Answer:
35
Step-by-step explanation:
The formula for area is length x width, so we multiply 10 x 3.5, which equals 35.
Hope this helps :)
The two answers would 4/12 and 9/12. This is because one third of 12 is 3 and three fourths of 12 is 9.
Answer:
y=x-1 y=6x-1
Step-by-step explanation:
There's a fixed difference of 6 between terms (9 - 3 = 6, 15 - 9 = 6, and so on). The first term of the sequence is 3, so the -th term is
If there are 24 terms in the sum, then the last term is 6×23 - 3 = 135.
Let be the sum,
Reverse the order of terms:
If we add up the terms in the same positions, we get twice on the left side, while on the right side we observe that each pair of terms will sum to 138.
and since there are 24 terms in the sum, the right side is the sum of 24 copies of 138. In other words,
and solving for gives
Answer:
80.04
Step-by-step explanation:
It is already arranged in ascending order,
N=30
P84=i((N+1)/100)=84(31/100)=26.04 th item
26.04th item=(26+(27-26(0.04))) th item
80+81-80(0.04)=80+0.04=80.04