Answer:
Step-by-step explanation:
By Pythagoras Theorem:
Which two abiotic factors (also known as climate) determine the types of plants and animals that will be found in each terrestri
2 answers:
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Cost of Television = $1420
Cost of Television after store sale =$1022.40
Drop in price= 1420-1022.40= 397.60.
Price taken off = $ 397.60.
Percentage taken off=
=
Percent off = 28%.
Answer:
Yes, this is surprising. Random samples with this much error are unusual.
Step-by-step explanation:
The expected proportion of green candies in the bag is p=0.20.
We have a sample with proportion p=0.3.
The amount of candies in the bag are 100.
We can calculate the probabilities of having 30 candies out of a sample of size n=100, if the proportion of the population is p=0.2.
This can be modeled by a binomial distribution with these parameters:
Then, the probability of having 30 or more candy in the bag is (applying the continuity factor):
There is too little probability (1%) of having 30 green candies in the bag.
-2x+6= 28
you want to get (2x) by itself so you subtract 6 from 28 on both sides
-2x= 22
then you want to get x by itself so you divide 2 on both sides
X= -11
Hope this helps!!! You could also use photomath to see if your answer is correct
you want to get (2x) by itself so you subtract 6 from 28 on both sides
-2x= 22
then you want to get x by itself so you divide 2 on both sides
X= -11
Hope this helps!!! You could also use photomath to see if your answer is correct