20 students times 40% of them is 20 times 0.40, which is 8
499 divided by the sale price, 424.13
1.1765, or when rounded, 1.18%
1. 8 students
2. 1.18%
Answer:
y = 3
Step-by-step explanation:
The vertex of the parabola is (1,4) and the axis of the parabola is parallel to the positive y-axis.
So, the equation of the parabola will be (x - 1)² = 4a(y - 4) ....... (1)
Now, we have to get the value of a since the equation id the directrix is y = 4 - a.
Now, the parabola passes through the point (3,5) {Obtained from the graph).
Therefore, from equation (1), we get, 2² = 4a × 1, ⇒a = 1
Therefore, the equation of the directrix is y = 4 - 1 = 3. (Answer)
Answer:
what is that ............
Answer:
The area is 100
Step-by-step explanation:
1. Find the area of the rectangle. L(8)W(10) in other words, 8x10=80
2.Find the area of the triangle. Base x Height/2 or 8 x 5/2 = 20
3. Add both of those areas together.
Answer should be 100
Answer:
Step-by-step explanation:
Slices made from 3 cakes = 48
Slices made from 1 cake = 48 ÷ 3 = 16
16 slices are made from 1 cake.
