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2 years ago

What is the least common denominator of 1/2 and 3/7

Mathematics

2 answers:

MrMuchimi2 years ago

7 0

Answer:

The least common denominator is 14

Step-by-step explanation:

kompoz [17]2 years ago

6 0

Answer: 14

Step-by-step explanation:

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Without

aivan3 [116]

Answer:

Thousandths place.

Step-by-step explanation:

The answer doesn't change that drastically

6 0

2 years ago

Find the savings plan balance after 2 years with an APR of 4% and monthly payments of $250. The balance is $ (Do not round until

alexdok [17]

Answer:

$6,506.51

Step-by-step explanation:

Recall that increasing an amount C in x% is equivalent to multiply it by (1+x/100)

As we have 4% APR, the monthly interest would be (4/12)% = 0.04/12

Month 0 (first payment)

$250

Month 1

$250 + 250 \frac{0.04}{12}= 250(\frac{12.04}{12})$

Month 2

$250(1+\frac{12.04}{12}+(\frac{12.04}{12})^2)$

Month 3

$250(1+\frac{12.04}{12}+(\frac{12.04}{12})^2+(\frac{12.04}{12})^3)$

Month 24 (2 years)

$250(1+\frac{12.04}{12}+(\frac{12.04}{12})^2+(\frac{12.04}{12})^3+...+(\frac{12.04}{12})^{24})$

The sum

$1+\frac{12.04}{12}+(\frac{12.04}{12})^2+(\frac{12.04}{12})^3+...+(\frac{12.04}{12})^{24}$

is the sum of the first 24 terms of a geometric sequence with common ratio $\frac{12.04}{12}$ which is

$\frac{1-(12.04/12)^{25}}{1-(12.04/12)}=26.02603071$

so, after 2 years the saving balance is

250*26.02603071 = 6,506.50767= $6,506.51 rounded to the nearest cent.

6 0

2 years ago

Which number represents water becoming

xenn [34]

Answer:

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Which values are solutions to the inequality below? Check all that apply.

zvonat [6]

+5 and -5 because you root 25 which gives you + 5 or - 5

6 0

3 years ago

Read 2 more answers

I have no idea on how to does this... and neither did half of my class. Help?!?!

MA_775_DIABLO [31]

1. y=10+2x y=10+2(6) y=22

6 0

2 years ago