do you have a picture with this we can see cause it is hard to do it with out the grid
Answer:
0.13
Step-by-step explanation:
to change a percent to a decimal you just move the decimal 2 places to the left
125-13 = 112
112/2 = 56
The answer is C. 56
Answer:
an = 2(−4)^(n − 1); all integers where n ≥ 1
Step-by-step explanation:
The equation has the form ...
an = a1(r)^(n-1) . . . . . where a1 is the first term and r is the common ratio.
The first term is given as 2, and the ratio will be the ratio of the first two terms:
r = (-8)/(2) = -4
Terms are numbered starting with n=1, so the formula is ...
an = 2(-4)^(n-1) for n≥1
Answer: 3/9
Explanation:
6 2/9 - 5 - 8/9
= 1 2/9 - 8/9
= 11/9 - 8/9
= 3/9