Answer: QT= 10.5
Step-by-step explanation:
18.3-7.8
<u>For the whole numbers:</u>
24
26
23
25
21
46
63
57
75
91
Answer:

Step-by-step explanation:
"The product of negative three and a number." can be written as -3n, or -3 * n, where n is "the number".
See the attached picture for the calculation:
The answer would be 18 units I believe
2(7+2)
2(9)
18 units