First we define variables.We have then:D: monthly data.C: total cost.
For Plan A:
C = 5D +30
D: [5, 8]
We evaluate for D = 8
C = 5 (8) +30
C = 40 + 30
C = 70 $
For Plan B:
C = 2D +50
D: [5, 8]
We evaluate for D = 8
C = 2 (8) +50
C = 16 + 50
C = 66 $
Answer:
the best choice for him is plan B:
C = 2D +50
Answer:
H'(15, - 7)
Step-by-step explanation:
Given the translation < 10, - 11 >
Add 10 units to the x- coordinate of H and subtract 11 units from the y- coordinate of H, that is
H(5, 4) → H'(5 + 10, 4 - 11) → H'(15, - 7)
Answer:
Step-by-step explanation:
So first we notice that the traingles are similar which makes my work much easier.
27:42 can be simplified to 9:14.
That means x is 28
And sharks to dolphins is 12.
That means the smaller triangle is 27 18 12 and the bigger triangle is 42 28 and x. Try and do it yourself if you can't just comment and I'll help you :)
I think that the second one is correct
Answer:
$619.56
Step-by-step explanation:
Think ALOE: Assets = Liabilities + Owner's Equity (capital)
Assets- anything of value you own (+)
Add 400.25, 612.84, 58.72, 468.22
400.25 + 612.84 + 58.72 + 468.22
= 1540.03 (this is Zana's total assets and owner's equity - both sides of the aloe equation have to stay equal)
Owing someone is a liability, therefore subtract 807.58 and 112.89 from your assets and owner's equity
1540.03 - 807.58 = 732.45
732.45 - 112.89 = $619.56
Zana's capital is $619.56
Have a lovely rest of your day! :)
