3 years ago

PLEASE HELP ME WITH THIS! PLEASE!

Mathematics

2 answers:

Katena32 [7]3 years ago

7 0

Answer:

Its D.

Step-by-step explanation:

All you have to do is divide 3 1/2 by 1/2.

Flura [38]3 years ago

5 0

Answer:

1/7

Step-by-step explanation:

you would divide 3 1/2 or 7/2 by 1/2

1/2 times 2/7 = 2/14 = 1/7

if you want to check then

7/2 times 1/7 = 7/14 which simplified is 1/2

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What’s x-b divided by a= c.. for b

aivan3 [116]

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3 years ago

The ratio of length to width in a rectangle is 3 to 1. If the perimeter of the rectangle is 120 feet, what is the length of the

ipn [44]

Answer:

a = length

b = height(width)

a=3b

2(a+b)=120

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8b=120

b=15

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3 years ago

Paul deposited $95,000 in a savings account that pays 4% interest compounded daily. What is his balance at the end of six months

Arada [10]

Answer:

$\$96,919.02$

Step-by-step explanation:

we know that

The compound interest formula is equal to

$A=P(1+\frac{r}{n})^{nt}$

where

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P is the Principal amount of money to be invested

r is the rate of interest in decimal

t is Number of Time Periods

n is the number of times interest is compounded per year

in this problem we have

$t=6/12=0.5\ years\\ P=\$95,000\\ r=4\%=4/100=0.04\\n=365$

substitute in the formula above

$A=95,000(1+\frac{0.04}{365})^{365*0.5}$

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4 years ago

An attic floor is shaped like a triangle with a height of n yd and a base of 6 yd. Which expression represents the area of the f

Gwar [14]

I think it is 2..... i am not really sure

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3 years ago

1 1/5 divided by 3 4/5

Nana76 [90]

Answer:

6 /19

≅ 0.3157895

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers