Evaluate the numerical expression. 2.5 (-4.4 - 3.5)

A) - 14.5 B) - 19.75 C) - 2.25 D) 19.75

Simplify all radicals as far as you can. 5x2 - 20x = 0

A football team gains 2 yards on first down, loses 6 on second down and then gains 3 on third down. An appropriate expression would be?

Which study is a survey? watching the construction of two buildings in your neighborhood and noting which one gets completed first making a group of people read with red or green lighting to see which one they read faster with taking a group of

The lines graphed below are perpendicular. The slope of the red line is 4. What is the slope of the green line?

What is 41 multiplied by 10 to the 0 power?

What is the denominator of the fraction 2over3

Mr and mrs baker place 12 inch rulers end to end along the entire length of a rug They each use 3 rulersAbout how many feet long is the rug?

Joel goes into the country for a walk. his total trip lasts five hours. he walks into the country at a rate of 3mph and walks back homr at 2mph. how far into the country did he go?

Carlota has leaned a ladder against the side of her house. The ladder forms a 53˚ angle with the ground and rests against the house at a spot that is 4 meters high.

What is the dimension of a rectangle if the length is 15 and the width is 5?