Answer:
8
Step-by-step explanation:
.06 x 13.46 =.80
.80 + 13.46 =14.46.
Answer: $14.46
Answer: 2 1/2 1 1/6 2 2/5
Step-by-step explanation:
Hello :
the terme general is : an = a1 +(n-1)d
a11 = a1+(11-1)×5
a11 = -12+50
a11 = 38
<span>the sum of the first 11 terms is : S11 = (11/2)(a1+a11)
</span>S11 = (11/2)(-12+38)
S11 = 143
