3x+6x+1=10
9x+1=10
9x+1-1=10-1
9x=9
9x/9=9/9
x=1
If the figure is an isosceles trapezoid, then both slanted sides have the same length. 2x+2=4. That gives you 'x', and the line on top is double-x.
Answer:
0
Step-by-step explanation:
- 1 -3 - (- 9) + (- 5) = - 4 + 9 - 5 = 5 - 5 = 0
The answer is 0
The perimeter is 30 im pretty sure
Factors are numbers that when you multiply them you get another number or quantity
ex: 3 x 4 = 12
three and four are the factors because when multiplied they give you twelve, a new quantity.