Answer:
No solution
Step-by-step explanation:
Because ;
R+74=R-74
R-R=-74-74 —> 0= -148
Or R-R=74+74 —> 0=148
I hope I helped you^_^
Answer:
7.5
Step-by-step explanation:
the slope m is a measure of the rate of change
Calculate m using the slope formula
m = 
with (x₁, y₁ ) = (6, 45 ) and (x₂, y₂ ) = (9, 67.5 )
m = 
= 
= 7.5 ← rate of change
They planted 714 trees I think because 51 times 14 is 714
Hi , Karyn proofreads 5 pages per hour , basically two half hours are equal to 10 pages , then 1 hour equals 5 pages . She will receive 16 dollars for one page , because she receives 20 dollars for 5 pages . The unit rate is 5 pages per hour.
Each book weighs 0.53 pounds when you round to the hundredths . This is because each book weighs the same and the stack of five weighs 9.5 pounds. Now, you divide 5 by 9.5 you get 0.52631579… and when you round the the hundredths you get 0.53
