Answer:
3
Step-by-step explanation:
Answer:
1 out of every 3 races could be won by Rachelle
Step-by-step explanation:
Answer:
65°
Step-by-step explanation:
all angles in a trapezium equate to 360°
R is 115°
115+115=230
360-230=130
130÷2=65
The system should look like this:
eh + b = 243
eh - b = 109