Cooper is measuring ingredients for his special dessert. he needs a total of 70.4 ml of milk and melted butter. the recipe calls for 30.6 ml of butter. how much milk, m, does cooper need for his recipe? 2.3 ml 39.8 ml 40.2 ml 101 ml

Cooper needs 39.8 mL milk for his recipe

Step-by-step explanation:

Let B be the quantity of butter

and

m be the quantity of milk

So according to given statement the whole mixture measures 70.4 mL while butter measures 30.6mL

so,

B+m = 70.4

30.6 + m = 70.4

m = 70.4 - 30.6

m = 39.8 mL

Cooper needs 39.8 mL milk for his recipe ..

1/3 + 1/5 = 8/15.

step-by-step explanation:

hope it

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.