Van was asked to add 46 to 37 and round the result to the nearest ten. he figured that since he was going to have to round anyway, he might as well do it before adding the numbers. he rounded 46 to 50 and 37 to 40, thus getting an answer of 50+40=90. this answer is not correct. what is the correct answer?

Which of the following describes how to translate the graph y = xi to obtain the graph of y = x - 11 - 12 1 unit left and 1 unit down 1 unit left and 1 unit up 1 unit right and 1 unit down 1 unit right and 1 unit up

Answer asap ! the shortest path from point a to point b goes through a pond. to avoid the pond, you must walk straight 34 meters along one edge of the pond, then take a 90 degree turn, and again walk straight 41 meters along another edge of the pond to reach point b. about how many meters would be saved if it were possible to walk through the pond? a. 11 m b. 20 m c. 30.45 m d. 21.73 m

How to do this , and can some one explain