2 years ago

To convert 50 hectares to acres, divide 50 by 4.05 × 10-1 True False

1 answer:

3 0

1 ac ≈ 0.405 ha

(50 ha) × (1 ac)/(0.405 ha) = 50/0.405 ac ≈ 123.6 ac

TRUE: To convert 50 ha to ac, divide 50 by 4.05×10^-1.

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Semenov [28]

We know the distance formula is

$\sqrt{ (x_{2}-x_{1})^2+ (y_{2}-y_{1})^2 }$

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So length of AB

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Also C(2,1)

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11.

Now AB = $\sqrt{29}$

Also C(2,-1) & D(4,4)

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housing prices in a certain neighborhood average at 97.86 per square foot. If one house in this neighborhood is 1400 square feet

Arturiano [62]

The average price of such a house is
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3 years ago

Read 2 more answers

If someone could do this exam for me I'll do anything else school related!

trapecia [35]

C. just shorten fraction and you'll only get 1/(y²z²)
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3 years ago

Ms. Federman graded 5 papers in 40 minutes. At this rate, how many minutes will it take her to grade 30 papers?

Ksivusya [100]

Answer:

240 minutes

Step-by-step explanation:

If it's 40 minutes for just 5 papers, we need to figure how many minutes it would take to grade just 1. So you have to divide 40 by 5 which is 8. Then 8 time 30 which is 240.

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