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hodyreva [135]
3 years ago
7

2bx-be=-8 what is the answer for this question

Mathematics
1 answer:
Brilliant_brown [7]3 years ago
5 0
Go to mathpapa.com mk
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What is 2,541.7891 rounded to the nearest thosandth
astraxan [27]

Answer:

3, 000

Step-by-step explanation:

+2, 500 rounds up

3 0
4 years ago
How many nickels to make 20
Ronch [10]

Answer:

if you're talking 20 cents, then 4, if you're talking dollars, then 400.

tell me pls if you want an explanation.

5 0
2 years ago
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A playground is rectangular with a length of 2/4 miles. If the area of the playground is 8/12 square miles, what is its width? I
sergey [27]

Answer:

The width of the playground is 4/3 miles

Step-by-step explanation:

Use the area formula and plug in values

A = l * w

8/12 = 2/4 * w

Use inverse operations to isolate the variable and solve

w = 8/12 ÷ 2/4

Cross multiply the fractions to find the quotient

w = 32/24

And lastly, simplify

w = 4/3 mi

5 0
3 years ago
Four hundred seventy of one thousand contestants were girls girls made up what fraction of the contestants?
pashok25 [27]

Answer:

The fraction is 470/1000, which can be simplified to 47/100, and that is 47%.

Step-by-step explanation:

Basically you take what is asked for and you divide it by the total amount.

470 is the amount of girls as contestants.

1000 is the total amount of contestants.

And that gives you the ratio 470/1000.

Hope this helped!

8 0
4 years ago
Of the 125 members of the marching band, 42 are in chorus, 78 play
Margarita [4]

Using it's concept, it is found that there is a 0.2979 = 29.79% probability that they are in chorus, given that they do not play a sport.

<h3>What is a probability?</h3>

A probability is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.

In this problem, 125 - 78 = 47 members of the band do not play a sport, of which 42 - 28 = 14 are in the chorus, hence the probability is given by:

p = 14/47 = 0.2979.

More can be learned about probabilities at brainly.com/question/14398287

#SPJ1

4 0
2 years ago
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