answer for points sjajkansnsnjjsjs an aanakakakjansbsnsjswwksnnsnsnsjaksmsbsns
A:
Ratio of all students in the class to girls is...
15:8
b:
Ratio of boys to girls....
7:8
A mean is the total of all numbers/ how many numbers there are.
A median is a middle number. An equation you can use is (x+1/2). x is how many numbers there are
Answer:
Step-by-step explanation:
∠A=∠B (V.O.A, Vertically oppt angles are eql)
5x-2=3x+12
5x-3x=12+2
2x=14
∴x=14÷2
x=7°
