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Ksju [112]
3 years ago
6

What is the answer for 8x+3=4x?

Mathematics
1 answer:
AysviL [449]3 years ago
7 0

Answer:

x = -3/4

Step-by-step explanation:

<u>Step 1:  Identify the equation</u>

8x + 3 = 4x

<u>Step 2:  Move x's to one side and number to the other side</u>

8x + 3 - 4x - 3 = 4x - 4x - 3

4x = -3

<u>Step 3:  Make x by itself</u>

4x / 4 = -3 / 4

x = -3/4

Answer:  x = -3/4

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Answer:

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Step-by-step explanation:

The surface area (SA) of a sphere is calculated as

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Here diameter = 14, thus r = 14 ÷ 2 = 7, then

SA = 4π × 7² = 4π × 49 = 196π = 196 × 3.14 ≈ 615.4 yd²

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3 years ago
Use the slope formula to determine the equation of the line (2,.75) and (4,.25)
guajiro [1.7K]

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Step-by-step explanation:

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A stone is thrown vertically upward from a platform that is 20 feet height at a rate of 160 ft/sec. Use the quadratic function h
Nutka1998 [239]

Check the picture below.

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1 year ago
Three fifths of a number y is negative 9. What is the number?
klio [65]
\frac{3}{5}y=-9 \ |*5 \\\\ 3y=-45 \ |:3\\\\ y=-15
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3 years ago
Read 2 more answers
Can someone help me please!
erica [24]

9514 1404 393

Answer:

  B, C, E

Step-by-step explanation:

Distributing the minus sign in the given expression results in ...

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3 years ago
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