The sum of the internal angles in a simple pentagon is 540°.
105 + 135 + 92 + 87 = 419
540 - 419 = 121
The angle is 121
Answer:
go 3 squares to the side and 2 squares up?
Answer:
The expression is:
Step-by-step explanation:
- let '
' be the number of weeks
- let '
' be the total number of cans
As Nixon recycles 6 cans every week, so the expression becomes
Answer:
2+2 = 4 5+3 = 8 2+5 = 7 2+6 = 8
Step-by-step explanation:
First, make the denominators the same.
10 x 10 = 100
4 x 10 = 40
So 40/100 + 40/100 = 80/100. All you need to do is simplify.
