Answer:
A
Step-by-step explanation:
X<Y means x is less than y-5 and you get A.
The answer is D. It is rarely stated explicitly
You do the reverse and divide the 2 values to find out the last one
72/9 = 8
Do you get it?
Answer:
3
Step-by-step explanation:
8.4 ÷ 3 = 2.8
(Hopefully this answers your question)
Answer:

Step-by-step explanation:
Solve

For x=-1/2 and y=-3
substitute the value of x and the value of y in the expression above

Remember that

so

Convert to mixed number
