4/5*9/10= 36/50 = 18/25
Just multiply the fractions straight across since area is length*height
Answer: 540
Step-by-step explanation: 270/45=6 (6*90)=540
Answer:
15r
Step-by-step explanation:
Answer:
-6/5
Step-by-step explanation:
3/2x - 5/4y = 15
-5/4y = -3/2x + 15
multiply each side by (-4/5)
(-4/5)(-5/4y) = (-4/5)(-3/2x + 15)
y = -6/5x - 12
rate of change: -6/5
Answer:
I don't know I can't understand do you know that you will lose 5 points