Answer:
calculator on cumputer but 0.21
Step-by-step explanation:
Answer:
51
Step-by-step explanation:
Of means multiply.
35% * N = 17.85
Change to decimal form.
.35 N = 17.85
Divide by .35
.35N/.35 = 17.85/.35
N = 51
I think its 2 I've done this before but I'm not so sure
Answer:
x = 15
LN and MO both equal 43
Step-by-step explanation:
LN and MO are diagonals in rectangle
Diagonals of a rectangle are congruent Hence, 4x - 17 = 2x + 13
Now we solve for x
4x - 17 = 2x + 13
Add 17 to both sides
4x = 2x + 30
Subtract 2x from both sides
2x = 30
Divide both sides by 2
x = 15
Now we want to find the values of LN and MO
To do so we substitute 15 for x in it's given expression ( note: because LN = MO we only need to do this process once )
LN = 4x - 17
Substitute 15 for x
4(15) - 17
Multiply
60 - 17
Subtract
LN and MO = 43
Well to solve this question we first need to know the formula for finding simple interest as because you dont state otherwise is what Im going to find for you which is,
![S(1(+or-)I) ^{T}](https://tex.z-dn.net/?f=S%281%28%2Bor-%29I%29%20%5E%7BT%7D%20)
S=starting amount, I=interest rate, and T=amount of years that the cash has been in the bank. So now all that we need to do is input are numbers like so 12000(1+.05)
![^{6}](https://tex.z-dn.net/?f=%20%5E%7B6%7D%20)
now just solve like so,
12000(1+.05)
![^{6}](https://tex.z-dn.net/?f=%20%5E%7B6%7D%20)
=16081 now to find how much she paid extra take,
16081-12000=4081 so are end answer is she paid $4081 in interest.
Enjoy!=)