Hadley has a beach ball with a diameter of 16 in. What is the volume of this beach ball? Use 3.14 for π. Round to the nearest whole number.

V = 17,157

Step-by-step explanation:

The forumla for finding the volume of a sphere is V = 4/3pi(r)^3

Subsitute that radius of the beach ball into [r].

V = 4/3pi(16)^3

V = 4/3pi(4096)

V = 4.1887(4096)

V = 17,157 (Rounded)

2 x^2 -3x+p

sum of roots = 3/2

let other root be x

3+ x = 3/2

x= 3/2 - 3 = -3/2

product of roots = p/2

3× -3/2 = p/2

-9 = p

⭐⭐

n=9

step-by-step explanation:

7 times a number = 7n

decreased by 13 = 7n-13

same as is =

5 times the number = 5n

increased by 5 = 5n+5

7n-13 = 5n+5

2n=18

n=9