Question

1)such A coffee maker costs $ 563 more than a blender. The total cost of two such coffee makers and 5 such blenders is $6915.How much does 1 coffee maker cost?

Answer 1

$1390

Explanation:

Given that :

Let :

Cost of blender = x

Cost of coffee maker = x +563

2(x + 563) + 5x = 6915

2x + 1126 + 5x = 6915

7x = 5789

x = 827

Cost of coffee maker = (827 + 563) = 1390