If you say its easy, then why don't you figure out yourself? Or ask the teacher?
Answer:
What is the question to this
Step-by-step explanation:
Answer:
y = 2x^2 + 16x + 11
Step-by-step explanation:
2(x + 4)^2 - 21
2(x + 4)(x + 4) - 21
2(x^2 + 8x + 16) - 21
2x^2 + 16x + 32 - 21
2x^2 + 16x + 11
You have to subtract do it will come out as 175. learn how to subtract big digets and then you will know how to do it tell your teacher that you need help with that.
Answer: total distance - 135 = 50 (hours - 2.5)
Step-by-step explanation: