76 / 4 = 19 lbs for 1 bushel
19 x 8.5 = 161.5 lbs for 8.5 bushels
8.5 bushels of rye weigh 161.5 lbs
4 qts = 1 gal
Think of it as quarters; 1 quarter is 0.25 cents and so fourth.
1qt = 0.25 gallons.
Equation: (Not sure if it's the right order...)
468 = 40x + 18(x - 3)
The fee Micheal charges each suscriber is $6
Work:
468 = 40x + 18(x - 3)
468 = 40x + 18x - 54
Mutilpy 18 & x and 18 & 3
468 = 58x - 54
Add 40x amd 18x
468 + 54 = 58x - 54
Add 54 to 468 to have -54 gone in 58x - 54
522 divide by 58 is 9
x = 9
9 - 3 = 6
Answer:
The Mark's average speed was
Step-by-step explanation:
we know that
To find out the average speed, divide the total distance by the total time
Let
s -----> the average speed in miles per hours
x ----> the total distance in miles
y ----> the total time in hours
we have
substitute
To find the equivalent expression of 17x−32x you need to find the Greatest Common Factors of 17x−32x.
Factors of 17x. Note 17 is a prime number.1, 17,
X Factors of 32x1, 2, 4, 8, 16, 32,
XGreatest Common Factor of 17x and 32x is
x
So now factor out x from 17x - 32xAnswer = x(17 - 32)