Answer:
0.64
Step-by-step explanation:
For these, n is equal to the term you want. So you substitute the number in for whichever term you want. This means:
a) 1 (1st term) + 5 = 6
2 (2nd term) + 5 = 7
3 (3rd term) + 5 = 8
4 (4th term) + 5 = 9
10 (10th term) + 5 = 15
And so on for b (not going to keep writing the term, I’m sure you get that by now.
b) 2(1) - 1 = (2x1) - 1 = 1
2(2) - 1 = (2x2) - 1 = 3
2(3) - 1 = (2x3) - 1 = 5
2(4) - 1 = (2x4) - 1 = 7
2(10) - 1 = (2x10) - 1 = 19
Hope this helps :)
Answer:
C.
Step-by-step explanation:
Let's solve your equation step-by-step.
25x2=16
Step 1: Divide both sides by 25.
25x2
25
=
16
25
x2=
16
25
Step 2: Take square root.
x=±√
16
25
x=0.8,−0.8
Answer:
0.0625
x
Step-by-step explanation:
hope this helps and good luck <3
1/2h+1-3/4h+4 --------Combine like terms
-1/4h+5
