What graph represents the solution of 3t + 1 ≤ 5?

Which equation can be solved to find x the measure of jk in the apex

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

What is the value of x? assume that the line is tangent to the circle.