Answer:
18x^3+30x^2
Step-by-step explanation:
im smart.
X+2x+3x+4x=9x. x is a variable that represents the number of points he won so far
Answer:
If the complement of an angle is 25 degrees, then the measurement of the angle will be 65 degrees.
Answer:
81.71"
Step-by-step explanation:
Circumference = 2*pi*radius
pi = 22/7
radius = 13
Circumference = 2*22/7*13 = 44*13 / 7 = 572/7 = 81.71"
Answer: An equations is a number, a variable, or a combination of numbers and variables and operational symbols. An equation is made up of two expressions connected by an equal sign.
Example Expression: 8x+5y-3x-5
Example Equation: 5x-4=x
Hope this helps a little bit:)
