Answer: (2,120) (6,360) (8,480)
Step-by-step explanation: since every group has 60 people 2x60=120 6x60=360 8x60=480
Answer:
C. Protractor
y=-3/4x+3
Step-by-step explanation:
subtract 3x from both sides: 4y=-3x+12
Divide both sides by 4: y=-3/4y+3
the third one 10 cm, 9cm 9cm
37.5
37.5×144/100=54 the number is 37.5
$6 x 7 = $42 reduced
