Answer:
x^2-2x-15
Hope this helps!
Step-by-step explanation:
let x represent the bus
6x + 21 = 195
6x = 195 - 21
6x =174
x = 29
Answer:
maybe 180
Step-by-step explanation:
Answer:
Multiply all the cm and u will get the answer.
Find the standard form of the equation of the parabola with a focus at (-4, 0) and a directrix at x = 4.
