What is sexagesma?

Negative 4 plus c equals negative 9 what is c? What is 429 divided by 7? Can you find a perimeter of a regular polygon if you only know the meaurement of one side? How many mg are in dg? What is purpose and benefits or organising data so that it can be analysed? What are 2 fractions that are equivalent to 4 6? What are the ten pairs of numbers that each have a difference of seven hundred and seventy seven? What 2D shape that has 3 sets of parallel lines? What is 0.83 with 3 repeating as a fraction? What is the opposite of the integer? What is the value of a 257 Roberts Remington 788? What percent of 92 is 184? How many real solutions are there to the equation shown below 4x2 plus x - 1 equals 0? How many numbers can be made using the digits 3 5 and 8? What kind of conditional statemenr is this If a number is negative then it is less than zero If a number is less than zero then it is a negative number? Is ambush a compound word? What would a 5000 sq ft church cost? What is 015 Treas 310 payment? What is the definition of volume in biology? How many ones can you take to presec legon?