That means f(x)=kx²
so
f(5)=75=5²k
solve for k
75=5²k
75=25k
divide by 25
3=k
f(x)=3x² is da equation
so
f(4)=3(4)²
f(4)=3(16)
f(4)=48
C is answer
Answer:
32 cartons
Step-by-step explanation:
Total sets needed
48 + 43 + 46 + 50 = 187
Cartons needed
187 / 6 = 31 1/6
need 32 cartons
Your awnser is a because 192x6=1152.
245 over 100 as a fraction
2 with 45 over 100 as a mixed number
2 with 9 over 20 as a mixed number simplest form
49 over 20 as a non mixed fraction in simplest form (improper fraction)