Answer:
-1.4 i think
Step-by-step explanation:
14-6 is 7
combine -2c and -3c to get -5c
7=-5c
7/-5 =
-1.4
When rounding always look at the number after the decimal . Anything 5 & up is rounded to the next number and anything below 5 is rounded down .
67,530 x .11 = 7428.30
85,740 x .08 = 6859.20
Salesperson A made more commission
The formula you need to use is a^2 + b^2 = c^2. A is the side of 3 and B is the side of 7, so 3^2 + 7^2 = c^2.
9 + 49 = c^2
58 = c^2
√58 = C
So your answer is C. √58. I hope this helps!