Ifeel sad because i'm in advanced and i can't figure this problem out:
a high speed train travels 100 miles in 2/3 hour. which speed represents the rate of the train ?
f: 50 mph
g: 75 mph
h: 100 mph
i: 150 mph

Which polynomial function has x intercepts -1, 0, and 2 and passes through the point (1, -6)

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.

Enter numbers to write 0.000328 0.000328 in scientific notation. 1 1 0.000328=3.28 × 0 . 000328 = 3 . 28 × =3.28×10 = 3 . 28 × 10