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Savatey [412]
3 years ago
13

With her new trainer, Judy now bikes at an average speed of 24.1 MPH. That is 20.5% faster than she averaged with her old traine

r. How fast did she bike, on average, before training with the her new trainer?
Mathematics
2 answers:
marishachu [46]3 years ago
5 0

Answer: an average of 13.5 mph is very respectable

Step-by-step explanation:

noname [10]3 years ago
4 0

Answer:

an average of 13.5

Step-by-step explanation:

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The formula used to convert degrees Celsius to degrees Fahrenheit is
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Answer:

9

Step-by-step explanation:

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2 years ago
the temperature was 78°f at 3pm. each hour for the next ғoυr hours, the temperature decreased by 3°f. what was the temperature a
Bad White [126]
At 7 pm, the temperature was 66*F

Temp = 78 - 3x where x = number of hours
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4 0
3 years ago
Read 2 more answers
Suppose that $3000 is placed in an account that pays 16% interest compounded each year. Assume that no withdrawals are made from
Papessa [141]

Answer:

a) $3480

b) $4036.8

Step-by-step explanation:

The compound interest formula is given by:

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

Where A(t) is the amount of money after t years, P is the principal(the initial sum of money), r is the interest rate(as a decimal value), n is the number of times that interest is compounded per year and t is the time in years for which the money is invested or borrowed.

Suppose that $3000 is placed in an account that pays 16% interest compounded each year.

This means, respectively, that P = 3000, r = 0.16, n = 1

So

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

A(t) = 3000(1 + \frac{0.16}{1})^{t}

A(t) = 3000(1.16)^{t}

(a) Find the amount in the account at the end of 1 year.

This is A(1).

A(t) = 3000(1.16)^{t}

A(1) = 3000(1.16)^{1} = 3480

(b) Find the amount in the account at the end of 2 years.

This is A(2).

A(2) = 3000(1.16)^{2} = 4036.8

4 0
3 years ago
Say whether each of these numbers is a fraction, a decimal, or a whole number: ⅗, 18.2, 47!
denpristay [2]

Answer:

Fraction, decimal, whole number

Step-by-step explanation:

if it has a line, it's a fraction. If it has a dot, it's a decimal. If it has none of the above, it's a whole number

6 0
2 years ago
William is reading a book for class . The book is 94 pages long . For the first assignment , William read 25 pages . For the sec
rjkz [21]
The answer is 32, I hope this helps!!
7 0
3 years ago
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