Step-by-step explanation:
M. PQS = 105(being alternate angle)
N. alternate angle
Answer:
x = 9
y = 6
Step-by-step explanation:
x / 12 = 6 / 8
x = 6/8 * 12 = 9
(y-4) / 4 = 3 / 6
y - 4 = 3/6 * 4 = 2
y = 6
The answer is 3 because if u divide 81 and 1/3 3 times it makes 3. So there u go <span />
Answer:
27
Step-by-step explanation:
Given that the total number of people protesting is 81. These people are either male - Student or non student or Females (student or non students)
Given that there are 36 males then number of females
= 81 - 36
= 45
If there are 18 females non students then the number of females protesting that are students
= 45 - 18
= 27
Answer:
Neil is 28yrs and his brother is 42yrs old
Step-by-step explanation:
Let r = Neil's brother's age at birth time
2r = Neil's age now
This means that his brother's current age is 3r
So when Neil = 3r old
His brother = 4r old
3r + 4r = 98
7r = 98
r = 14
So their ages now
Neil's brother = 3*14= 42
Neil = 2*14= 28.