The answer is c because of the graph going up
Answer:
- <u>1H, 1T, 2H, 2T, 3H, 3T, 4H, 4T, 5H, 5T, 6H, and 6T.</u>
Explanation:
The quetion is:
- <em>list all the outcomes in the same format </em>
<h2 /><h2>Solution</h2>
Understand the format:
- first character is the number that appears on the top face of the dice: it can be 1, 2, 3, 4, 5, or 6.
- second charater is one of two letters that represent the flip of the coin: H for heads or T for tails.
Then, the list of the combinations that represent all the possible outcomes is:
- 1H, 1T, 2H, 2T, 3H, 3T, 4H, 4T, 5H, 5T, 6H, and 6T.
They are 12 possible outcomes: 6 × 2 = 12: 6 from the 6 possible outmoes of the dice, and 2 for the two possible outcomes of the coin.
Answer:
D. 1.06(3.19x + 1.20y + 1.20z)
Step-by-step explanation:
Since marker packs are 3.19 each, the cost of the marker packs she buys can be represented by 3.19x.
All spiral notebooks are 1.20 each, so the cost of the wide ruled notebooks can be represented by 1.20y.
The cost of the college ruled notebooks can be represented by 1.20z.
In the expression, all of these terms have to be added together and multiplied by 1.06 to calculate the sales tax.
So, the expression will be 1.06(3.19x + 1.20y + 1.20z)
D is the correct answer
