The frequency polygon shows the amount of time of group of students to took solve a puzzle How many students took between 5 to 10 minutes

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.

Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?