Answer:
A) 25
Step-by-step explanation:
You use x= -b/2a in order to get your maximum so x= -10/ 2(-5) and you get x=1. You plug 1 into the function as h(1)=-5(1)^2 + 10(1)+ 20 which gets you 25
He has 29/36 of his copies left
convert 7/12 to 21/36 and convert 2/9 to 8/36 so you get like denominators, then add the two together and get 29/36
Answer:
s/10 = c
Step-by-step explanation:
its for the one on the top right, ill update this as i go through
Answer:
<h2>70 ft</h2>
Step-by-step explanation:
120 below we can use a model to figure this out.
sea level is 0
the submarine <u>goes 120 down</u>, so its -120
it <u>goes up by 50</u>, so now its <em>70</em>
no other obstacles, 70 or A is your answer.