Expand the expression 1/2 (3+4t-10)

Rationalize the denominator- 12x/√x-10

Nicole is making carrot bread she needs 5 cups of carrots for 2 cups of sugar.what is the ratio of cups of sugar to cups of carrots that nicole will need? write the ration in three different ways

Will give a: 122 b: 90 c: 48 d: 180