3•2=6. When you square 6, you get 36. Add 5x to that. 5x=15. 36+15=51
Cassie read 155 pages one day, and we need to find the unknown value of “x”. All you have to do is add 155+x=325.
Cassie read 155 pages one day, and we need to find the unknown value of “x”. All you have to do is add 155+x=325.