Answer:9
Step-by-step explanation: x+4=13
x=13-4
x=9
Answer:
y=3/5x+23/5
Step-by-step explanation:
Answer:
Step-by-step explanation:you take the 740 and divide it by 40 to get the hourly wage then times that by the 32 and theirs your answer
Answer:
8.428
Step-by-step explanation:
59 divided by 7
Answer:
x = 12
Step-by-step explanation:
IMPORTANT: Both answers should add up to 180 if they dont you did it wrong!
(10x - 20) + (6x + 8 ) = 180 plug in 12 for both of them
(10 * 12 - 20) + 6 * 12 + 8) = 120
(120 - 20) + (72+ 8 ) = 180
(100) + (80) = 180
so x = 12
hope this helps please make brainliest