Step-by-step explanation:
A= l × w
A= (3x+6)×(4x+2)
A= 12x²+6x+24x+12
A=12x²+30x+12
P=2l+2w
P=2(3x+6)+2(4x+2)
P=6x+12+8x+4
P=14x+16
Let x= small number
x+17= larger
add them since together they equal 61
x+x+17=61
combine like terms
2x+17=61
2x= 44
divide by 2
x=22 which is the small number
22+17= 39 which is the larger number
hope this helps
Answer:A = $4,066.00
Step-by-step explanation:
Calculation:
First, converting R percent to r a decimal
r = R/100 = 5%/100 = 0.05 per year.
Putting time into years for simplicity,
120 days / 360 days/year = 0.33 years.
Solving our equation:
A = 4000(1 + (0.05 × 0.33)) = 4066
A = $4,066.00
The total amount accrued, principal plus interest, from simple interest on a principal of $4,000.00 at a rate of 5% per year for 0.33 years (120 days) is $4,066.00.
* Hopefully this helps:) Mark me the brainlliest:)!!
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