30 bunches of seedless grapes can be bought for the rate of 20$
Explanation:
Step 1:
one dozen seedless grapes is bought for $8 so that is given by,
one dozen = 12
Step 2 :
$8 for one dozen is = 12/8 = 1 and a half dollars or 1.5$ is the cost of a bunch
Step 3:
for 20$, the bunches of seedless grapes that can be bought is given by,
= 20×1.5
= 30
hence with this conclusion we know that 30 bunches of grapes can be bought with $20