You would replace the t with 5 because t = days
1.5(5) + 20 = 7.5 + 20 = 27.5
The answer is going to be x=-4
Answer:
$55
Step-by-step explanation:
Given data
Principal = $50
Rate= 10%
Time = 1 year
The simple interest formula is given as
A= P(1+rt)
substitute
A= 50(1+0.1*1)
A= 50(1.1)
A= $55
Hence the balance in her account will be $55
The answer to this one is<em> xy + 4</em>
Answer:
1244
Step-by-step explanation:
real answer is 1244.07
