1/2 base times height equals to 1/2*7*11 equals to 38.5
Answer:
4
Step-by-step explanation:
lol ez points
Answer:
C
Step-by-step explanation:
What you wrote is not the same thing as what the question is, or at least I don't think so. I'll answer the printed question.
First of all, the 13 is what separates each of the terms. In other words 7 is the first term. 13 must be raised to the n - 1 power.
It is written like this
an = 7 * 13^(n - 1)
you want a1 to be 7. The only way that can happen is if 13^0 which gives you 1.
So the correct answer is C
Answer: 39
Step-by-step explanation:
7⋅8−3⋅6+1
Multiply 7 and 8 to get 56.
56−3×6+1
Multiply 3 and 6 to get 18.
56−18+1
Subtract 18 from 56 to get 38.
38+1
Add 38 and 1 to get 39.
39
Hope i helped let me know if i made it make sense
Answer:
x=2,x=-2,x=0
Step-by-step explanation: