9514 1404 393
Answer:
- tttt, tttf, ttft, ttff, tftt, tftf, tfft, tfff fttt, fttf, ftft, ftff, fftt, fftf, ffft, ffff
- 840
- 84
- 504
Step-by-step explanation:
1. The sample space is all 16 possible sequences of T or F of length 4:
tttt, tttf, ttft, ttff, tftt, tftf, tfft, tfff fttt, fttf, ftft, ftff, fftt, fftf, ffft, ffff
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2. The number of possibilities is the product of the numbers of choices at each stage:
5 × 7 × 4 × 6 = 840 . . . different meals
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3. 9C3 = 9!/(3!·6!) = 84
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4. 9P3 = 9!/6! = 504
Answer:
4+3+4=11 and (4-2)× 4= 8 and (15×2)÷3=10 and (7-1)÷6= 1and 10+(-3)×10-8=?
the answer is:
78.7 (i rounded it to the nearest tenth)
Answer:
32/8=4+3+4+3 =24
Step-by-step explanation:
140. thats the answer dawg.