Amber defined perpendicular lines as lines in a plane that intersect. Is Ambers definition valid?

Find the value of 'm' if (-m, 2) is a solution of equation 4x+9y-6=0

Diedre drew a quadrilateral with 4 right angles 4 sides are the same length what kind of polygon did diedre draw a. square b. trapezoid c. hexagon d pentagon

9) A health insurance policy costs $700 per year. plus $15 for each visit to the doctor's office. A different plan costs $560 per year, but each office visit is $50. Find the number of office visits for which the two plans have the same total cost.

Five less than the quotient of a number and 3 equals 7.

13/40 as a decimal and percent

The cost of 4 cartons of fresh cream is $7.96. what is the cost of 14 such cartons? $15.99 $21.96 $24.56 $27.86

Allie and Samuel are rock climbing *Allie climbs 5 1/2 meters in the first 1/4 hour. *Samual climbs 14 1/4 meters in the first 3/4 hour. each person's rate stays the same for the first hour they climb.

Equation for translation of 2 units left and 9 units down

Lo is leaving from work today at 5:30 p. m. she has errands to run before she meets her friends for dinner at 8 p. m. if it takes lo of an hour to run each errand, how many errands does she have time to run between work and dinner?

What expression is equivalent to 3•3•3•3