Answer: $5
Step-by-step explanation:
i = 50 x .10 x 1
i = 5
Answer:
13 in
Step-by-step explanation:
It’s a right triangle, so use the Pythagorean Theorem.
12²+5²=c²
144+25=c²
169=c²
√169=c
13=c
The volume of a sphere is
V_s = 4/3 * pi * r_s^3
The volume of a cone is
V_c = 1/3 * pi * h * r_c^2
Since we know that the two volumes are equal, we can say
V_s = V_c
4/3 * pi * r_s^3 = 1/3 * pi * h * r_c^2
Let us now isolate r_c, the radius of the cone:
4/3*r_s^3 = 1/3 *h*r_c^2
sqrt((4*r_s^3)/h) =r_c = 12 cm
So the radius of the cone is 12 cm
Answer:
x=7
Step-by-step explanation:
x+5=12
-5 -5
x=7
Answer:
12
Step-by-step explanation:
25% of 16 is : 16 ÷ 100 × 25 = 4
16 decreased by 4 is = 12
