified. 2/3 can also work as an answer.

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The answer is 7.9 for real
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Step-by-step explanation:

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Evaluate 2^2⋅4^3=<br><br>Your answer<br><br><br>​
ivanzaharov [21]

Answer:

256

Step-by-step explanation:

First, handle the exponent:

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6 0
2 years ago
PLease help me on this one? &lt;3
MariettaO [177]

Answer:

A. (1, 0)


Reason:

When the first equation is graphed: y <u><</u> x + 1, the left side of the line is shaded and when the second equation is graphed: y <u><</u> x^2 -3x, the bottom is shaded.

The green section does not contain solutions. So D is automatically out.

The red section does not contain solutions as well. So C is automatically out.

For choice B, the point goes out of the shaded blue section, so that's out also.

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6 0
2 years ago
Faith and Trinity are making cookies for Valentines day. Together they make a total of 88 cookies. Trinity makes 40 cookies more
malfutka [58]

Answer:

Faith made = x = 24 cookies

Trinity made = y = 64 cookies

Step-by-step explanation:

Faith and Trinity are making cookies for Valentines day. Together they make a total of 88 cookies. How many cookies did each girl make?

Let the number of cookies

Faith made = x

Trinity made = y

x + y = 88

Trinity makes 40 cookies more than Faith.

y = x + 40

We substitute

x + y = 88

x + x + 40 = 88

2x + 40 = 88

2x = 88 - 40

2x = 48

x = 48/2

x = 24 cookies

y = x + 40

y = 24 + 40

y = 64 cookies

Therefore:

Faith made = x = 24 cookies

Trinity made = y = 64 cookies

4 0
2 years ago
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