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2 years ago

Carter says 0.08 is equivalent to 8/10. Describe Carter's error. How would you correct him?

Mathematics

2 answers:

telo118 [61]2 years ago

4 0

Answer:

Carters error is that the two digits would be tenth hunderenths

And to explain it to him i would tell him that In the given number 52.761, the digit in tens place is 5 as it is the second digit to the left of decimal point. Step 2: The digit in hundredths place is 6 as it is the second digit to the right of decimal point.

topjm [15]2 years ago

4 0

Answer:

His error is that 0.08 is in the hundreths place

Step-by-step explanation:

8/10= 0.8

8/100=0.08

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Where does the square root of 40 go on a 1-10 number line?

kaheart [24]

Answer:

Step-by-step explanation:

$36 < 40 < 49\\\\6 < \sqrt{40} < 7\\$

Here is the exact construction of √40 using Pythagorean 's theorem

8 0

2 years ago

-3.5y - 6.2y = - 87.3

mr Goodwill [35]

Answer:

the answer is 9

Step-by-step explanation:

-3.5y - 6.2y = - 87.3

or, -9.7y = -87.3

or, y = -87.3/-9.7

or, y = 9.

7 0

2 years ago

Circumference and Area questions look at the picture

Helga [31]

Note that the formula for the circumference of a circle is πd, while the formula for the area of a circle is πr².

π≈3.14

A. C=πd

Simply plug in the numbers into the formula.

Diameter=Radius*2

17*2=34

C=34(π)

B. (π)(5²)

Plug in the numbers into the formula. Remember that half of the diameter is the radius.

C. (π)(4.5)

There are two possible formulas that could be used to calculate the circumference of a circle: πd and 2πr.

The expression above is simply multiplying the circle's radius times pi. Therefore, it is not a method that could be used to find the circumference of a circle.

D. (π)(6.5²)

Remember that the formula for calculating the area of a circle is πr².

Half of the diameter is 6.5 (13.5/2=6.5). 6.5 cm. is the radius. Now just plug the numbers into the formula.

(π)(6.5²)

Therefore, the last answer choice is the correct answer.

5 0

2 years ago

FlybynightSavings.com is offering a savings account that pays 33% compounded continuously. How much interest would a deposit of

pychu [463]

The exact calculations:
Principal, P=3000
interest rate = 33% per year
Period, t=10 years

Future value
$F=Pe^(it)$
$=3000e^(0.33*10)$
$=81337.92$

Interest
= future value - principal
= 81337.92-3000
= 78337.92 (to the nearest cent)

6 0

3 years ago

What is the average of 4 1/2, 3 1/3, 2 , 2 1/6

Zinaida [17]

Answer:

Step-by-step explanation:

To find the average add all these numbers together, then divide by how many numbers you have.

$4\frac{1}{2} +3\frac{1}{3} +2+2\frac{1}{6} =12$