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ddd [48]
3 years ago
8

I NEED HELPPPPP!!!! PLZZZ

Mathematics
1 answer:
iVinArrow [24]3 years ago
4 0

Answer:

13.5

Step-by-step explanation:

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1 divided by 7+3 root 2
slega [8]

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7-3√2/31

Step-by-step explanation:

Rationalise it and you'll get your answer.

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marin [14]

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Step-by-step explanation:

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3 years ago
Find the area of a triangle with a base of 30 cm and a height of 75 cm
vivado [14]
The formula for the area of a triangle is

1/2 b•h

Let’s plug in our values !

1/2 (30•75)

1/2 • 2,250 = ?

2,250/2 = 1,125

The area of the triangle is 1,125 cm^2

I hope I helped !
Can you vote me brainliest, so I can level up? :)
5 0
3 years ago
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Luke is 5 years younger than 3 times in Sydney's age in the situation what does 3s represnt
Fudgin [204]
3s is 3 times sydneys age. so the equation would be 3s-5
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What is 65,759.59 rounded to the nearest tenth
coldgirl [10]
65,759.60

Hope this helps
6 0
3 years ago
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