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Lemur [1.5K]
3 years ago
7

Wren bought a baseball card last year for 2.25 for 2.25. This year the price dropped to $.45. What was the percent of decrease i

n the price of the card . A. 120%. B. 500%. C. 80%. D. 400%
Mathematics
1 answer:
Gnesinka [82]3 years ago
4 0
I think the answer is b 500%
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GREYUIT [131]
P a p a party party p q p w party
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What is the next three numbers out of the pattern 60 54 48 and 42
aleksandrvk [35]
The next three are 36, 30, and 24
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520% of 100<br> 20 1/4% of 3<br> 0.15% of 250<br> 200%of 79<br> 0.3% of 80<br> 0.28% of 50
Tema [17]
Since the word, 'of' means to multiply, whenever we see of multply the two numbers.
 Then there are two ways to dothis, sicne to convert a percentage into a decimal, you devide by 100, we can either do this after we multiply or bfore, it doesn't matter so I'm going to do it after.

1. 520x100=52000/100=520
2. 20.25x3=60.75/100=.6075
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4. 200x79=15800/100=158
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6. .28x50=14/100=.14
8 0
3 years ago
If v = 35 , a = 4 , t = 5 and v = u + a t , evaluate u .
Llana [10]

v = u + at

=> 35 = u + (4×5)

=> 35 = u + 20

=> 35 - 20 = u

=> 15 = u

4 0
3 years ago
Read 2 more answers
Solve -14-5y &gt;-64<br> A. Y&lt;10<br> B.y&gt;-10<br> C. Y&gt;10<br> D.y&lt;-10
amm1812

Hello :D

Answer:

A. Y

Step-by-step explanation:

First, you add by 14 both sides of an equation.

-14-5y+14>-64+14

Then, simplify by equation.

-64+14=-50

-5y>-50

Multiply -1 both sides.

(-5y)(-1)<(-50)(-1)

5y<50

Divide by 5 both sides of an equation.

5y/5<50/5

Divide numbers from left to right.

50/5=10

y<10 is the correct answer.

Hope this helps you! :D

6 0
3 years ago
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