The arithmetic sequences are 3rd one, and 5th one as they are increasing or decreasing by a constant rate of change
Answer:
Step-by-step explanation:
w / h = u / HG
w = 8
h = 48
u = 5
lets use h / w = HG / u this is the same relationship but looks easier to me
48/8 = HG / 5
6 = HG / 5
6 * 5 = HG
30 = HG
not too tuff... when you set the relationship so it's easiest :)
and yes.. we cold have swapped the fractions and done it the other way and gotten the same answer.. but maybe with a bit more algebra.. and... avoid extra algebra ... that's where the mistakes can be made :P
Area
=3*2/2+6*1/2+3*6/2+(6+7)*6/2
=54
A I think Sorry if it’s wrong
Answer: Use the slope formula to find the slope
m = −2−b/2
