Bob's skate shop had a profit of $3,563 during the month of august. the company models its profit using p=x^2+10x-12 , where x is the number of skateboards the company sells. how many skateboards did the company sell during the month of august?

a.
50
b.
55
c.
60
d.
75

What does x = in this equation x+3+2x=x+5

Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?