It would be 1 1/5. When you divide a fraction you would take the second fraction and flip it and then multiply the two
The answer is d.
The parallelogram is 2 times the height of the triangle.
Answer:
It is 2
Step-by-step explanation:
25a⁴ - 10a²z² - 8z⁴ <em>multiply 25*-8 = -200 to find factors (10*-20 = 200), (10 - 20 = -10)</em>
25a⁴ + 10a²z² - 20a²z² - 8z⁴ <em>factor the left two and right two terms</em>
5a²(5a² + 2z²) -4z²(5a² + 2z²) <em>one factor from each side should be identical</em>
= (5a² - 4z²)(5a² + 2z²)
Answer:
18/25
Step-by-step explanation:
Probability is number of outcomes of interest/total number of outcomes
This said we can first find the number of outcomes of interest.
This means the number of cards that are not red.
12+20=32
There are 32 non red cards.
Next we find the total number of outcomes. This is the total number of cards.
18+12+20=50
So the probability that she does not select a red card is 32/50
We can simpify that by dividing both the numerator and denominator by 2.
18/25
