An air traffic controller is tracking two planes. To start, Plane A is at an altitude of 2106 feet and Plane B is just taking off. Plane A is gaining altitude at 30.25
feet per second and Plane B is gaining altitude at 70.75 feet per second.
How many seconds will pass before the planes are at the
same altitude?
Il seconds
What will their altitude be when they're at the same
altitude?
I feet

answer: what is the conflict?

step-by-step explanation:

*what has happened to new york city?

*what is in the time capsule?

* what did the kidz see that gave them hope?

*what will they do with what they find?

* how will they save the city?

* what challenges will they face along the way?

*what big choice will they make at the climax of the story?

* what lesson do they learn at the end of the story?

i am not sure :

step-by-step explanation:

step-by-step explanation:

the triangles are similar. therefore the corresponding sides are in proportion:

              cross multiply

            divide both sides by 32