How many sides does a polygon have if the sum of its interior angles is 1,260º?

A. 7

B. 8

C. 9

D. 10

Which of the following statements is never true? A. All quadratic trinomials can be written as the product of two binomial factors. B. Some quadratic trinomials can be written as the product of two binomial factors. C.

Find the gcf 15, 18, 30

Is 2 (2x+2) = 4x+4 a one solution, infinite solution or no solution problem

Y=-7/5x-3 as a proper fraction

Each homeroom must send two student representatives to each student council meeting. Mrs. Lincoln has 15 girls and 10 boys in her homeroom.

What are the values of k that make 2x^2+kx+5? A) 7 or 11 B) 2 or 5 C) 1 or 10 D) 1 or 5

Jane and her 8 friends go apple picking. They share what they picked equally. The total wight of the apples they pick is 27 kg about how many kg of apples will Jane take home

Ming spent half of her weekly allowance on clothes to earn more money her parents let her clean the oven for $9 what us her weekly allowance if she ended with $14

Lynn walks 5 miles in two hours. At this rate, how far will Lynn walk in 3/4 hour A 1 1/4 B. 1 5/8 C. 1 3/4 D. 1 7/8

Round the number below to the hundred thousands place 1,641,465