Phred has already graded 40 papers and he still needs to grade more. Write an equation for how many papers he is grading if he c
ontinues to grade 4 papers a minute.
1 answer:
y=4x+40
x represents the number of minutes
y is the total
40 because he already graded 40 papers, and 4x because that's how many phred grades times the number of minutes
You might be interested in
Looking for the height, if trapezoid area equals (a+b)/2 x h then h = 2A/(a+b)
so h = 2(30)/(4.8+5.2) = 6
Answer:
The answer is 1/2. When you multiply the numerator and denominator, you get 10/20. If you divide the top and bottom by 5, you get 1/2.
The answer to this is: x=1
A plot where each data is split into a leaf usaully the last digit.
Answer:
The mean
Step-by-step explanation:
hope this helps
