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OverLord2011 [107]
2 years ago
8

Simplify: 2ab+2/2ab-2 a=1 and b=3

Mathematics
2 answers:
Mila [183]2 years ago
6 0
2(1)(3)+2/2(1)(3)-2=0
Nadusha1986 [10]2 years ago
3 0

Answer:

2

Step-by-step explanation:

a=1 and b=3

\frac{2ab+2}{2ab-2}

\frac{2(1)(3)+2}{2(1)(3)-2}

\frac{6+2}{6-2}

\frac{8}{4} =\frac{2}{1} =2

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Deandre is going bowling with some friends. He pays $5 to rent a pair of bowling shoes and $7 per game, g. If Deandre spent $26,
BARSIC [14]

Answer:

3

Step-by-step explanation:

he spend 26 dollars and bought the shoes for 5 dollars

26-5=21 so therefore you have to divide the amount of money per game

26÷7=3

5 0
3 years ago
Convert -2.36 to a fraction in lowest terms
likoan [24]

Answer:

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Step-by-step explanation:

6 0
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Is -x the same as -1x
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4 0
2 years ago
Please help SHOW ALL YOUR WORK
inn [45]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
Read 2 more answers
Antuan deposited $2590 into a 3 year CD at an interest rate of 2.3% compounded quarterly.
lora16 [44]

Answer:

the interest rate is $183.89 =~ $ 184

Step-by-step explanation:

In this question, Antuan deposited $2590 into a 3 year CD (Certificate of Deposit)  at an interest rate of 2.3% compounded quarterly. We need to find the interest account earned after 3 years.

Formula used will be :

Interest = P ( 1 + r/n) ^ n ^ t - P

Where

P= Principal amount

r= interest rate (in decimals)

n= no of times the interest is compounded

t = no of years

Here we are subtracting P because we only need interest amount and not the future value.

Using this formula and finding the value will be:

P= $2590

r = 2.3 % or 0.023

n = 4

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So the interest rate is $183.89 =~ $ 184

7 0
3 years ago
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