Hi your solution is x = -6 hope it helps
You and your 4 other friends who rent a house owe $-50 for their water bill.They decide to split the cost of the water bill up amongst all of them.How much wil each of them owe?
194 hamburgers, not sure tho
Some divide by 3 it always mean division
Congruent means they are the same,
A and Q are both the first letters, which mean they would also be the same.
Set the two equations equal to each other, solve for x then solve for angle A.
x-10 = 2x-30
Add 30 to each side:
x+20 = 2x
Subtract 1x from each side:
x = 20
Now replace x with 20 in the equation for A
A = 20-10
Angle A = 10 degrees.