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3 years ago

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3. A box contains 3 black shirts, 9 blue shirts, 5 black pants, and 8 blue pants. Determine the probability of randomly selectin

g a blue piece of clothing or a pair of pants. Use to explain your answer and SHOW YOUR WORK!

1 answer:

stellarik [79]3 years ago

8 0

17 = 8 blue pants and 9 blue shirt

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3. You purchase a car using a $20,000 loan with a 5% simple interest rate.

grigory [225]

Answer:

a) $4000

b) $2000

Step-by-step explanation:

a)

interest = Principal x rate as decimal x time

interest = 20,000 x 0.05 x 4

interest = 4000

b)

interest = Principal x rate as decimal x time

interest = 20,000 x 0.05 x 2

interest = 2000

you save $2000 if you pay after 2 years

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3 years ago

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lys-0071 [83]

It would be B)no.

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3 years ago

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SIZIF [17.4K]

Answer:

mhmmm well i don't know what you got wrong but it was prob cus u didnt sum wrong or wasn't paying attention to what you were doing. Hope this helpss have a safe and joyful holiday

Step-by-step explanation:

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3 years ago

if you deposit $8000 into an account paying 9% annual interest compunded semi anually how long will it take for your money to do

Anna007 [38]

Answer:

7.87 years

Step-by-step explanation:

#First we determine the effective annual rate based on the 9% compounded semi annual;

$i_m=(1+i/m)^m-1\\\\=(1+0.09/2)^2-1\\\\=0.09203$

#We then use this effective rate in the compound interest formula to solve for n. Given that the principal doubles after 2 yrs:

$A=P(1+i)^n\\\\A=2P, i=i_m\\\\16000=8000(1.09203)^n\\\\2=1.09203^n\\\\n=\frac{log \ 2}{log \ 1.09203}\\\\=7.87324\approx7.87 \ yrs$

Hence, it takes 7.87 years for the principal amount to double.

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3 years ago

Find the sum of the Infinite Series Below. 20 pts.<br> <img src="https://tex.z-dn.net/?f=%7B36-24%2B16-%2032%2F3%20%2B...%7D" id

ratelena [41]

Answer: 637

Step-by-step explanation:

Follow the

Symbols like a divide

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2 years ago

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