What is 50 to nearest 10?

What is a hin in the bible and epah? What are the dimensions is 20 feet x 30 feet? What is the difference between two equal fractions? What stands for b in y equals mx plus b? What is the scientific notation of 17.3? Is use and adjetive or an adverb? How do you syllabicate the word earnest? What is the Roman Numeral for 100000000000000000000000? How do you write 1102594882201 in numeric number? What is the area of a square with length 10m width 10m and a rectangle with length 14m and width 10? How do you find mode for numbers that all only show up once? What is the equation for the sum of three consecutive integers is negative 87? How many codes are there that have 3 letters and 2 numbers? How many 16X16 tiles to make 300 square feet? If a mouse runs 20 mph for 12 minutes how far will it be? What are the muliples of 100? Exactly vertical or perpendicular? Is 1.0 equivalent to 1? In the numeral 86 784 how many timea greater is 8 in the ten thousands? How do you write 27.1245 in a word name?