An expression is shown.

(2.8 + 9.46) × 4.5

What is the value of the expression?

What is the average diastolic blood pressure for adults

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11

Which best describes the construction of a triangle if given the segment lengths of 2 cm, 3 cm, and 5 cm? a) unique triangle b) cannot be determined c) triangle not possible d) more than one triangle