She missed 3 questions,
11/100 equals x/26
^set up this proportion
you get 286 equals 100x
and x equals 2.86
round this to 3 questions
to check your work, do 23/26
Answer:
Step-by-step explanation:
The attached figure shows a cylinder of radius 8 units and height 6 units. We need to find the volume of the cylinder. The formula is as follows :
So, the required volume of the cylinder is .
<u>Given</u>:
Given that the radius of the sphere is 9 cm
We need to determine the volume of the sphere.
<u>Volume of the sphere:</u>
Let us determine the volume of the sphere.
The volume of the sphere can be determined using the formula,
where r is the radius of the sphere.
Substituting r = 9 in the above formula, we get;
Thus, the volume of the sphere is 972π cm³
Hence, Option B is the correct answer.
Simplifying
35p(1 + 53) = 312
Combine like terms: 1 + 53 = 54
35p(54) = 312
Reorder the terms for easier multiplication:
35 * 54p = 312
Multiply 35 * 54
1890p = 312
Solving
1890p = 312
Solving for variable 'p'.
Move all terms containing p to the left, all other terms to the right.
Divide each side by '1890'.
p = 0.1650793651
Simplifying
p = 0.1650793651