Answer:
Q1: 11x + 8
Q2: 2x + 10
Q3: 3v - 12
Q1: 11x - 8
Q3: -3v + 12
9/7
Step-by-step explanation:
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2.88x10^9 is the answer
Answer:12
15-3=12
3 the thousands = 30.000
2 thousands = 2.000
*10 = times ten
30.000 + 2.000 times 10
32.000 * 10
320.000