Answer:
130
Step-by-step explanation:
31+19=50
Angle in a triangle add up to 180
180-50=130
Heisisis jsiksisis jdidosisos s
Answer:
if your looking for which is more cost effective it is the 0.80 per pound as 5 pounds of it would add up to $4.00
Yes it is correct, make sure to check your work carefully though, i’ve used that math program in the past and it can be confusing.
Answer: 2
Step-by-step explanation: add 10 to both sides so -10+10=0 and -6+10=4
then you have 2x=4 simplify
