<span>the answer is a because of the team that has 21 players and all the other teams have under 12 players</span>
Transversal is the awnser
Answer:
Each banana costs $0.33.
Step-by-step explanation:
This can be solved as a rule of three problem.
Rule of three problem:
In a rule of three problem, the first step is identifying the measures and how they are related, if their relationship is direct of inverse.
When the relationship between the measures is direct, as the value of one measure increases, the value of the other measure is going to increase too. In this case, the rule of three is a cross multiplication.
When the relationship between the measures is inverse, as the value of one measure increases, the value of the other measure will decrease. In this case, the rule of three is a line multiplication.
In this problem, the measures are:
- The number of bananas bought
- The total cost
As the number of bananas bought increases, the total cost will increase too, which means that our rule of three is direct.
3 banatas costs $1. We want to know how much costs each banana, so:
3 bananas - $1
1 banana - $x
3x = 1
x = 0.33
Each banana costs $0.33.
Answer:
D and E
Step-by-step explanation:
x² = 15 ( take square root of both sides )
x = ±
that is
x = , x = -