The final amount is 40% of the original (100%-60%=40%).
Answer:
1 and 3
Explanation:
We are given that:
f(x) = 2ˣ - 2
g(x) = 3x - 3
We want to get the solution of f(x) = g(x). This means that we want to get the values of x that make the two solutions equal
Since the choices givens all belong to the given table, we can simply get the solution by examining the table and comparing f(x) with g(x) at each value:
At x = -1:
f(x) = -3/2
g(x) = -6
f(-1) is not equal to g(-1)
Therefore, this is not a solution
At x = 0:
f(x) = -1
g(x) = -3
f(0) is not equal to g(0)
Therefore, this is not a solution
At x = 1:
f(x) = 0
g(x) = 0
f(1) is equal to g(1)
Therefore, this is a solution
At x = 2:
f(x) = 2
g(x) = 3
f(2) is not equal to g(2)
Therefore, this is not a solution
At x = 3:
f(x) = 6
g(x) = 6
f(3) is not equal to g(3)
Therefore, this is a solution
At x = 4:
f(x) = 14
g(x) = 9
f(4) is not equal to g(4)
Therefore, this is not a solution
At x = 5:
f(x) = 30
g(x) = 12
f(5) is not equal to g(5)
Therefore, this is not a solution
Based on the above, the only solutions among the given choices are 1 and 3
Hope this helps :)
He rode 2 miles since 4 can go into eight 2 times
Answer:
Return on investment (ROI) = 7%
Step-by-step explanation:
Given:
Amount invested = $10,000
Total amount get (refund) = $10,700
Find:
Return on investment (ROI) = ?
Computation:
Amount Return = Total amount get (refund) - Amount invested
Amount Return = $10,700 - $10,000
Amount Return = $700
Return on investment (ROI) = 7%