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3 years ago

What is 8.25 rounded off to the nearest whole number

Mathematics

1 answer:

Ugo [173]3 years ago

7 0

Answer:

Step-by-step explanation:.25 is lower than .5

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Jessie says to round 736,400 to the nearest ten thousand ,he will round to 770,000. is he right? explain.

djverab [1.8K]

no because if your rounding 736,400 it will be 740,000 if its 4 or less you let it rest if its 5 or more it rises

3 0

3 years ago

Simplify the expressions<br> (a^2b^-3/a^-2b^2)^2

poizon [28]

Answer:

$(\frac{a^{2}b^{-3} }{a^{-2}b^{2} })^{2} = (a^{2-(-2) }b^{-3 - 2})^{2} \\ = (a^{4}b^{-5} )^{2} = (a^{4})^{2} (b^{-5})^{2} = a^{8} b^{-10}$

Here is for you.

Step-by-step explanation:

6 0

3 years ago

Find the area of the circle with the given radius or diameter use pi equals 3.1 4 R is equal to six

marysya [2.9K]

<h2>Hello!</h2>

The answer is:

The area is equal to 113.04 units.

To find the area of the circle, we need to use the given information about the radius (6).

So, the area of a circle is given by the following formula:

$A=\pi *r^{2}$

Where,

$\pi=3.14 (For This Case)\\r=radius$

Substituting the given radius, we have:

$A=3.14*(6)^{2}=3.14*36=113.04units$

Have a nice day!

3 0

3 years ago

Read 2 more answers

Jenny and Mark are reading the same book for their English class.

Harrizon [31]

Answer:

10 days

Step-by-step explanation:

Jenny has read 50 pages and will read 15 each day.

The equation would be: 15x+50

Mark will read 20 pages daily.

The equation would be: 20x

In both equations x represents days.

You set both equal to each other because you want to know when they read the same amount of pages.

15x+50=20x

...you subtract 15x from both sides

50=5x

...and divide by five to get: 10 days

6 0

3 years ago

Please please answer this fast!!!

irinina [24]

Answer:

4 $\frac{2}{4}$

Step-by-step explanation:

1+1=2 and 1 $\frac{1}{4}$ + 1 $\frac{1}{4}$ =2 $\frac{2}{4}$

2+2 $\frac{2}{4}$ = 4 $\frac{2}{4}$

4 0

2 years ago

Read 2 more answers