Answe well this look complicated gimme some time
Step-by-step ex
It’s H. You have to set up an equation: y=10x-11. -11 is the starting value, so you put it at the end. You add ten each time, so you put 10x. Just plug in 100 for x, and you’ll get 989
Answer:
1/2
Step-by-step explanation:
the slope of a perpendicular line will always be the opposite reciprocal.
So first you need 1 adult with every 6 children so do 6*4 and got 24. From that you get 4 adults with 2 leftover children. For the other class which has 28 children, you would still need 4 adults. Now since you said the teacher is included as an adult only 3 more are needed for the trip, and that is your answer.
. I'm sooo sorry if I get this wrong I'm not that great at this