You flip 3 coins 20 times and record the number of heads. The results are listed below. 2, 1, 0, 2, 2, 0, 2, 2, 3, 2, 1, 2, 1, 2
Alex787 [66]
Assuming a is 0, b is 1, c is 2, d is 3
a= 2, b= 7, c= 9, d= 2
Answer:
I think last year, the company's profit was 2.3 million $
Step-by-step explanation:
5.8 - 1.2 = 4.6
4.6 divided by 2 = 2.3
Answer:
or,3x-6=9x
or,3x-3x=6
or,x=-1
is this how u do it please let me know
Answer:
2x + 6
Domain: All real numbers
Step-by-step explanation:
Step 1: Define
f(x) = 3x - 4
g(x) = 10 - x
Step 2: Find f(x) + g(x)
3x - 4 + 10 - x
2x + 6
Step 3: Domain
Since we can plug in any number <em>x</em>, the domain is all real numbers.
The answer should be that Karen needs about 224.5 square inches of construction paper
