3 years ago

Find the formula for circumference of a circle by knowing that Pi is the ratio of diameter to circumference

Mathematics

1 answer:

bezimeni [28]3 years ago

3 0

Answer:

Circumference equals π times diameter

Step-by-step explanation:

You could also say circumference is pi times 2 radius.

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Jason and Ron together have 97 baseball cards. Jason has four more than twice as many cards as ron. How many baseball cards does

mr Goodwill [35]

Let r be the number of cards Ron has.

r + 2r + 4 = 97
3r + 4 = 97
3r + 4 - 4 = 97 - 4
3r = 93
3/3r = 93/3
r = 31

Ron has a total of 31 cards and Jason has a total of 66 cards.

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3 years ago

Please help, studying for a test and having a hard time

cestrela7 [59]

Answer:

Graph the line using the slope and y-intercept, or two points.

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x | y

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Step-by-step explanation:

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4 years ago

If Josh invests $500 in a 5-year fixed interest savings bond that pays 5% per annum, how much will his entire investment be wort

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Answer:

$638.14

Step-by-step explanation:

Our equation is $p*(1+x)^{t}$ , with p being the starting amount, x being the interest rate, and t being the time. Plugging our variables in, we get

$500*(1+0.05)^{5}$ = around 638.14

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3 years ago

Jamie made 8 1/4 cups of fruit punch for a party. Her guests drank 2/3 of the punch. How many fruit punch did her guests drink?

garri49 [273]

The answer would be 7 7/12

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Where what.............????

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