Answer:
12
Step-by-step explanation:
One of the smallest species of insects in the world is cataphractus cinctus, a type of wasp. the average mass of this wasp is 5 μg.
1 μg or microgram is 10^-6 grams
5 μg * (10^-6/ 1 μg) = 5.0 × 10^-6 grams
Answer:
Randomly selecting a six of diamonds - 1 / 52
Randomly selecting a 7, 8, 9 or 10 - 4 / 13
Step-by-step explanation:
There is only 1 six of diamonds in a standard deck of cards. There are 52 cards in a deck, thus the probability of pulling a six of diamonds is 1 in 52.
There are 4 of each card in a deck. so they are 4 7's, 4 8's. 4 9's and 4 10's. And there are a total of 52 cards in a deck. So the probability of pulling a 7,8,9 or 10 are 4 + 4 + 4 + 4 in 52
4 + 4 + 4 + 4 = 16
16 / 52 simplified is 4 / 13 Therefore the is a 4 in 13 chance of pulling a 7 8 9 or 10
The other ones are correct
Answer:
5/4 and 6/3
Step-by-step explanation:
This series has increasing numerator and decreasing denominator. This series starts as 1/8, So the series goes like
1/8
2/7
3/6 which is reduced to 1/2
4/5
5/4
6/3 which will be reduced to 2
