Answer:
When simplifying using addition and subtraction, you combine “like terms” by keeping the "like term" and adding ... Solve the following equations for x: 1) x + 5 = 12. 2) x – 11 = 19. 3). 22 – x = 17 ... To get the x by itself, you will need to get rid of the 5 and the 3. ... We check the answer by putting it back in the original equation:.
Step-by-step explanation:
Answer:
Number of years 13 weeks represents = 14 year. Actually, here we can see that the number of years is a fraction 14, that means 13 weeks will represent (14)th part of a year. Hence, we can conclude that 13 weeks represent 25% of one year.
Step-by-step explanation:
W = 10 ft; l = 50 ft is Correct
w = 90 ft; l = 30 ft is Correct
w = 50 ft; l = 40 ft is Correct
Answer:
Solution,
First term (a) = 25
Common difference (d) = Second term - first term = 20 - 25 = -5
Now,
nth term = a + (n - 1)d = 25 + (n - 1) (-5) = 25 - 5n +5 = 30 - 5n
The nth term of the series is 30 - 5n