Answer: 13
Step-by-step explanation:
In order to solve this equation you need to replace x with 9.
2/3 x 9 + 7=
6 + 7=
13
Using the given equation, it is found that it lands on the ground after 0.875 seconds.
<h3>What is the equation for the projectile's height?</h3>
It is given by:
In which:
- v is the initial velocity.
In this problem, considering that the projectile jumps straight into the air with an initial vertical velocity of 14 ft/s, the parameters are v = 14 and h = 0, hence:
It lands on the ground when h(t) = 0, hence:
Then:
It lands on the ground after 0.875 seconds.
More can be learned about equations at brainly.com/question/25537936
Answer:
A. Zero
Step-by-step explanation:
This would have no solution because when you try to solve the equation and simplify, the 4x's cancel out, leaving no variable and making the equation reduce to: -8=9 which is false, and therefore, this has no solution.
I hope this helps!
It would just be 14 miles wouldn't it?
Answer:1/5
Step-by-step explanation:
The fraction 15/3 equals 5.
15 ÷ 3 = 5
So, what number when multiplied by 5 equals 1?
1/5
Step-by-step explanation: