Answer:
-7
Step-by-step explanation:
-3-(-10)/-2+1
-3-5+1
-8+1
-7
Required expression is x/9 - 7
Answer:
x=5 feet
Step-by-step explanation:
At floor level y=0
If the expression is:

But, with the negative sign, the answer is x= 5i (where i is imaginary)
Answer:
rational
Step-by-step explanation:
since 2.72135 is finite (has an ending), it can be written as a fraction, meaning it is rational.
Answer:
Here's a way this can help! If the graph it by two then any odd number will by by the middle, start by the origin and you'll be able to see it clearly.