the sum of two numbers is 44, and the larger number is 2 more than the smaller number. what is the smaller number? if s = the smaller number and l = the larger number, then which of the following systems of equations represents the word problem? s + l = 44 and l = s + 2s + l = 44 and l = 2ss + l = 44 and s = l + 2

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

Could someone with number 1 and 2

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-responsequestion. there are 15 questions on the test and the students have been given 55 minutes to complete itwhich value could replace x in the table? 5507-m23-m8(15-m)8(15)-m