John bought 4 pounds of hot dogs for his party. How many ounces of hot dogs did John buy?

(1 pound = 16 ounces)

4 oz

20 oz

32 oz

64 oz

64

Step-by-step explanation:If 1 pund is 16 oc times that by 4 and you get 64

64

Step-by-step explanation:

we would just multiply 16 by 4 and get 64

can i get brainliest

E. -8/3

F. 8/3

Step-by-step explanation:

9x^2-64=0

Add 64 to each side

9x^2-64+64 = 0+64

9x^2 =64

Divide each side by 9

9x^2/9 = 64/9

x^2 = 64/9

Take the square root of each side

sqrt(x^2) = ±sqrt(64/9)

We know that sqrt(a/b) = sqrt(a)/sqrt(b)

x = ±sqrt(64)/sqrt(9)

x = ± 8/3