The number of questions on a math test is represented (3x+1). the number of questions on a spelling test is represented by (x+12). write an expression to find how many more questions were on the math test. then evaluate the expression if the value of x is 8.

Solve |2x - 5| = 4 if anyone could , that would be great

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250

At a pizza shop 70% of the customers order a pizza 25% of the customers order a salad and 15% of the customers order both a pizza and a salad if s customer is chosen at random what is the probability that he or she orders either a pizza or a salad