Answer:
x = 15
Step-by-step explanation:
4x is congruent to 45 + 15
4x = 45 + 15
simplify 4x = 60
divide both sides by 4 x = 15
Well my best would be 185in^2
Answer:
I think its 3 but im not sure
Step-by-step explanation:
2x-1 you would do the opposite so you would add 1 to both sides. That would cancel the -1. Which leaves you with 3x
Answer:
x = -1
Step-by-step explanation:
Answer:
30 .000
30.00/0 since thenumber is not more than five u add a 0
the answer therefor is 30.00
