In algebra, symbols are used to represent numbers. Example: 5x=20 or 4x=24
Answer:
circular pizza
Step-by-step explanation
rectangular - 8.5 x 12= 102
circular - 12 x 12= 144
Answer:
7x+18
Step-by-step explanation:
Answer:
f^-1(x) = x +6
Step-by-step explanation:
To find the inverse of the function
y = f(x)
solve the equation
x = f(y)
for y.
Here, you want ...
x = f(y)
x = (y -6)
x +6 = y . . . . . . add 6 to both sides

Answer:
4250 times a minute
Step-by-step explanation:
5 x 850 =