Answers:
a. Number
of nights = $1000/$239 = 4.18 nights
b. Percent
error = theoretical value – measured value/theoretical value x 100
Percent error = [($1450 – $1000)/$1450]x100
= 31.03%
c. Percent
increase = $1589/$2075 = 78.58%
d. 30%
= 0.30
Actual price = (1-0.30)x $2075
= $1452
A. 4 cups pineapple juice+8 cups orange juice+12 cups seltzer=24 cups total
108/24=4.5, so you need 4.5*(recipe)=
18 cups pineapple juice, 36 cups orange juice, and 54 cups seltzer
B. each recipe makes 18 servings, so 4.5*(recipe) =4.5*18= 81 servings
C. 8 cups orange juice/12 cups seltzer=2 cups orange juice/3 cups seltzer=2/3 cups orange juice/1 cup seltzer
Answer:
Car a travels (300) miles in 6 hours
Car B travels (200) miles in 5 hours
Car A speed is (50) miles per hour
Car B speed is(40) miles per hour.
Car A traveled (faster than) Car B.
The graph for Car A is(steeper than) the graph for Car B
Step-by-step explanation:

where x is starting location and y is the ending location

the rest we see once we have solve for distance and speed of the 2 cars