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2 years ago

What is the perimeter of a triangle whose sides are 4x, 3x+5, and 9-x?

Mathematics

1 answer:

Komok [63]2 years ago

3 0

Answer:

if these expression represent side lengths, then you simply add those three expressions, and that's the perimeter.

Step-by-step explanation:

I explore this idea a bit. obviously x < 5 (because 5-x has to be positive.

2x-5 > 0 is a requirement, also, so x > 2.5 is required.

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Jenee has a package of 30 cards. There are 5 orange cards

padilas [110]

Answer:

1/2 is the best prediction for the number of orange cards that Jenee could get

Step-by-step explanation:

Hope this helps :D

If it does help could I get brainliest?

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2 years ago

hank is working in a silver mine 10ft below the surface. he descends until he reaches a point 57ft below the surface. how many f

Dmitry [639]

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= 57 - 10

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2 years ago

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insens350 [35]

Answer:

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Step-by-step explanation:

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1 year ago

Read 2 more answers

Charles has 2 2/3 ounces of seeds. He needs 4 4/5 ounces in order to complete the garden. How much more seeds he need?

yawa3891 [41]

Answer:

Charles need $3\frac{1}{5}$ more ounces of seeds.

Step-by-step explanation:

Given that:

Quantity of seeds Charles has = $2\frac{2}{3}$ = $\frac{8}{3}$ ounces

Quantity of seeds Charles need = $4\frac{4}{5} = \frac{24}{5}$ ounces

Let,

x be the number of remaining seeds Charles need.

x = Seeds needed - Seeds Charles already have

x = $\frac{24}{5}-\frac{8}{3}$

x = $\frac{72-24}{15}$

x = $\frac{48}{15}$

x = $\frac{16}{5}$

x = $3\frac{1}{5}$ ounces

Hence,

Charles need $3\frac{1}{5}$ more ounces of seeds.

5 0

2 years ago

frozen [14]

Answer:

Your answer is C. Keith should plot -9 to the left of -8

because -9 <-8.

Step-by-step explanation:

I hope this helps lots. Plz mark brainliest

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2 years ago