Wish i could help you don’t have a lot of information
First off, if they’re vertical angles, they have to be congruent. So set the equation up as x=4x-30. Then solve and get the answer of x=10. Therefore your angle measure is 10 degrees
Answer:
28
Step-by-step explanation:
6x2=12x
9y2=18y
12x+18y-2
=12*(-2)+18*(3)-2
=-24+54-2
=28
Value + value = 8379.70
249.99x + 329.99*30-329.99x = 8379.70
-80x + 9899.70 = 8379.70
-80x = -1520.00
x = 19 (number of the cheaper mowers sold)
30-x = 11 (number of more expensive mowers sold)
