Answer:
0.05357142
Step-by-step explanation:
Hello!
The volume of a cylinder can be found by using the formula, V = πr²h.
Given the radius, 7 units and the height, 4 units, we can substitute the given values into the formula and solve.
V = π(7)^2 · 4
V = 49 · 4π
V = 196π
Therefore, the answer is B, 196π units³.
Answer:
x = 5
Step-by-step explanation:
The sum of the 3 angles in a triangle = 180°
Sum the 3 angles in the triangle and equate to 180, that is
10x - 4 + 8x + 3 + 91 = 180
18x + 90 = 180 ( subtract 90 from both sides )
18x = 90 ( divide both sides by 18 )
x = 5
D. (9x40)-(9x25) because it's the amount of pink yarn minus the white to find out how much more was used
The answer is 27 degrees i know i took the test