Answer:
2 1/4 i believe correct me if im wrong
Step-by-step explanation:
(a+b)/6
Add the two together and divide by six; thus one-sixth the SUM of A & B
Answer:
C
Step-by-step explanation:
note that (f - g)(x) = f(x) - g(x)
f(x) - g(x)
= 10x + 7 - (x² - 7x) ← distribute parenthesis by - 1
= 10x + 7 - x² + 7x ← collect like terms
= - x² + 17x + 7 → C
Answer:
The circumference of the wheel is 50.24 inches
Step-by-step explanation:
What I did was divide the diameter by two (Because you need to radi to get the diameter) to be sure of the answer. I then, multiplied the diameter by 3.14 to get 50.24in.
12 1/4= (12x4+1):4= 49/4 inches of rain
The number of hours is 2512
So we do the division to find out the <span>approximate rainfall rate in inches per hour:
49/4 : 2512= 0.0049 inches per hours
But I found you wrongly typed the hours 25 1/2= 51/2
If it is true we have </span>the <span>approximate rainfall rate in inches per hour:
49/4 : 51/2= 49/4 x 2/51= 0.48 inches per hour</span>