Ok 30min:120 min
= divided both by 30
~ gives you 1:4
Answer:
x=-1
Step-by-step explanation:
Answer:
$1,326
Step-by-step explanation:
You are going to want to use the simple interest formula for this.

<em>I = interest amount
</em>
<em>P = principal amount
</em>
<em>r = interest rate</em>
<em>t = time</em>
First, change 1.7% into its decimal form:
1.7% ->
-> 0.017
Next plug in the values into the equation:


After three years, he must repay $1,326.
Answer:
P = 150 - 25w
Step-by-step explanation:
Amount borrowed = $150
Repayment amount = $25 each week
P = amount Nancy owes
w = number of weeks
Amount Nancy owes = amount borrowed - repayment plan per week
P = 150 - 25w
During the first week of repayment: when w = 1
P = 150 - 25w
P = 150 - 25(1)
= 150 - 25
= 125
P = $125