Subtract: (2x2 - 6x + 7) - (5x2 + 2x - 8). A) - 3x2 - 8x + 15 B) - 3x4 - 8x2 + 15 C) - 3x2 - 4x - 1 D) 7x2 - 4x - 1

Mrs. Ross is a seventh grade teacher, has to choose a class representative. There are three girls and five boys who want to be the representative. She decides to roll a 6 sided die to select the class representative.

Katherine drove 112 miles in 4 hours. If she continued at the same rate, how far would she travel in 15 hours?

Fill in the table using this function rule. y = 5x+4

The population of a city increases by 4,000 people each year. In 2025, the population is projected to be 450,000 people. What is an equation that gives the city's population p (in thousands of people) x years after 2010? a. p=4x+50 b.

A^2 - 2a+1:6 : (a^2 - 1) =

Why is this app so bad

Mark drew two lines that form a right angle. What word describes the lines mark drew

Find the possible ones place digit in the square root of the following (apply the properties) a) 2039184 b) 10,004,569 How many natural numbers lie between the squares of 41 and 42? What will be the value of ' x' in Pythagorean triplet (41, 9, x) ?

Find two consecutive positive integers such the sum of their squares is 145

Patrick leaves for lunch at 12:36. He has 50 minutes to eat. What time must he be back?