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Naily [24]
2 years ago
13

Solve pls brainliest

Mathematics
2 answers:
Goshia [24]2 years ago
8 0

Hey there!

39 = - u / 6

MULTIPLY 6 to BOTH SIDES

39(9) = (-u / 6)(6)

CANCEL out: the RIGHT side

KEEP: the LEFT side because it helps solve for the u-value

NEW EQUATION: -u = 234

DIVIDE -1 to BOTH SIDES

-1u / -1 = 234 / -1

CANCEL out: -1 / -1 because it gives you 1

KEEP: 234 / -1 because it gives you the result of the u-value

NEW EQUATION: u = 234 / -1

SIMPLIFY IT!

u = -234

Therefore, your answer is: [u = -234]

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

bearhunter [10]2 years ago
7 0

-234

u = ( - 6) \times 39 =  - 234

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Answer:

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4 0
2 years ago
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3.) What must be the value of b to make the statement true?
cricket20 [7]
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5-b+4-2=0
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7 0
3 years ago
A sphere has a surface area of about 999 square millimeters. What is the radius, in millimeters, of the sphere
motikmotik

Given that, a sphere has a surface area of about 999 square millimeters.

Formula to find the surface area of sphere is,

S= 4πr² Where r = radius of the sphere and S= surface area.

Given S= 999 square millimeters.

So, we can write:

4πr² = 999

4 * 3.14 * r² = 999 Since, π = 3.14

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3 years ago
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2 years ago
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katrin [286]

Answer:

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Step-by-step explanation:

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So, -3r + 15 is the final solution if r < 5 in the given equation of l3r-15l

5 0
3 years ago
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