Answer:
The standard form is ax² + bx + c = 0 with a, b, and c being constants, or numerical coefficients, and x is an unknown variable.
Hope this helps :)
The Moon is an average of 238,855 miles (384,400 km) away
Answer:13.86km
Step-by-step explanation: see attachment
Step-by-step explanation:
91-19=72
72/2=36
36+19=55=Drama Club students
36 =Yearbook Club Students
it is 8
