Answer:
Two Times a number equals a number times four minus 4
Step-by-step explanation:


Solve using substitution in a system of equations.
Answer:
Step-by-step explanation:
Circle - A = πr²
Semi circle - A= 1/2 πr²
Trapezoid - A= 1/2 (base 1 + base 2 ) x height
Rectangle - length x width
Triangle - A= 1/2 base x height
Answer:
12
Step-by-step explanation: