The given question is 8+13+18+...... which is in arithmetic progression . And for arithmetic series, we have to use the following formula for nth term .
Here a =8 , d=5
So we get
And the required expression for n=7 is
The answer I think I don’t for sure i think it’s d
Answer:
18%
step by step explanation:
36/200 × 100=18
You need to find how much a pound of lawn seed covers. Once you fine that divide it by 8400 square feet and you'll get your answer.
X + 4/5 = 11
x = 11 - 4/5
x = 55/5 - 4/5
x = 51/5 or 10 1/5
or u can do it this way..
x + 4/5 = 11.....multiply everything by common denominator of 5
5x + 4 = 55
5x = 55 - 4
5x = 51
x = 51/5 or 10 1/5
