Answer: -3 , 3
Step-by-step explanation:
thank me later;)
Answer: 13 is a rational number
Step-by-step explanation: By definition, a rational number is a number q that can be written as a fraction in the form q=a/b where a and b are integers and b≠0. So, 1/3 is rational because it is exactly what you get when you divide one integer by another.
First find the absolute value of -16.75. |-16.75|= 16.75
Then multiply that by 2. 16.75x2=33.5
So 2|-16.75| simplified is 33.5
Answer: 1. 71.4
2. 40.10
Step-by-step explanation:
1. The radius is half of the diameter so just divide 142.8 by 2
2. Diameter is easy 20.5*2
Hope this helped :)
