Mirna earned $145 baby-sitting during the spring break. She needs to save $105 for the German Club trip. She wants to spend the remainder of the money shopping. Use s for the amount of money Mirna can spend. Enter your inequality in the most simplified form.

$145 - $105 ≤ $40

Step-by-step explanation:

Amount earned = $145

Amount to save = $105

Amount to spend, s = $145 - $105

= $40

The inequality is

Amount earned - Amount to save ≤ Amount to spend

$145 - $105 ≤ s

$145 - $105 ≤ $40

14.3

step-by-step explanation:

add all the numbers together.

9 + 12 + 15 + 16 + 17 + 17 = 86

now, divide 86 by how many numbers we have: 6.

86 / 6 = 14.3