Answer:
Around 8.5 hours.
Step-by-step explanation:
Answer: Yes what you have is correct.
Step-by-step explanation: if im wrong im sorry
5x - 3y = 9
5x = 9 + 3y
5x - 9 = 3y
( 5x - 9 ) / 3 = y
y = ( 5 / 3x ) - ( 9 / 3 ) ( I just split the common denominator to individual parts )
y = 5 / 3x - 3
Answer:
25
Step-by-step explanation:
90-65=25
Answer:
-125
Step-by-step explanation:
add 50 and 75 =125 make in negative