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Lelu [443]
3 years ago
11

A medicine instructs you to take 1 pill every 3.5 hours, and comes with 4 pills. How long will it last.?

Mathematics
2 answers:
Harlamova29_29 [7]3 years ago
4 0

Answer:

14 hours

Step-by-step explanation:

If you need to take 1 pill every 3.5 hours then this suggest that the effects of 1 pill lasts for 3.5 hours.

Therefore, if you take 4 pills then they will last: 4 x 3.5 = 14 hours

MatroZZZ [7]3 years ago
3 0

Answer:

If you need to take 1 pill every 3.5 hours then this suggest that the effects of 1 pill lasts for 3.5 hours.

Therefore, if you take 4 pills then they will last: 4 x 3.5 = 14 hours

Step-by-step explanation:

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3 years ago
Write the equation of the line in Point-Slope Form
katrin [286]

17.

The point-slope form:

y-y_1=m(x-x_1)

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y-(-3)=8(x-(-5))\\\\\boxed{y+3=8(x+5)}


18.

The formula of a slope:

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The point-slope form:

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3 years ago
Find the unit rate.<br><br> 6 2/5 revolutions in 2 2/3 seconds
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1) Convert mixed fractions into fractions.

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2 2/3 = ((2*3) + 2) / 3 =  8 / 3

2) 32 / 5 ÷ 8 / 3 ; where 32/5 is the 1st fraction and 8/3 is the 2nd fraction
a) Get the reciprocal of the 2nd fraction:
   From 8/3 to 3/8
b) Multiply 1st fraction to the reciprocal of the 2nd fraction
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c) Simplify the fraction.
96 / 40 divide by 4 will become 24/10.
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 The unit rate is 12 / 5 = 2 2/5 revolutions per second.
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Step-by-step explanation:

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