Hello!
In a really simple way, 3 times our answer is 19. We can just divide to find it.
19/3= 6 1/3
Anyway, it might be nice to solve the equation for b. If a=6, then b has to be 1/3, but let's check.
18+3b=19
3b=1
b=1/3
Therefore, a+b= 6 1/3
I hope this helps!
Answer:
x×25+y×14.5( greater than or equal to symbol)250
In my opinion I think it 35
Answer:
15(5)+3=78
21(5)+4=109
78+109=187
Step-by-step explanation:
Answer: 78
Step-by-step explanation: