Answer:
110 inches wide
Step-by-step explanation:
3(7x + 5y)
the highest common factor for this equation is 3, as 21/3 = 7 and 15/3 = 5, and 5 and 7 have no more common factors:
thus - > 21x + 15y = 3(7x + 5y)
27/135 = x/1000
27*1000= 135x
27000=135x
X= 200. 200 blue candies