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LenKa [72]
2 years ago
9

–8x3 – 2x2 – 12x – 3

Mathematics
1 answer:
Alex777 [14]2 years ago
7 0

- 40x - 3

.....................llollllllllllllllllkkkkkkkkkkkkkk

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Simplify.<br> 1/2(4x-10)
denis-greek [22]

Answer:

2x - 5

Step-by-step explanation:

1/2(4x - 10)

2x - 5

5 0
3 years ago
NEED HELP ASAP!!!!!!!!
Zolol [24]

Answer:

x = 2.4

y = 31

Step-by-step explanation:

Angle B = 25x

BC = 31

therefore , this is an equilateral triangle all sides and angles are equal,

25x =60

x = 2.4

BC = BA = AC

y= 31

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3 years ago
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satela [25.4K]

0.9 seconds is the correct answer

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3 years ago
Choose the equation below that represent the line passing through the point (-2,-3) With a slope of -6
Gnom [1K]
Y+3= -6 (x+2) is the correct equation

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3 years ago
Read 2 more answers
How many feet long is the fence ?
grandymaker [24]

Answer:

50 feet long

Step-by-step explanation:

Use the Pythagorean theorem to find the value of the missing side. The pythagoreon theorem only works with right triangles such as this one.

a²+b²=c²

Where a and b are length of legs (sides) of a triangle. And c is the length of the hypotenuse. The hypotenuse is the side across from the right angle.

We know by looking at the image posted in the question, that one leg of the triangle is 14 feet. And another leg is 48 feet. (Length of picnic area) (length of campground)

14²+48²=c²

Simplify

196+2304=2500

Find square root of 2500

√(2500)=50

So 14²+48²=50²

The missing side is 50 feet long. The fence is 50 feet long.

Attached is another example.

7 0
3 years ago
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