Choose 1.) •is
•is not

Choose 2.)
•applied the distributive property
•should have multiplied 50 by one-third
•should have multiplied 15 and -30 by 3
•multiplied both sides to balance the equation

Choose 3.)
• 50 - 10 = 40
• 60 - 10 = 50
• 5(10) = 50
• 6(10) = 60

Choose 4.)
•difference
•product
•quotient
•sum

Choose 5.)
•is
•is not

Find the sum of the first 8 terms of the following sequence. round to the nearest hundredth if necessary.

Which is a true statement about an exterior angle of a triangle a. it is formed by two segments that are not sides of the triangle, b. it forms a linear pair with one of the interior angles of the triangle, c. it is complementary to one of the interior angles of the triangle. d. it is formed by two segments that are sides of the triangle.

Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?