Answer: 15%
Step-by-step explanation:
From the question, we are informed that a survey results of a middle school shows that 3/20 of the students played football.
The percentage of the students that play football in this schools would be calculated as multiplying the fraction by 100. This will be:
= 3/20 × 100
= 3 × 5
= 15%
Answer:
d - 20.4 cm
Step-by-step explanation:
The perimeter by definition is the sum of all the sides of a figure. We have 3 of the 4 sides and we know the sum of them is 77:
14.4 + 19.5 + 22.7 + d = 77 and
56.6 + d = 77 so
d = 20.4
about 500
54 is about equal to 50 and 12 is about equal to 10, 50*10 = 500
Looking at the given points on the right side from (0,2) to (1,6) for 1 increase in X ( 1-0=1) the Y value increases by 3 ( 6/2 = 3)
This same increase happens for th other two points: 18/6 = 3
54 / 18 = 3
The rate of increase is 3.
Answer:
1. D. 7, -13
2. A. no solution
3. C. 5, -9
Step-by-step explanation: