10 separated into 5 groups is 10/5
5 goes into 10 2 times.
10/5=2
First, find the difference between the two prices. Then, divide the difference by the cost price.
75/50 = 1.5, or 150 percent
Y = x2 - 3x is the quadric equation
The simplest form of the ratio is "5 : 7".
Step-by-step explanation:
To find, the ratio of simplest form 2.5 : 3.5 = ?
= 5 : 7.
Hence, the simplest form of the ratio is "5 : 7".
Answer:
b) 6
Step-by-step explanation:
The function f(x) = 4 is simply the horizontal line y = 4. Therefore, the region bounded by the curve of the function f(x) = 4 on the interval [1, a] with a > 1 is simply a rectangle whose length is (a-1) units and width 4 units. We have been informed that the area is 20 square units, therefore we can formulate the following equation using the formula for the area of a rectangle;
Area = length * width
20 = 4(a-1)
5 = a-1
a = 6
Therefore, the value of a should be 6.
