Arecipe takes 90 minutes to make. 25 percent of the time is spent preparing the ingredients. how many minutes are spent preparing?

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.

Will gve pints stars and brainliest

Me asap on # : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.