Answer:
None
Step-by-step explanation:
None of these could be correct.
Number 1 is 15 (50-35)
number 2 is 24 (24-24) (0+24)
number 3 is 90.
if anything the best choice would be 2
Answer:
10!
Step-by-step explanation:
You will need to put 2 half cups to make 1.
So, 10 half cups is equal to 5 cups.
You would at the distances together, since 120 is above sea level and 39 is below. To find the whole vertical distance (the distance they are apart), just add the values (numbers) together.


I hope this helps!
~kaikers
−5ab2+2ab+a+2
That is the answer if you need more help on other questions use Math-way it helps answer all problems like that
Have a wonderful day love
<span>Math Term Definition. Algebraic Expression. An algebraic expression
is a mathematical phrase that can contain ordinary numbers, variables
(like x or y) and operators (like add,subtract,multiply, and divide).
Here are some algebraic expressions: a + 1.</span>