What is 1 half plus 2 tens?

Which choice converts this standard parabolic equation to its simplified form y equals 2 x - -4 2 plus -7? What does it mean when you read 12-12-12? How many times does four go into hundred? What features are labeled f in figure 7-1? Factors and prime factors of 236? Is 40kg bigger or smaller then 400g? Can you give a synonym for the term routine? Is adding and subtracting polynomials the same? How many significant figures are in 0.01? What is something times something equal 33? What does the number 513 mean? 8.1 km equals how many meters? Lowest fraction form of 28 over 197? How many times can 8 go in to 504? What number decreased by 410 equals 1015? What is 0.000007 in scientific notation? To convert 112 inches to feet you would use the ratio? Does Savage make a ten round clip for the 17HMR model 93R17F? How can convert meter to squere meter? How do you raise a number to the nth power?