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lbvjy [14]
3 years ago
13

Thomas has $6.35 in dimes and quarters. The number of dimes is three more than three times the number of quarters.

Mathematics
1 answer:
Amanda [17]3 years ago
3 0
I believe the expression would be 3a+3
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Answer:

4th and 5th option

Step-by-step explanation:

you can easily add eqn 1 and 2 to get rid of the y term for 4th option and get rid of x term by addition as well for the 5th option

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Find the surface area.
denpristay [2]

Step-by-step explanation:

a rectangular prism (like this brick) has the same basic structure as a cube (like a die) : it has 6 sides.

while a die has 6 equal sides, a rectangular prism has 3 pairs of equal sides :

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all we have to do is calculate the areas of the 6 rectangles and add them up. that's it.

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alexgriva [62]

Answer:26 last one 25 first and 3 middle

Step-by-step explanation:

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2 years ago
A bag contains nine red balls, four green balls, and fifteen yellow balls. What is the probability of
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Answer:

8

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When you subtract the 9-1=8

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