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Scilla [17]
3 years ago
8

david bought a baseball card for $40. since then, the card has increased in value by 25%. what is the value of david's card now?

Mathematics
1 answer:
Inessa05 [86]3 years ago
8 0

Answer:

50 dollars

Step-by-step explanation:

25 percent of 40 is 10. 10 plus 40 equals 50. Or you could multiply 40 by 1.25. Either way, you get 50.

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I need helping solving this
olchik [2.2K]

Answer: x= 5

Step-by-step explanation:

Plug the second equation into the first equation’s y.
3x-2(-2x+7)=21

Then use distribution

3x+4x-14=21

Add 4x and 3x

7x-14=21

Then add 14 to both sides

7x=35

Divide by 7 to get x

35/7=5

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8 0
2 years ago
Leah's softball team has $437 to spend on equipment. They want to buy 5 gloves that cost $84 each. Leah needs to know if they ha
WITCHER [35]

Answer:

yes she will have enough, they will have 17 dollars left

Step-by-step explanation:

84 times 5 is 420 so she will have enough

6 0
2 years ago
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Lorico [155]
The answer is 31 feet per second :)
4 0
3 years ago
List Least to Greatest, 2/5, 1/3, 4/9, or 3/4 Please help
Ilya [14]
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6 0
2 years ago
I need to know of an expression, that also uses an exponent that is equivalent to 5^-3
strojnjashka [21]

Answer:

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Step-by-step explanation:

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5 0
2 years ago
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