Answer:
you need 32
Step-by-step explanation:
I hope this helps
Arithmetic, nth = a + (n - 1)d, common difference, d = 5
a₁₂ = a + (12 -1)d = 63
<span>a + 11d = 63
</span>
a + 11*5 = 63
a = 63 - 11*5
a = 63 - 55
a = 8
So the nth term = a + (n - 1)d = 8<span> + (n - 1)5
8 + 5*(n - 1)
8 + 5n - 5
8 - 5 + 5n
3 + 5n
So nth term = 3 + 5n</span>
You can graph the 4 points.
Notice that sides AB and CD are horizontal, so they are parallel with different lengths.
Sides BC and Ad are not parallel.
A quadrilateral with two parallel sides and two non-parallel sides is a trapezoid.
Answer:
1/8 of the original sum still remains.
Step-by-step explanation:
If you spend 3/4 of what you have, you have 1/4 left.
Now you spend 1/2 of that 1/4, so basically divide 1/4 by 2. When dividing fractions you can multiply the fraction by the reciprocal of the other fraction.
÷ = *
= 1/8
So I think 1/8 of the original sum still remains.
Hope this helped, please mark brainliest if possible. Have a nice day.
Answer:
1. 12/26, or simplified as 6/13, or about 46%.
2. 5/26, or about 19%.