Answer:
45 cups of lemonade
Step-by-step explanation:
18:10 reduced is 9:5
If he puts in 25 cups of lemonade so 5x5 is 25
therefore we do 9x5 which is 45
ans is b...multiply eqn 1 by -2 and eqn 2 by 3
=》 -6x + 10y = 4...eqn 3
=》 6x + 3y = 9...eqn 4
add eqn 3 and 4...
=》13y = 13
=》y =1 and x = 1
D. x <= -3 or x >= 5
3 | x-1 | > = 12
3(x - 1) >= 12
3x - 3 >= 12
3x >= 15
x >= 5
or
-3(x - 1) >= 12
-3x + 3 >= 12
-3x >= 9
x <= -3
Answer
x <= -3 or x >= 5
Answer: 7 is 1/8, 8 is 2/8 or 1/4
p=-54
