I believe the answer will be 16/35 simplified if that’s what you are looking for. Hope this helps!
Keesha would say the ball is traveling at 7 km/h. The correct option is the second option 7 km/h
<h3>What is relative velocity? </h3>
<em>Relative velocity </em>is defined as the velocity of an object with respect to another observer.
From the question, we are to determine how fast Keesha would say the ball is traveling. That is, the relative velocity
Relative velocity of the ball = 12 km/h - 5 km/h
Relative velocity of the ball = 7 km/h
Hence, Keesha would say the ball is traveling at 7 km/h. The correct option is the second option 7 km/h
Lear more on Relative velocity here: brainly.com/question/13363067
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Answer:
60%
Step-by-step explanation:
100%-40%-60%
Answer:
Part a) 
Part b) The solution of the inequality Part a) is
(see the explanation)
Part c) The maximum height of triangle is 5 inches
Step-by-step explanation:
see the attached figure to better understand the problem
Part a) write an inequality that can be used to find x
we know that
The area of triangle is equal to
we have



so
substitute
----> inequality that can can be used to find x
Part b) solve the inequality from part a
we have

solve for x
Simplify left side

Distribute left side

Adds 6 both sides


Divide by 4 both sides

----> solution inequality Part a)
Remember that the height cannot be negative





therefore
The value of x must be greater than 1.5 in and less than or equal to 4 in
Part c) what is the maximum height of the triangle?
we know that
The maximum height of triangle will be for the maximum value of x
The maximum value of x is 4 in

substitute for x=4 in

therefore
The maximum height of triangle is 5 inches
Answer: B-horizontal or vertical stretch
Step-by-step explanation:
Ap3x