There's no one correct answer for this, but this is one of the correct answers
Answer:
sorry I cant really see with what. I recomend checking out some toturing servesices
Step-by-step explanation:
Answer:

Step-by-step explanation:

→ Convert the mixed number into an improper fraction

→ Complete the takeaway operation

→ Make the denominators the same

→ Simplify

X = -b/2a = 8/2 = 4
y = 16 -8*4 -9 = 16 - 32 -9 = -25
the wertex is (4,-25)
Answer:
(86 – h) + h = 86
Step-by-step explanation:
$70+$260= $330
34 lemonade + 52 hot dogs = 86 items = $330
With 34 lemonade + 52 hotdogs h= 52
(86 – h) + h = 86 = 86-52+52=86