Using the sale price that is given, find the regular price for each item at a 20%- off sale. stationary: $7.56

Mindy bought 5/8 pound of almonds and a 3/4 pound of walnuts.which pair of fraction cannot be used to find how many pounds of nuts she bought in all.

Prove that 16^4-2^13-4^5 is divisible by 11.

Choose the correct translation for the following statement. it is at most ten. x< 10 x< 10 x> 10 x> 10