Answer:
4 cups
Step-by-step explanation:
Because, 54 cookies divided by 3 cups equals, 18 cookies per cup. 54 cookies plus 18 cookies (aka 1 cup) equals 72 cookies for 4 cups.
i dont know lol
SOHCAHTOA.
TOA=opposite/adjacent.
Tan45=100/h.
h tan45=100.
h×1=100.
h=100m
15 plus 15 plus 15 is 45 - 15 =30