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.
The way the question is worded, the correct answer is 0%. A 10 has already been drawn, and there are ZERO ways to draw a card valued higher than 10. The question specifically says face cards- J, Q, K- are worth 10, so the best the player can do is tie the 10, but not beat it.
However, among the answers given, it appears C is correct, if you assume that the face cards are higher valued than the 10 of hearts. There are 12 face cards remaining in the deck, 4 each of J, Q, K. And there is a total of 50 cards remaining after drawing the 8 and the 10.
There’s a 24% chance we’ll draw a winning card IF the assumption is that face cards beat a 10.
This the are will be scaled by a factor of 25 which is 900 cm2
Answer:
ok so differnce of 2 perfect ssquares are
x^2-y^2=(x-y)(x+y)
we are given
one factor is 5x-8
remember that all you do is square both terms individually to get them
(5x)^2=25x^2
8^2=64
they are difference so
25x^2-64 is answer
Answer:
4032?
Step-by-step explanation:
The area of the shaded region should just be basic multiplication.