A. time and distance
1.distance depends on time
2. independent. time
dependent. distance
b. y=50x
input number put in for x
output the y value after its solved.
2a. y=50(6)
y=300
2b. no it will travel 25 miles less because if you plug 4 in for x it equals 200
hope this helps
Suppose the smallest angle is x
the largest is 5x-3
the remaining angle is 2x-1
the three angles make a sum of 180: x+5x-3+2x-1=180
8x-4=180
8x=184
x=23
the smallest angle is 23 degree.
Answer:
Part a) variable x (the number of adult tickets sold) and variable y (the number of child tickets sold)
Part b)
Part c) The number of adult tickets sold was 86
Step-by-step explanation:
Part a) Name a variable for the number of adult tickets sold and name a variable for the number of child tickets sold
Let
x -----> the number of adult tickets sold
y -----> the number of child tickets sold
Part b) Write an equation in two variables to model the problem
we know that
-----> equation A
-----> equation B
substitute equation B in equation A and solve for x
Part c) Using your equation in Part B, solve the problem and answer the question "how many adult tickets did Anne sell?" i
we have
Solve for x
Subtract 416 both sides
therefore
The number of adult tickets sold was 86
<h3>
<u>Correct Question :- </u></h3>
(a) 0
(b) 8000
(c) 8080
(d) 16000
Given that
We know
And
Also, given that
and
Now, Consider
We know,
So, using this, we get
Hence,
<em>So, option (d) is correct.</em>
8^2+7^2=c^2, 64+49=c^2, 113=c^2, c=10.63