Week 2 topic b unit 1 ratio and proportions
1. derek is going to the circus. the graph below shows
that cost for a certain number of tickets, derek plots
point c for the unit rate for the cost of 1 ticket. which
of the following ordered pairs is correct location of
point c?
circus admission
g
total cost (dollars)
0
1
2
10
3 4 5 6 7 8 9
number of people
a(0,0)
b(1,15)
c (15,1)
d (3,45)

Jordan has $5.37, which he is using to buy ingredients to make salsa. he is buying one red pepper for $1.29 and three pounds of tomatoes. if jordan has exactly the right amount of money he needs, what is the price per pound of the tomatoes? choose the correct equation to represent this real-world problem. solve the equation and verify the reasonableness of your answer. a pound of tomatoes costs .

Find the smallest number by which the given number should be divided to make a perfect cube(with steps or the answer will get reported) a.108 b.2187

If 1.4% of the mass of a human body is calcium, how many kilograms of calcium are there in a 165-pound man? 1.0 kg ca 5.1 kg ca 1.0 x 102 kg ca 5.1 x 102 kg ca