2 years ago

Determine whether 270.5m . 30.5m is equivalent to each of the following expressions

Mathematics

1 answer:

Leno4ka [110]2 years ago

8 0

Answer:

The answer is 3m^2

Step-by-step explanation:

Work is shown

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Eva payrolls for on a number cube and the number of cubes roll 24 times then what is a reasonable prediction for the number of s

Allushta [10]

Answer:

The reasonable prediction for successful rolls is 4.

Step-by-step explanation:

Assuming the rolling cube is a fair 6 sided cube, so the probability of success of one roll is given as

$P(Success)=\dfrac{Number\ of\ successful\ events}{Number\ of\ total\ events}$

$P(Success)=\dfrac{1}{6}$

The total success is given as

$P(Total\ Success)=P(Success)\times Number\ of\ events$

For 24 rolls it is given as

$P(Total\ Success)=P(Success)\times Number\ of\ events\\P(Total\ Success)=\dfrac{1}{6}\times 24\\P(Total\ Success)=4$

So the reasonable prediction for successful rolls is 4.

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3 years ago

What is the length of AB?<br> 14 unite<br> 12 unite<br> 10 unite<br> 6 units

Sloan [31]

the answer willllll be 6 units

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2 years ago

An item regularly priced at $49.95 was marked down to $44.95. Estimate the percent of discount

Zarrin [17]

Answer:

10%

Step-by-step explanation:

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3 years ago

I have a LOT of trouble in math. Can you guys help me with these questions? thanks

ASHA 777 [7]

1. 5/8 + 1/8 = 6/8 --> 3/4

3. - 1/4+ 3/4:

-0.25+0.75= 0.5 OR 1/2

5. 5/9 + 5/9 = 10/9 --> 1 whole 1/9

7. 3/10 + 1/10 = 4/10 --> 2/5

9. 7/15 + 4/15 = 11/15

And I simplified them too :P

Also this is ez, to me :PP

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3 years ago

The ratio of the number of cookies to the number of pastries in a box is 3:2. Which table shows the possible amounts of cookies

LenaWriter [7]

The second one is the answer

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3 years ago