Answer:
16%
Step-by-step explanation:
To find the percent, take the cost of the books over the total
336/2100
.16
Multiply by 100 to change to percent
16%
Answer:
4.0833333
Step-by-step explanation:
Answer:
The volume of the cone is 75.36 cm³
Step-by-step explanation:
The rule of the volume of a cone is V = π r² h, where
- r is the length of the radius of its base
- h is the height of the cone
In the given figure
∵ The length of the radius of the cone is 3 cm
∴ r = 3 cm
∵ The length of the height of the cone is 8 cm
∴ h = 8 cm
→ Substitute the values of r and h in the rule of the volume above
∵ π ≅ 3.14
∵ V = (3.14)(3)²(8)
∴ V = 75.36 cm³
∴ The volume of the cone is 75.36 cm³
Answer:
The answer is option C.
Step-by-step explanation:
5 log x + 3 logx²
Can be written as
5 log x + 3 ×2 log x
= 5 log x + 6log x
= 11 log x
Hope this helps you
Answer:
2(3x-7+x+2)=2(4x-5)=8x-10
Step-by-step explanation: