891 were sold
.55x1800= 990
10% of 990 roses is 99 (99 is left over)
990-99= 891
17/35 is the Simplest form.
Answer:
1.) 
2.) 
Step-by-step explanation:
1.) 
2.) 
Step-by-step explanation:
x = 36
y = 48
z = 72
hope it helps
consider first number is = x
formula,
(n / 2)(first number + last number) = sum,
7/2(x+x+6)= 945
2x+6= 945×2/7
2x+6 = 270
2x= 270-6
x=264/2= 132
Answer the smallest number is 132.
