Answer:
it's the first option
Step-by-step explanation:
hope that help you
√-2 + √-18
(√-1)(√2) + (√9)(√-1)(√2)
i √2 + 3 i √2
4 √2 i
Answer: 400 520<15x+400x 15x+400>520
Step-by-step explanation:
<span> there are </span><span>333 positive integers less than 1000 that are not divisible by 5
</span>
Answer:
Step-by-step explanation:
There are 2 yellow marbles, 3 pink marbles, and 5 blue marbles in the bag, for a total of 10 marbles.
Let's start with the probability that the first marble drawn is pink. Since there are 3 pink marbles out of the 10 total marbles, the probability of this happening is .
Since the first marble is not put back in the bag, there are now 9 marbles left, 2 of then being pink. The chances of drawing a pink marble now is . To find the chances of both of these events happening, multiply them together to get: