Given f (x) = 3x+9 find x when f (x) = 21

Write down the square number between 26 and 63 that is odd

If triangle abc is congruent to triangle def what would be the coordinate of f

Deer Creek Middle School is having an outdoor activity day. Each grade can have several teams, but the size of the team must be the same for each grade. There are 108 seventh graders and 102 eighth graders. How many students can be on each team?

What's the greatest common factor for 25 and 28 division

If there are 6 grams of tea leaves to make 24 fluid ounces of tea last week she made 288 fluid ounces of tea how many grams of tea leaves do you use to make tea last week

How to solve including answer; 9r^2 + 30r + 25=0 by factoring

163, 159, 155, 151 ... what will the 23rd term in this sequence be?

What exact area of a circle with a radius of 6 feet? A. 24 square feet B. 36 Square feet C. 121 Square feet D. 144 square feet

Internet access to use online banking cost you $39.99 per month. A book of checks cost your $17.95 per 100. Your bank charges you a $.05 per check writing fee for over 5 checks per month.

Jackson wants to divide 3/4 pound box of trail mix into small bags. Each of the bags will hold up to 1/12 pound of trail mix. How many bags of trail mix can Jackson fill? How many tenths are there in 4/5?