7/24 = 0.291666667
1/4 = 0.25
1
1-(-3) = 4 ( a minis and a negative together is a addition problem)
2
-9 - 2 = -11
3
-9 - 5 = -14
4
-64 +83 = 19
5
B would be the answer
This is easy
69 because it says after two shoveling jobs he starts to get 9 pennies a job the first two jobs were only worth 3 pennies each so 3+3=6 so 6+9x7=69
can you mark me the brainliest
I HOPE I HELPED ;P
Answer:
10.4%
Step-by-step explanation:
Sung Lee invests $3,000 at age 18.
He hopes the investment will be worth $6,000 when he turns 25, that is, after 7 years.
The interest compounds (Compound Interest). The formula for the final amount in a compound interest is:
where P = Principal (Amount invested) = $3000
A = final amount = $6000
R = rate
T = number of years = 7 years
This implies that:
Find the 7th root of 2:
=> R = 10.4%
Hence, the rate would need to be 10.4% for him to achieve his goal.
To find the total cost, you need to add these numbers together
you get 7.37 as your answer, but you need to round this to the nearest whole number.
rounding 7.37 will make it 7.
the total cost is about $7