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3 years ago

What is the answer for question 20?I need it urgently

Mathematics

1 answer:

levacccp [35]3 years ago

3 0

Answer:

C.8√3m or C.8(√3+1)m

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Ally ran 5 miles in 6 minutes. Sami ran 6 mile. If ally ran at a faster rate than Sami ,in how many minutes could Sami have run

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Answer:6 minutes
(not really sure that is what i got)

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HELP PLZ PLZ ITS DUE IN 30 MINUTES

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Answer:

wouldn't that be...24x²?

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3 years ago

As an estimation we are told 5 miles is 8 km. Convert 30 miles to km.

sergeinik [125]

Answer:

48km

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3 years ago

In the diagram below, the perimeter of the triangle is equal to the perimeter of the square. What is the length of a side of the

kondaur [170]

The perimeter of each is the sum of the lengths of its sides.

Triangle Perimeter = 16 + 4x-3 +3x = 7x+13

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If these are equal, you have

$7x+13=8x\\\\13=x\qquad \mbox{subtract 7x}\\\\26=2x\qquad \mbox{multiply by 2}$

The length of a side of the square is 26 units.

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3 years ago

100 EASY POINTS!!! Please include an explanation :)

Nezavi [6.7K]

Answer:

Choice C

Step-by-step explanation:

f: initial value of 200 decreasing at a rate of 4%

g: initial value of 40 increasing at a rate of 8%

f is decreasing so it must go down starting at 200

That eliminates a and d

g is increasing and starts at 40 That eliminates a

We must look at b and c

g is increasing faster than f is decreasing

Choice C

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What is the answer for question 20?​I need it urgently

What is the answer for question 20?I need it urgently