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2 years ago

Find the sum of the mixed number 4 7/8 + 7 5/8

Mathematics

1 answer:

Fofino [41]2 years ago

5 0

Answer:

61/ 4

(Decimal: 15.25)

Step-by-step explanation:

47 /8 + 75 /8

= 47/ 8 + 75/ 8

= 47+75 /8

= 122 /8

= 61/ 4

(Decimal: 15.25)

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2 years ago

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A Ferries wheel had a radius of 58 feet. What is the distance a passenger will travel one time around the Ferries wheel?

topjm [15]

Answer:

364.42 ft.

Step-by-step explanation:

For step 1 we should multiply pi by r and 2.

π x r x 2

For step 2 we should multiply pi by 58 and 2.

π x 58 x 2

In result, we should end up with 364.424748 ft. or for short 364.42 ft.

I hope I helped you... Have a great and nice day! :D

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2 years ago

Simplify -54 / 9 * -7 / 6

Artist 52 [7]

Answer:

Step-by-step explanation:

-54 / 9 * -7 / 6

Multiply and divide from left to right

-6 * -7/6

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2 years ago

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photoshop1234 [79]

Answer:

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Step-by-step explanation:

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2 years ago

Ramona deposits $2,500 into a savings account that pays 4.5% interest compounded annually. If Ramona makes no deposits or withdr

kicyunya [14]

Answer: She will earn $352.92 as interest.

Step-by-step explanation:

Formula for compound interest $= P((1+r)^t-1)$

, where P= principal value, r = rate of interest(in decimal) , t= time

As per given , we have

P = $2,500

r = 4.5% = 0.045

t= 3 years

then, Compound interest = $2500((1+0.045)^3-1)=2500((1.045)^3-1)$

$=2500(1.141166125-1)=2500(0.141166125)\\\\\approx\ \$352.92$

Hence, she will earn $352.92 as interest.

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2 years ago