Answer:
7,9,15
Step-by-step explanation:
first example:
2x+4=18
substract 4 from both sides of the equation
2x = 14
divide both sides by 2
x=7
C is not continuous.
Continuous functions have connected graphs; this indicates that every possible value of x has a value of y associated with it. In this case, that says that every possible radius measurement has a number of tennis balls associated with it. The problem with this is that we cannot have a fractional part of a tennis ball, so it is not continuous.
Answer:
120 children and 388 adults bought tickets for the swimming pool. Explanation: Create two simultanous equations:.
First things first, there is more chance to getting the quarters and dimes, and a lesser chance to getting the nickels.
now in the pockets different, and depending if the coins are the same.
hope this helped!!!
Answer:
-18 + 6
-36 + 36
Step-by-step explanation: