What is the answers from planet maths?

In 217 534 896 000 000 which digit is in the ten-billions place? Is .84375 a whole number? What was the last year of the 454? What is the perimeter of a rectangle which is 19ft by 8ft? Can three vectors be added using the parallelogram method? What is 363 rounded to nearest hundred? What are the 6 numbers if the maximum 35 the range is 14 the mode is 21 the median is 30? What is the answer to 10 equals -45? How many pieces of 4x8 plywood is needed for 640 square feet? What is the rotation of symmetry of the tobago flag? How do you find the lowest terms in fractions? What number is 1 ten thousand greater than than 70 000? What factors can contribute to low birth rates? What is the five in the thousandths place rounded too in this number 95.5155? What does sound move forwards and backwards? Can you divide five in 5285? Is 3 the greatest common factor of 27 and 45? What is of 104 and 91 GCF whidsolution? How many pounds. is 5 liters? How many miles does the black land go?