A union for sets means you combine the two sets together. The symbol of a union is ∪, so we can represent this question with K <span>∪ L.
You simply must combine the two sets together without repeating any of the same numbers.
K </span><span>∪ L = {2, 3, 5, 7, 8}.</span>
Is there supposed to be a picture?
Answer:
The numbers are 38, 39, and 40
Step-by-step explanation:
Let the 3 consecutive Integral numbers be;
x, x+1, x+2
We are informed that the sum of the 3 consecutive Integral numbers is 117. Therefore;
x + x+1 + x + 2 = 117
3x + 3 = 117
3x = 114
x = 38
x+1 = 39
x+2 = 40
Answer:
$25 = $6.50d
Step-by-step explanation:
Since d represents the amount of boxes of donuts, you would need to multiply d in the equation by 6.5 or $6.50 since the problem states that 1 dozen donuts costs $6.50 (assuming 1 box contains 1 dozen donuts). $6.50d would have to equate or equal to $25 because the equation 25 = 6.5d shows the most amount of boxes of donuts Tucker could purchase with $25.
If you were wondering, Tucker could purchase up to 3 boxes donuts with $25.
