Answer:
(a)
(b)
(c)
the cost of 8 people is $116
(d)
Graph is attached
Step-by-step explanation:
we are given
It costs $145 for 10 people to attend a concert
(a)
Number of people =10
Total cost =145
now, we can find constant proportionality
k= ( total cost)/(number of people)
(b)
Let's assume
cost is C
number of people as x
so, we can set equation as
now, we can plug value
(c)
we can plug x=8
C=116
So,
the cost of 8 people is $116
(d)
we can draw graph
Y=43x
Y=35x
So in six hours it would look like this
43X6=258
35X6=210
258-210=48
So the coyote could run 48 miles further in 6 hours
Gee, there's nothing to choose from. I'd guess parallel lines.
65÷52=1.25
To change it to a percentage, multiply it by a 100
1.25×100%=125%
125% is the answer.
9. 0.26666
10. 2.375
11. 7/20
12. 206111/<span>50000</span>