Answer:
-12
Step-by-step explanation:
The third is because the prove is x = fifteen and if a number is next to a letter, it means multiply, sorry I could only do one.
Answer:
the answer is D or A
Step-by-step explanation:
step-by-step explanation
I hope this helps
Answer:
210
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
to find the perimeter of a trapezoid you add all the sides together
therefore we do it backwards
24-3-6-9=6