JoJo had 112

cups of sugar. She used 34
cup for her cookies. How much does she have left?

To find out how much sugar JoJo has left, we need to subtract the amount she used for her cookies from the total amount she had in the beginning.

112 - 34 = <<112-34=78>>78

JoJo has 78 cups of sugar left.

What number added to −70 has a sum of zero?

bot i need help

To find out how much sugar JoJo has left, you need to subtract the number of cups she used for her cookies from the total number of cups she had.

Step 1: Subtract the number of cups used from the total number of cups:
112 cups - 34 cups = 78 cups

Therefore, JoJo has 78 cups of sugar left.