Answer:
The amount the $20.000 will be worth in 17 years at compound interest is $65068.443
Step-by-step explanation:
Here we have the Principal, P = $20,000.00
The annual interest rate, r = 7% = 0.07
Time , t = 17 years
Number of compounding period per year, m = quarterly = 4
The compound interest can be found from the following formula;
Therefore, by plugging the values of the equation parameters, we have;
Therefore, the amount the $20.000 will be worth in 17 years at compound interest = $65068.443.
Answer:
The measure of the angle R is equal to the measure of angle T
Step-by-step explanation:
Answer:
He earns $420.
Step-by-step explanation:
1.) 12×35=420
- If he earns $12 an hour you multiply it by the number of hours he worked (35 hours) and you get $420
Answer: There are 20 biscuits in larger meal.
Step-by-step explanation:
Given: Previous quantity of chicken = 6
In larger meal it becomes 15.
Previous quantity of biscuit = 8
Let = quantity of biscuit in larger meal.
If the ratio remains the same, then the direct equation to the relation between x and y is given by :
Now,
Hence, there are 20 biscuits in larger meal.
The constant of proportionality is 0.1
<h3>Complete question</h3>
Find the constant of proportionality (r)in the equation y=rx.
r =
x y
14 1.4
16 1.6
21 2.1
<h3>How to determine the constant of proportionality?</h3>
The equation is given as:
y = rx
When x = 14 and y = 1.4, we have:
1.4 = r * 14
Divide both sides by 14
r = 0.1
Hence, the constant of proportionality is 0.1
Read more about constant of proportionality at:
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