Answer: 6/9
Step-by-step explanation:
1) 2/3 + 3/4=5/7
2) 1/2+5/7=6/9
3) Did this help
3x+x=180
x=45 is the right answer
Answer:
Most likely C .
Step-by-step explanation:
The premium plan charges 20 dollars per cake. (+ 20) and $5 per child (5x) for pizza.
The premium plan would represent: 
The basic plan would charge $6 per child for pizza.
This would be: 
In a equation when the cost of the premium plan is the same as the basic plan,
would be the best for modeling.
Here I will help you
Step-by-step explanation:
We have to divide 838,880 in to the 50% Like this
838,880/50%=1676