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3 years ago

- What is 90% of 250?

Mathematics

1 answer:

steposvetlana [31]3 years ago

8 0

The answer to your question is 225

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Select all of the following that are quadratic equations.

kifflom [539]

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3 years ago

What is the answer for I=E/R for E

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2 years ago

Seclate all the numbers that are solutions to the inequalitt w>1.

natima [27]

Answer:

The numbers should be A. 5 and C. 0.

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2 years ago

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In June, Tara gathered data about amusement park attendance on days with different temperatures. Tara used the equation y=−3.5x+

sergij07 [2.7K]

Answer:

Step-by-step explanation:

Given the model:

y=−3.5x+400

Number of children in amusement park = y

Temperature = x

On a certain day:

Temperature = 90°F

Number of children in park = 60

Using the model :

The predicted number of children in park when temperature is 90°F would be :

y = - 3.5(90) + 400

y = - 315 + 400

y = 85

Model prediction = 85 children

Actual figure = 60

Residual :

|Actual - predicted | = |60 - 85| = 25 children

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3 years ago

Andrea put $52 in the savings account that pays 4% interest how much interest will she earn in one year

Alik [6]

Answer: $2.08

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=52(0.04)(1)

=2.08

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1 year ago