Answer:
c) 1,381.5.
Step-by-step explanation:
First term = 3.1 *1 - 2 = 1.1
2nd term = 3.1*2 - 2 = 4.2
3rd term = 3.1*3 - 2 = 7.3
so the common difference d = 3.1.
S30 = (30/2) [ 2* 1.1 + (30-1) * 3.1)]
= 1,381.5.
Answer:
Gotta give the image
Step-by-step explanation:
Bdndbdjddbdhd dvdn d dbd
Answer:
8x !
Step-by-step explanation:
21/56 which reduces to 3/8 ...or if u need a percent, it is 37.5%
