D. -1 trust me this the answer
1) The applicable formula is
I = Prt
I = $30,000×0.095×(120/365)
I ≈ $936.99
2) The same formula applies.
I = $30,000×0.095×(85/365)
I ≈ $663.70
3a) The interest due on day 30 is
I = $30,000×0.095×(30/365) ≈ $234.25
so the new balance is $30,000 - $10,000 + $234.25 = 20,234.25
3b) The amount due on day 85 is
A = P(1 + rt) = $20,234.25·(1 + 0.095·((85-30)/365))
A = $20,523.90
Answer:
Step-by-step explanation:
Area of a rectangle is represented as;
A = length * width
Given
Area = 3/5 m²
Width = 2/5 m
Required
Length = x
Get the length;
From the formula
L = A/W
L = 3/5 ÷ 2/5
L = 3/5 × 5/2
L = 3/2 m
Hence the length of the rectangle is 3/2 m
Take the ratio of the length to the width as shown;
L/W = 3/2÷2/5
L/W = 3/2 * 5/2
L/W = 15/4
L = 15/4 W
Hence the length is 15/4 times greater than the width
Answer:
Step-by-step explanation:
y=2x²-5x-7
y=2x+2
2x²-5x-7=2x+2
2x²-7x-9=0
2x²-9x+2x-9=0
x(2x-9)+1(2x-9)=0
(2 x-9)(x+1)=0
x=9/2 ,-1
y=11 ,0
solutions are (9/2,11),(-1,0)
37 times 720 divided by 20 is 36 then you need gas to run the 5 other miles.
