Answer:
2500
Step-by-step explanation:
If you do it 144 times that is (3+9)*12
This means that 12 times 3 red and 9 blue counters will be chosen that means that 9 blue counters will be chosen 12 times. 9*12 is 108.
This means blue counters will be chosen 108 times.
This can be checked as 108/3 would give you the number of red counters which is 36 and 108+36 is 144
Answer:
16 ft
Step-by-step explanation:
Hi there,
The formula for the area of a rectangle is A = b*h.
So, let's start out by plugging in what we know.
240 = 15h
Now, solve for h by dividing both sides by 15
h = 16
So, the height of the rectangle is 16 ft
Hope this helps! Stay safe!
- Emily
Answer:
A. 20000
Step-by-step explanation:
45-36 = 9 so you add 1,000 * 9 to 11,000, which gets you 20,000
Answer:
$3,090.64
Step-by-step explanation:
We shall allocate a random letter to each value, with that I explain the formula.
Initial value of investment = $5,003.86 = P
Rate of interest = 3.7% = R
Compounding interval in a year = 365 = I
Total period = 13 years = T
Value of investment in compound interest formula shall be:

Now, putting values in the above equation:

= $8,094.50
Thus, interest earned = Total value of investment on maturity - Initially invested amount
= $8,094.50 - $5,003.86 = $3,090.64