Multiply the parentheses then collect like terms
(x+4y+z) (x-7y)
x^2-7xy+4xy-28y^2+xz-7yz
x^2-3xy-28y^2+xz-7yz
Answer:
11
Step-by-step explanation:
1/3 nr^2h = volume of a cone
1/3 x 22/7 x 14 x r^2 = 440
r^2 = 440 x 3 x 7/22 x 1/14
r^2 = 30
r = 30
r = 5
Record the data on the line plot. <---------------------> 1,3,1,1,2,2,3,3,4,5,4,3,1,2
igomit [66]
1 3
1 2 3
1 2 3 4
<---- 1 2 3 4 5---->
something like this.. where you put the numbers on top of one another in order creating a line plot of your data, with the numbers above the line
All the answer is is you are multiplying by 10 everytime.
To answer this question you would need to know the average mpg of the car.