Answer:
10
Step-by-step explanation:
Since 75 sandwiches have salad this means that 75 - 30 = 45 of them have tuna with salad. Therefore, the amount of sandwiches that have cheese without salad is 100 - (30 + 15 + 45) = 100 - 90 = 10.
The question stated has some missing statement part and question part in it.
Missing Statement Part:
t <em>{weeks}</em> ⇔ G(t) <em>{games per week}</em>
0⇔160
3⇔450
6⇔900
10⇔2100
12⇔2400
Missing Question Part:
Approximate the value of G'(8) using the data in the table. Show the computation that leads to the answer.
Answer:
300 games/week²
Step by Step Explanation:

i.e. change in values of function G(t) divided by change in change in time (weeks).

Answer:
B
Step-by-step explanation:
The average rate of change of f(x) in the closed interval [ a, b ] is

Here [ a, b ] = [ - 1, 6 ] and from the graph
f(b) = f(6) = 0
f(a) = f(- 1) = 0, thus
average rate of change =
=
= 0
Given y = 47x - 2
when x = 0, y = -2
when y = 0, x = 2 / 47
To draw the graph of y = 47x - 2, mark the points (0, -2) and (2/47, 0) and join the points.
The graph is attached.
<span> 2 357142857/500000000</span>