Answer: Assuming you mean that the original cost was doubled and now equals $60, the camera costed $30. Assuming the camera's price has been doubled from $60, it is $120. The wording is a bit unclear, so I'm giving you both answers.
Step-by-step explanation: To find half of the price of $60, simply divide it by 2, which gives you $30.
Answer:
im going to guess you didn't mean 1.240 miles but 1,240 miles
so we need to find how far they went each day so
1240/3=413 1/3 miles a day
Hope This Helps!!!
Answer:
1.75 cases need to be sold
Step-by-step explanation:
The complete question is
The high school tennis team is selling tennis balls to raise $500 for new equipment.They sell the balls for $2 each.
4).How many cases of tennis balls does the tennis team have to sell in order to raise enough money for new equipment.
Solution
Price of each ball = $4
No. of balls in each package = 3
Total number of balls that need to sold in order to raise $500 is

one package = 3balls
Hence no of packages to be sold
packages and 2 balls or total 42 packages
1 case has 24 packages , thus total number of cases to be sold = 
Since all sides of the square are equal,therefore perimeter of square = 4*side
we have the perimeter = 96 cm
therefore,
96 = 4*side
side = 96/4 = 24 cm
Standard form Answer : 3x - 4y = 20