You have to isolate the a. Add fifteen to both sides of the equation, so it’s
2a=15-1
Then subtract 15 and 1, so then the quantity is 14
2a=14
Then divide 2 by both sides, and the answer is
a=7
Answer:
11
Step-by-step explanation:
First, find how much a token costs.
4.40 ÷ 8 = .55
Then divide 6.05 by .55 to get 11.
I honestly don’t know but I hope you find the answer to this question soon and have a good night good luck
Answer:
1.14 s
Step-by-step explanation:
Time, 
Here, d is the distance and s is the speed/velocity
Since we're given the velocity, s as 28 ft/s and the distance between the position of the rocket and ground as 32 ft then

Therefore, it needs 1.14 seconds