who scored more marks in their maths test, william scored 60% of a total of 40 marks, or katie who scored 2/5 of 55 marks

Find the missing factor. 7s2 + 25s + 12 = (s + 3)( ).

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.