Answer:
True, all integers are rational numbers.
Step-by-step explanation:
Because each integer can be written as n/1 and integers can be positive and negative. For example, 3= 3/1 , 3 is the rational number. But all rational numbers like 1/2 =0.5 are not an integer. (fractions, decimals are not integers.)
2(c-3)=s
because you have to subtract 3 years from sherman's age first, so you need the parentheses
6 hrs - (4 hrs 37 minutes + 75 minutes) =
360 minutes - (240 minutes + 37 minutes + 75 minutes) =
360 minutes - 352 minutes =
8 minutes to spare <==
