15=-2(2t-1) -- expand brackets
15=-4t+2 -- subtract 2
13=-4t -- switch signs, best to have a positive variable
4t=-13
t=-13/4
Answer:
-3n+11 or 3n+11 or 3n-11 one of those
Step-by-step explanation:
Answer:
3.7
Step-by-step explanation:
A)15000 x (9 : 100) x 3 = 4050
B) 15000 + 4050 = 19050
I hope it is correct ❤️
