Answer:
I mean I’m not to sure on how you would show work for it but the answer would be 0.123 hope this helps
Step-by-step explanation:
The answer issss D
I hope this helped u :D
First you want to divide $90 by four. You want to take the answer and divide it by 2.
$90 / 4 = $22.5
22.5 / 2 = Mrs. Jackson saved $11.25.
Base times height and you have your answer