I think the answer is 13.
because 5 is A substitute for a and 8 is a substitute for B.
so instead of:
a+b
it is now 5+8=13
I think this is the right answer and I hope it helps.
The answer is 9.4 hope this helps i took the quiz
I think the 40 30 20 should be going up not down like this 20 30 40
Answer:
the cell phone tower is 24 feet tall
Step-by-step explanation:
hope that helps :)