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3 years ago

What are the first five multiples of 3

Mathematics

1 answer:

SIZIF [17.4K]3 years ago

3 0

The first 5 multiples of 3 are 3, 6, 9, 12, and 15.

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this is a shorthand way of writing very large or very small numbers in which the number is expressed as a number between 1 and 1

Flauer [41]

Answer:

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Step-by-step explanation:

3 0

3 years ago

How do i calculate the first quartile and the third quartile??? <br> !!!please help!!!

diamong [38]

Answer: The Median: 78, The First Quartile: 63, and The Third Quartile: 99

Step-by-step explanation: Ok, so let's put the data set from least to greatest....

(63, 63, 76,) (77, 79,) (84, 99, 99)

First Quartile Third Quartile

First, let's find the median, since you made a little mistake...

77 + 79 = 156

156 ÷ 2 = 78

The median is 78!

Now, let's determine the first quartile and the third quartile.

For the the first quartile/third quartile it'll be the middle number, if it's even we'll do the same extra step just like we'll do for the median. In this case it's not even therefore...

First Quartile: 63

Third Quartile: 99

I hope this helps!

5 0

2 years ago

PLEASE HURRRYYY Simplify <br> √x2 (2 means squared)

Maslowich

Answer:

$\sqrt{x ^{2} } \\ { = ( {x}^{2} )}^{ \frac{1}{2} } \\ = {x}^{ \frac{2}{2} } = {x}^{1} \\ = { \boxed{ \boxed{x}}}$

7 0

2 years ago

Describe the error in using the percent equation to answer the equation.

zhannawk [14.2K]

The answer would 50.

5 0

3 years ago

Find the percent of decrease if 110 is decreased to 88 A) 125% B)80% C)20%

stich3 [128]

Hey there! I'm happy to help!

We have 110 minus a certain percent of 110 equals 88. Let's call this percent p and solve.

110-110p=88

We subtract 110 from both sides.

-110p=-22

We divide both sides by 110.

p=0.2

Therefore, the percent decrease is C) 20%.

Have a wonderful day! :D

4 0

2 years ago

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