Answer:
C
Step-by-step explanation:
I believe the X numbers are divided by 2, to get the Y numbers. So the blank X box is 1 and the other is 12.
Answer: B) A=1/2(7)(12).
Explanation: The formula for area of a triangle is 1/2bh. Only B maintains this formula.
4 1/2 feet tall Ggghhhhbbbbbbnnnhbhhhbh
Assuming you means 6.5% tax of a $42 purchase
0.065*42=2.73
tax is $2.73