answer:
11x
step-by-step explanation:
- just add them since they are like terms
x + 4x + 6x
= 11x
We know that the ratio is 6:9 green to blue balloons. We can divide 1620 by 9. This gives us 180. Next, we multiply 6 * 180. This gives us 1080.
There are 1,080 green balloons.
Answer:
wow
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
When an ordered pair is a solution to a system of equations in two variables, it must mean that when you plug in the ordered pair into both equations, it must come out true (this is literally the definition of a solution to a system of equation). Technically, A is also facts, but B is a "more inclusive" facts so that's your answer. Hope this helps! :)
Answer:
1. the red balloon
2.they both ascended at the same rate
Step-by-step explanation: