Free points guys! If you can help me with this? 8 1/3 x y + 4/5 =9/10
and 9-3 divided by 1/3+1=

Driving 75 mph, it takes alicia 2 hours to reach the airport to go on a vacation. it then takes her 4 hours to get to her destination with the jet traveling at a speed of 400 mph. how many miles does alicia travel to get to her destination?

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.

Agarden consists of an apple tree, a pear tree, cauliflowers, and heads of cabbage. there are 40 vegetables in the garden. 24 of them are cauliflowers. what is the ratio of the number of cauliflowers to the number of heads of cabbage?