Answer:
#5: 2000+80z
#6: 2.63a+4.5b
#7: 5(9c+2d)
#8: 3(9-3x+5y)
Step-by-step explanation:
Answer:
a:b = 5:4 = 35:28 (multiplying by 7)
b:c = 7:3 = 28:12 (multiplying by 4)
now a:b:c = 35:28:12
hope it helped
The multiplying division subtract addition
The answer to your question is 55.93
Answer:
Step-by-step explanation:
y - 1 = 2(x + 2)
y - 1 = 2x + 4
y = 2x + 5