7.13 because you would need to add the decimals together
Answer: n=
−28
/61
Step-by-step explanation:
Answer:
-10/7
Step-by-step explanation:
(-5/7)/(2/4) = (-5/7)/(1/2) = (-5/7)*(2/1) = -10/7
8.5b.
7a= 5a +3b
-5a -5a
2a = 3b
/2
a= 1.5b
Solve by substitution and you get;
8.5b=8.5b
Because of the lack of constants in the equation there isn't a definite answer.
Answer: 720 mph or 12 miles a minute
Step-by-step explanation:
