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3 years ago

All numbers streets runs parallel to each other both 3rd and 4 the streets are intersected by king Ave

Mathematics

1 answer:

erastova [34]3 years ago

5 0

Answer:

Step-by-step explanation:

King avenue becomes the base

He turns left into the side meet right angle side.

Therefore the hypotenuse cuts through the houses and becomes a measure

Hypotenuse + King Ave B = 3rd Street A

Hypotenuse + 7000mB = 3rd St 5000m A.

H^2= 7m^2B - 5m^2A

√H74 = √25A +√B49

H = √H74 = 8600m

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Help anyone can help me do the question,I will mark brainlest.

DIA [1.3K]

Answer:

Step-by-step explanation:

14.

by pythagoras,s theorem

$x=\sqrt{2^2+2^2} =\sqrt{8} =\sqrt{4 \times 2} =2\sqrt{2} \\y^2=x^2+2^2=(2\sqrt{2} )^2+2^2=8+4=12=4 \times 3\\y=2\sqrt{3}$

15.

first perpendicular=y(say)

and second perpendicular=z (say)

y²=9²+7²=81+49=130

z²=y²+5²=130+25=155

x²=z²+4²=155+16=171

x=√(171)

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3 years ago

The quotient of a number and -2

vekshin1

Written form is n/-2.

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3 years ago

I need help with All of those and im Done for tonight if you no only one just do it anyways and tell me

Andreyy89

#3)NO
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3 years ago

Read 2 more answers

A tank is 20% full contains 500 gallons of water. Find the maximum capacity of the water tank?PLease HELP ASAP

astraxan [27]

Answer:

Step-by-step explanation:

We can solve this easily with proportions. If the tank is 20% full and has 500 gallons in it, when it is 100% full, it will have a proportional amount of water in it:

$\frac{20}{500}=\frac{100}{x}$ where the percentages are on the top and the number of gallons is on the bottom of those ratios.

Cross multiply to solve for x:

20x = 50000 so

x = 2500 gallons, max capacity

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4 years ago

I need help with number 7 it makes absolutely no sense to me, I will be working with you on the whiteboard and will send progres

Natasha2012 [34]

Okay, here we have this:

It says that: "Seven more than four times a number (x) is less than or equal to 6"

So, let's take the number as x and from the statement we obtain the following inequality:

7+4x≤6

And as it contains a variable the inequality is open by definition

8 0

1 year ago