2 years ago

30 POINTS PLEASE HELP

Mathematics

2 answers:

user100 [1]2 years ago

8 0

Answer:

If all other factors are controlled, and the only variable being changed is the new medication, then Byron can conclude that the new medication is effective at reducing coughing. This can be further tested by repeated experiments by peers.

Step-by-step explanation:

umka21 [38]2 years ago

4 0

Answer:

Step-by-step explanation:

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Solve 3(2x-5)-4x+8=-1

777dan777 [17]

Answer:

Step-by-step explanation:

Step 1:

3 ( 2x - 5 ) - 4x + 8 = - 1

Step 2:

5x - 15 - 4x + 8 = - 1

Step 3:

x - 15 + 8 = - 1

Step 4:

x - 7 = - 1

Answer:

x = 6

Hope This Helps :)

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3 years ago

In the company Educational Solutions, the ratio of the employees using a laptop computer to those not using one was 1:3 in the y

KengaRu [80]

Answer:

Step-by-step explanation:

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3 years ago

Find the equation of the line passing<br> through the points (2, 1) and (5, 10).<br> y = [? ]x + [ ]

sladkih [1.3K]

Answer:

$y=3x-5$