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Dovator [93]
3 years ago
8

Solve the system of equations. y=5x-9 y=3x +7

Mathematics
1 answer:
ELEN [110]3 years ago
7 0
Download photomath it really helps and solves the question for you and shows you the steps
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Answer:

A

Step-by-step explanation:

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Wanda has three times more shirts than her brother, Will. The equation a = 3b, where a represents the number of shirts Wanda has
marusya05 [52]

Answer:

8 shirts

Step-by-step explanation:

Given the equation a = 3b, where

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Divide both sides by 3

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6 0
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Without dividing or listing multiples, how can you tell if 61 is a multiple of 6?
Slav-nsk [51]
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6 0
3 years ago
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A solution which is 38.0% w/w in k2cro4 has a specific gravity of 1.37. calculate the concentration in terms of molarity of chro
Makovka662 [10]
When in aqueous solution, K2CrO4 dissociates into ions. It dissociates into:

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We do as follows:

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