Which of the binomials below is a factor of this trinomial?

4x2 + 21x + 5

50 is 125% of what number? 12.5 40 62.5 112.5

Find the area of each rectangle with the given base and height

18/4 = blank 15/25 = blank

Ten elevenths as decimal

3 (a+9/12) = 3 (a+7/12) + (?)

46.2 x 10 to the power of - 2 Can someone show me the work to this problem

3/8 5/8 4/8 2/8 7/8 from least to greatest. (2) 1/2 1/4 1/6 1/3 1/5 from least to greatest (3) 1/5 4/5 1/10 6/10 7/10 from least to greatest (4) 1/2 5/16 30/64 3/8 9/32 as least to greatest, Hope this doesn't confuse you

How do I write 125% as a mixed number in simplest form

Divide 32 in ratio of 3:7

Fritz attended then practice 56 of an hour. Then he went home and practice for 2/5 as long as band practice. How many minutes did he practice at home?