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3 years ago

Solve the equation 7/3x + 1/3x= 1 + 5/3x

Mathematics

1 answer:

SSSSS [86.1K]3 years ago

5 0

Answer:

x = 1

Step-by-step explanation:

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<h3>Answer:</h3>

3,200 + 560 + 16 √ [ True ]
(400 × 8) + (70 × 8) + (2 × 8) √ [ True ]
(400 × 8) × (70 × 8) × (2 × 8) X [ False ]
3,776 √ [ True ]
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<h3>Step-by-step explanation:</h3>

3,200 + 560 + 16 √

(400 × 8) + (70 × 8) + (2 × 8) √

(400 × 8) × (70 × 8) × (2 × 8) X

3,776 √

3,200 × 560 × 16 √

(400 + 70 + 2) × 8 √

(400 × 70 × 2) × 8 X

28,672,000 X

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3 years ago

The owner of a retail store is tracking his inventory for an annual report. The graph shows the remaining inventory for a partic

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Y = -2.8x +69.4

Let y represent units of inventory, and x represent days since the last replenishment. We are given points (x, y) = (3, 61) and (13, 33). The line through these points can be described using the 2-point form of the equation of a line:
... y -y1 = (y2-y1)/(x2 -x1)(x -x1)
Filling in the given point values, we have ...
... y -61 = (33 -61)/(13 -3)(x -3)
Simplifying and adding 61, we get ...
... y = -2.8x +69.4

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3 years ago

Simplify the expression 8b - 8 - 7 - 10 + -4b + -10

Alekssandra [29.7K]

Answer:

4b - 35

Step-by-step explanation:

8b - 8 - 7 -10-4b _ 10

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