The triangle angle sum theorem states that the 3 angles within the triangle must have a sum that equals 180 degrees.
Answer:
140-(14×7)=42
Step-by-step explanation:
if he sells 14 each day for 7 days. thats 14-7=98 and to find how many he has left, you have to subtract 98 from 140
Answer:
1560
Step-by-step explanation:
1200*0.075 = 90
1200+90+90+90+90
Answer: plug in the top equation for what y equals into the bottom equation and then that should be a easy way to solve this
Step-by-step explanation:
