3/2. Just find a point and count 3 up right 2
Answer: You will need 78 acres of pastureland
Step-by-step explanation: Take 130(cows) and divide it by 100 to give you 1.3, multiply that by 60 to get 78 acres in total.
First, lets just write down what we are given,
R of cone = R of cylinder / 2
H of cone = R of cylinder
Volume of a cone = pi*r^2*h/3
All we are asked is to show what the volume of the cone is with only the variable of r which is the radius of the cylinder( I'm guessing ). So,
pi*(r/2)^2*r/3
The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42.
Answer:
-3/4
Step-by-step explanation:
2 1/2 = 5/2 = 10/4
1 3/4 = 7/4
when you subtract, you add and change the sign of the second term (add the opposite)
-10/4 + 7/4 = -3/4