2 years ago

Can anyone help me with number 3?

1 answer:

3 0

104,976 square feet you do 324 x 324, because its 324 to the 2 power.

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UkoKoshka [18]

Answer:

A prime number is any number that cant be divide by any number but 1 (Ex. 1 2 3 5; Non-Ex. 4 6 8)

5 0

2 years ago

uysha [10]

17/10-(2/5x2/2)
17/10-4/10
=13/10

8 0

2 years ago

EleoNora [17]

Answer: 2?

Step-by-step explanation:

7 0

3 years ago

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.

4 0

3 years ago

IceJOKER [234]

I’m pretty sure it’s 1 if not sorry but yeah

6 0

3 years ago