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Paraphin [41]
3 years ago
7

gina is 9 years younger than her sister, bridgette. two years ago, bridgette was twice as old as gina was. how old is gina now?

Mathematics
1 answer:
NeTakaya3 years ago
8 0
I'm gonna say she's 11
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Explain correct answer pls!!
Dmitrij [34]

Answer:

B

Step-by-step explanation:

t = 20u

r = 5u/2

3rt = 3((20u)(2.5u))

3rt = 3(50u)

3rt = 150u

3 0
3 years ago
Is y = 1⁄2(1/4)x growing or decaying
neonofarm [45]

Answer:

Growth

Step-by-step explanation:

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3 0
3 years ago
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aalyn [17]
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7 0
4 years ago
Maria stated that 5/6 is between 4/5 and 6/7<br> Do you agree? Give reasons for your answer.
ira [324]

Answer:

Yes, because look at the below work.

Step-by-step explanation:

Step 1:  Find the Common Denominator

The common denominator is 210

5/6 * 35/35 = 175/210

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So, yes I agree with Maria

3 0
3 years ago
Read 2 more answers
What is the root square of 3,6,9, and 12
boyakko [2]

Answer:

square root of 3 =  1.7

square root of 6 =  2.5

square root of 9 =  3

square root of 12 =  3.5

Step-by-step explanation:

5 0
3 years ago
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