Answer:
4 3/5
Step-by-step explanation:
1 1/5 + 3 2/5
=6/5+17/5
=（6+17）/5
=23/5
=4 3/5
The number of inches there is on a parrellelogram is 24 inches
Lines are parallel so they have same slopes
<span> if the green line has a slope of -1/11, the slope of the red line is also -1/11
answer is
</span><span>a)-1/11</span>
Answer:
69 420
Step-by-step explanation:
Answer:
The sum of the first 5 terms is -244
Step-by-step explanation:
To calculate the sum of the geometric series, we need the first term, the common ratio and the number of terms we would like to sum.
The first term here is -4
The common ratio is T2/T1 or T3/T2 = 12/-4 = -3
number of terms n = 5
The formula to use is;
Sn = a(1-r^n)/(1-r)
Plugging these values, we have;
Sn = -4(1-(-3)^5)/(1-(-3))
Sn = -4(1+243)/4 = -1(244) = -244
