Answer:
He drove 63 miles in one day
Step-by-step explanation:
151.2/2.4=63
x^2 + x + 1 - 2x + 5
x^2 - x + 6
They have 310 stickers in total
3^2, 9 students.
I'm not 100 percent sure about this but I'm pretty sure that because there are 3 rows you can just do 3^2 which is 9.
the area of a trapezoid is
(b1 + b2)/2 × h = (10 + 5)/2 × 4 = 15 × 2 = 30 in²
