To find the total cost, you need to add these numbers together
you get 7.37 as your answer, but you need to round this to the nearest whole number.
rounding 7.37 will make it 7.
the total cost is about $7
Answer:
8800m
Step-by-step explanation:
difference between 8500 and -300 is 8800m
X=30 in the first one and x=-15 in the second one
A positive times a negative will always be negative
9 x -1 = -9
-9, Hope this helps!