Answer: 81 of each type of ticket was sold
Step-by-step explanation:
81 × adult tickets ($7) = $ 561
81 × students ticket ($4)= $324
Answer:
true
Step-by-step explanation:
because it is
Answer:
ok
Step-by-step explanation:
yes
In a circle, a radius perpendicular to a chord bisects the chord.
So
BC = CA
BC = 6 (given)
x (or AC) = 6
Answer = 6 plz tell me if this helps you.
Answer:
(x +6)(x -7)
Step-by-step explanation:
Look for factors of -42 (the constant) that have a sum of -1 (the x coefficient).
-42 = 1×-42 = 2×-21 = 3×-14 = 6×-7
Sums of these factor pairs are -41, -19, -11, and -1. The last two factors are the ones that are the constants in your binomial terms:
x^2 -x -42 = (x +6)(x -7)