2 years ago

I need help with this

Mathematics

2 answers:

dybincka [34]2 years ago

5 0

Answer:

the answer is 8.1 to 8 1/2 to 8 7/8

WITCHER [35]2 years ago

3 0

Answer:

8.1

Step-by-step explanation:

8.1 is the highest as you would look at the first number before the decimal and is the highest in this equation.

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If a sprinkler Waters 1/20 of a lawn in 1/5 of an hour, how much time will it take to water the entire lawn?

loris [4]

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2 years ago

How do you determine the quadratic equation having roots that are real numbers and equal

zvonat [6]

Answer:

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3 years ago

Read 2 more answers

Please solve correctly<br> full explanation please<br> will give brainlist

rosijanka [135]

Answer:

They subtracted the values incorrectly

Step-by-step explanation:

The formula for finding the distance between two points is this:
$\sqrt{} (x_{2} -x_{1})^{2} + (y_{2} -y_{1} )^{2}$

The person subtracted the variables incorrectly and subtracted x1 from x2 and y1 from y2 instead of the other way around.

To correctly solve it, do this: $\sqrt{((-7-(-1))^2+(-6-2)^2} = \sqrt{(-6)^{2} + (-8)^{2} } = \sqrt{36+64} = \sqrt{100} = 10$

Hope this helped!