Answer:
3.16
Step-by-step explanation:
distance = 
=
=
=
=3.16
Using the number line:
Heba has the greater account balance
Nour has the most debt.
<h3>What is a Number Line?</h3>
A number line shows where a number lies according to the order. Values greater than 0 and are on the right side are greater than values and vice versa.
Given their balances, $29.17 is greater than -$11.99. Therefore, Heba has the greater account balance using the number line.
Since - indicates debt, Nour has the most debt.
Learn more about number line on:
brainly.com/question/24644930
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Answer:
$42
Step-by-step explanation:
If you want to check, simply take the values I calculated, multiply them by 3 and subtract them by 2 for the second and third pair, they will add up to the values that Shelly is willing to purchase, excluding tax.
