Jerome opened the account 17 years ago
<em><u>Solution:</u></em>
Jerome deposited $8,000 into a new retirement account with a simple interest rate of 2.8%
Therefore,
Principal = $ 8000
Rate of interest = 2.8 %
The account has earned $3,808 in interest
Simple interest earned = $ 3808
<em><u>The formula for simple interest is given as:</u></em>
Where,
"p" is the principal and "n" is the number of years and "r" is the rate of interest
Substituting the known values,
Thus he opened the account 17 years ago
Answer:
option D is the correct answer
hope it helps you
make me brainliest if u are satisfied with this answer
Answer:
x=5
Step-by-step explanation:
Hello There!
The angle labeled 20x and the angle that has a measure of 80 degrees are supplementary angles meaning the sum of the two is 180
so we can create an equation to solve for x
180=80+20x
step 1 subtract 80 from each side
80 - 80 cancels out
180-80=100
100=20x
step 2 divide each side by 20
100/20=5
20x/20=x
we´re left with x=5
The answer is b.
This is because the line is sloping downwards, and so y = -1