Answer:
360 is a full circle 50 is an acute angle
Step-by-step explanation:
Answer:
2/7x +3=9
x=21
Step-by-step explanation:
Let the unknown be x.
Take 3 to the other side so: 2/7 multiplied by x= 6
Divide 6 by 2/7 to get the answer;
Therefore x=21
Sub back into equation to check answer.
Answer:
16/3 or 5 1/3
Step-by-step explanation: