For any positive integer n, the length of n is defined as the number of prime factors whose product is n. For example, the lengt
h of 75 is 3, since 75 = 3 × 5 × 5. How many two-digit positive integers have length 6 ?
1 answer:
Answer:
is it zero numbers? 6 is not a prime number, and cannot be included in length values
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3x+3 = x-1
2x+3 = -1 (subtracted x from both sides)
2x = -4 (subtracted 3 from both sides)
x = -2 (divided 2 from both sides).
3+2g=5g-9
5g-2g=3+9
3g=12
3g/3=12/3
g=4
Answer:
75$
Step-by-step explanation:
Answer: -5x
Step-by-step explanation: combine like terms hope this helps!
76+20x
factor out 4
4 (19+5x)
so one possible dimensions of the rectangle is 4 by 19+5x
