Notice that x+4 is one of the denominators, and that x(x+4) is the LCD.
x
Thus, mult. ------- by x(x+4), obtaining x^2.
x+4
Next, mult. [ 1/x + 1/(x+4) by x(x+4), obtaining x+4 + x = 2x+4 or 2(x+4)
x^2
Then the simplified fraction becomes ----------
2(x+4)
Generally Brainly allows you to post only 1 or 2 questions at a time. I will do #15 as a courtesy to you, but want you to try #16 yourself (or to post it separately).
-4, 2, 8, 14, ... is an arithm. seq. Every new term is equal to the previous term, plus 6: -4+6 = 2; 2+6=8, and so on. Thus: first term is a = -4; common difference is d = 6
a(50) = a(1) + (50-1)(6), or a(50) = -4 + (49)(6) = 290 (answer)
Answer:
4+4+4
Step-by-step explanation:
4^3 means 4 cubed which is equal to 4 added three time
Answer:
1.25 hours, I think?
Step-by-step explanation:
60 miles divides by 48 per hour.
Answer:
The answer is would be 1.2 or 1.22
(24% ÷ 100) × 8440= 2025.6
now we round 2025.6 which is 2026 employees
ANOTHER METHOD WOULD BE:
24% × 8440 = 2025.6 rounded to 2026
or 0.24 × 8440 = 2025.6 rounded to 2026
