Melon seeds were sold at $3.20 for 100 g. Sunflower seeds were sold at $2.80 for 100 g. Keddy spent a total of $48.80 on the two seeds. He bought 400 g more melon seeds than sunflower seeds. What was the mass of the sunflower seeds he bought?

$6.42

step-by-step explanation:

1 and 0

step-by-step explanation:

0.0076, if you meant 4.125 divided by 0.03125 it would be 132

step-by-step explanation:

first you have to move the decimal in 0.03125 over until its behind the 5 which is 5 places over. now the number is 3125

then you have to move the decimal in 4.125, 5 places over. now the number is 4,112,500.

now you divide like you would normally would and get 0.0076