Answer:
91.2
Step-by-step explanation:
add to both sides 15.2 so 76+15.2=91.2
A quadratic function is one of the form f(x) = ax2 + bx + c, where a, b, and c are numbers with a not equal to zero. The graph of a quadratic function is a curve called a parabola. ... A parabola intersects its axis of symmetry at a point called the vertex of the parabola. You know that two points determine a line.
$21 because 3$x$7(numbers of days in a week)is $21. I hope this helps :)
Answer:
Prob gonna be prob b
Step-by-step explanation: