How many six-letter "words" (sequences of letters with repetition) are there in which the first and last letter are vowels? in which vowels appear only (if at all) as the first and last letter? comment on these possible answers to the second part: (a) 52214, (b) 52264, (c) 212264, and (d) 266 − 212264

560

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1. x> -5

2. x< 8

step-by-step explanation:

1. 2x> -10

divide by 2 from both sides of equation.

2x/2> -10/2

simplify, to find the answer.

-10/2=-5

x> -5 is the correct answer.

2. 3x< 24

divide by 3 from both sides of equation.

3x/3< 24/3

simplify, to find the answer.

24/3=8

x< 8 is the correct answer.

i hope this you, and have a wonderful day!