If i lived on mars and i am 12 how old would i be mars has 687 days in a year earth has 365 in a year

Which of the following planets is classified as a terrestrial planet? a. neptune b. venus c. saturn d. jupiter

Which of the following expressions is equivalent to -1/4y - 2 1/4 + 1/2 (4-2y)? a. -3y + 2b. -3 1/2+4c. -4 1/2y+2d. -4 1/2y+2show ur work

The “twelve apostles” are in which national park?