Answer:
y= 3x
Step-by-step explanation:
This is honestly your basic times tables if we are being honest. We know that she read 3 paragraphs per minute. We also know that in 4 minutes, she read 12 paragraphs. 4 times 3 = 12. So the answer is y=3x.
Answer:
Y^2+6y+4
Step-by-step explanation:
It the same thing because they are not likewise terms the rest of the numbers/variables exspect for 4,so there is no work done
Answer:
(100/t) minutes
Step-by-step explanation:
Craig's rate can be written as (5 minutes/t pages). This is a conversion factor. This means we can also invert the factor to (t pages/5 minutes), if desired. A conversion factor tells us the that top value is equal to the bottom value, such as 12 inches/1 foot. This can be inverted to 1 foot/12 inches.
We want to know how many minutes Craig needs to type 20 pages. Assuming no distractions, we can use the conversion factor.
We can write: (20 pages)*(5 minutes/t pages)
(20 pages)*(5 minutes/t pages)
(20 )*(5 minutes/t ) [The pages unit cancels]
(100/t) minutes
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We don't know the value of t, so the result must include t. If t happens to be 2 pages, for example, it would take Craig (100/2) or 50 minutes, to type 20 pages.
Answer:
<h2>160%</h2>
Step-by-step explanation:
Let the missing percentage be x%
We can also write that as x/100
According to the question,
