On lasts night homework zoe incorrectly said 25 is the solution of 5÷6y=30 what is the correct solution

Eric drew a scale drawing of a country park. the scale he used was 1 inch = 2.5 yards. the picnic area is 80 yards wide in real life. how wide is the picnic area in the drawing ?

The difference of 2 numbers is 21 and the quotient of the equation is 4 then what are the two numbers?

Which of the greatest common gcf of 32 and 48 a 16 b 96 c 8 d 32