Answer:
35 and 36
Step-by-step explanation:
To solve this problem, we must interpret it line by line;
- We are dealing with consecutive integers; these are integers with a difference of 1 between them.
let the first number = x
second number = x + 1
x
- one - ninth of the second;
(x + 1)
for the "less" ;
x -
(x + 1) = 3
Multiply through by 45
45(
x) - (45)
(x + 1) = 3 x 45
9x - 5(x + 1) = 135
9x - 5x -5 = 135
4x = 135 + 5
4x = 140
x = 35
Now, x+1 = 35 + 1 = 36
The consecutive integers are 35 and 36
Answer:
V =4923.52 mm^3
Step-by-step explanation:
The volume of a cylinder is
V = pi r^2h
We need to get the radius
r = d/2 = 28/2 = 14
V = 3.14 * 14^2 *8
V =4923.52 mm^3
X^2+x+8 is the answer unless you need it factored