3v - 18. I hope this helped
Answer:
The numbers are 19 and 5
Step-by-step explanation:
Given
Let the numbers be 
So:
--- First statement
--- second statement
Required
Find x and y
Substitute in
Rewrite as:
Expand
Factorize
Solve for y
or 
or 
or 
Since the numbers are positive, we take only:
Substitute in
<em>The numbers are 19 and 5</em>
The answer would be D. 1:5 since there is 1 stuffed animal and 5 balls.
I belive the answer is 3/8 of the pizza...i hope this helps!
Answer:
d = 2(40.11 cm) = 80.22 cm
Step-by-step explanation:
The formula for volume of a sphere is V = (4/3)πr³
and here V = (4/3)πr³ = 2145 cm³
Let's simplify this equation by multiplying both sides by (3/4); this will cause (4/3) to disappear:
(3/4)(4/3)πr³ = (3/4)2145 cm³, or
r³ = 1608.75 cm³
Taking the cube root of both sides, we get:
r = 40.11 cm
Remembering that diameter = 2 times radius, we calculate the diameter:
d = 2(40.11 cm) = 80.22 cm
