If A={1,2,3,4,5,6,7},B={2,3,5,7,11,13} and C={1,3,5,7,9} Find [i](A U B) and [ii] (A n B) UC

[i] ( A U B ) ={1,2,3,4,5,6,7,11,13,}

[ii] (A n B) = {3,5,7}

I hope it helps ❤❤

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.

probably .5

i can on others if necessary.