At the grocery store, you buy a carton of milk for $1.25, a loaf of bread on sale for $0.35, and a box of cereal for $3.75. Use mental math to find the total cost of the groceries.

$5.35
$4.75
$5.75
$5.85

Question

At the grocery store, you buy a carton of milk for $1.25, a loaf of bread on sale for $0.35, and a box of cereal for $3.75. Use mental math to find the total cost of the groceries.
 	
	$5.35
	$4.75
	$5.75
	$5.85

anonymous · Answer

1.25
+0.35
+3.75
  ----
 $5.35

anonymous · Answer

wow that is an expensive store but anyways it is $21.70

anonymous · Answer

I think you've added all the answers from the multiple choice together? :L

anonymous · Answer

can you help me with one more?

Suppose you choose a marble from a bag containing 3 red marbles, 3 white marbles, and 5 blue marbles. You return the first marble to the bag and then choose again. Find P(red and blue).
6/11 
15/11
 8/11
 15/121

anonymous · Answer

sorry ok so it is a) 5.35