The first two are correct because you have to understand and the questions are right good job w8th it
Answer:
You shoud invest $0.204, it is an small amount each month.
The formula to calculate the monthly saving is
with PP: periodic payments, A: amount desired, n: number of payments in one year, Y: number of years.
In this case A = 88, n= 12 (the payments are monthly), Y=18, APR=7%.
Replacing in the formula you obtain that
<span> by putting values from periodic tabl H2(2 x 1.007947 g H/mol ) + S(32.0655 g S/mol) + 04(4 x 15.99943 g O/mol) =
98.0791 g H2SO4/mol is the answer hope it helps</span>
Please find attached photograph.
The answers are:
1) 2.5ab
2) 1/100 b^2
Answer:
Nylon
Nylon has a longer x-input for its' y-output, so it is longer.