Maths - mean please help in 4 2mora!!

What is a set model? My math work book has a problem that says: Draw a set model for the fraction.

The sum of 9 consecutive whole numbers is 123,456,789,987,654,321. What is the difference between the largest and the smalles...

I am taking a core math class-I'm not good in math at all and I had this question. A racetrack measures 5 miles long. If a c...

How do I find the answer to 2mn x 9mn if m=2 and n=4. I need help I dont get it

Jill earn $7.25 per hour before an 8% raise find her new hourly wage?? how do I do these problems?? An insecticide is 75% wa...

Lindsey and Courtney use their new boxes of stationary to write letters for valentines day rather than send cars. Linsey wrot...

Help please!!! I have no idea. First set of questions say; factorise the expressions, each has 4 as a common factor 4x +8 12-...

Hey. So I have to do this math packet and if you are going into high school then you should already know how to do the elimin...

what is two less than three times a number is 28 what is twice the sum of a certain number and 26 is 72 what is 99 less tha...

h(x)=1/2(5-6x) when x=2/3...please help me.