Answer:
Y= -3/4x + 7 in standard form is 3x + 4y = 28
x + 2y =-3 in slope intercept form is y= 1/2x - 3/2
Step-by-step explanation:
Hope this helps!!
Answer:
620 x 7 + 6 is correct all the other ones are incorrect
Step-by-step explanation:
Answer:
40 students
Step-by-step explanation:
16 = 40%
Divide by two to get 20% = 8
Then multiply by 5 to get 40 = 100%
There’s other ways to do this, BUT this is the way that I solve it.
Common ratio, is r=6/3=12/6=2
Answer: common ratio 2
First term a₁ = 3
nth term aₙ = a₁rⁿ⁻¹ = 3 (2ⁿ⁻¹)
13th term = 3(2¹²) = 12288
Answer: 13th term is 12,288
Answer:
Yes it describe a binomial random variable.
Here p= 1/13 n= 10
Step-by-step explanation:
Let us regard the turning over ten cards as an experiment. Then we observe that
1) each turning over a card has two possible outcomes ( ace ) success and
( not ace ) failure.
2) the probability of ace ( success) p = 1/13 and remain constant.
3) the successive turning of cards is independent.
4) the card is turned 10 times.
An experiment having the above characteristics is called a binomial experiment and the variable is called binomial random variable.
Here p= 1/13 n= 10
