What are the elements in this set? D={16,19,21} , E={16,18,19,20}
1 answer:
D = {16, 19, 21}
E = {16, 18, 19, 20}
D ∩ E = {16, 19}
You might be interested in
About 20 to 40 dollars from my experience
Answer:
4.5
Step-by-step explanation:
Answer:
x=0,1,-1
Step-by-step explanation:
It factors as
X(x+1)(x-1)=0
A is correct.
Work shown:
M- 6 packages delivered
T- 6+4=10
W- 6+6=12
Now add packages delivered each day
6+10+12=28
Please vote my answer brainliest. thanks!
It will be B. <span>(300 * 0.075 * 10) + 300 = 225 + 300 = $525</span>