Answer:
Last option?
Step-by-step explanation:
ax+by=c
4x+6y=60
a=4
b=6
c=60
Answer is A and obtuse angle is wider than a right angle
Answer:
"You could add each number one by one in your head, and the total is your answer."
Answer is 120 bc if the two sides are equal, so are the angles. add those and subtract that from 180 (area of a triangle) and get 120
Answer:
655
Step-by-step explanation:
655-369=286
I hope this is correct and have a great day
