Answer:
G = 12*w
Step-by-step explanation:
We have a plant growth of 12 cm per week. The equation would be the following:
G = 12 * w
Where G is the growth (in cms) and w the weeks. In the following table we can see how the plant would grow.
Time (weeks) // Growth (cms)
1/2 6
1 12
2 24
3 36
4 48
A + b + c = 109,000
b = 2a
c = a - 15,000
a + (2a) + (a - 15,000) = 109,000
4a - 15,000 = 109,000
4a = 109,000 + 15,000
4a = 124,000
a = 124,000/4
a = 31,000
b = 2a
b = 2(31,000)
b = 62,000 <==== candidate b received 62,000 votes
c = a - 15,000
c = 31,000 - 15,000
c = 16,000
What are they asking for?
Answer:
160°
Step-by-step explanation:
Minor Arc NR is equal to the measure of its central angle, S.
S and 20 are supplementary angles, so they add up to 180.
So, s +20 =180
S = 160, so NR = 160 as well