Dan bought 8 shirts and 3 pants. devonte bought 12 shirts and 5 pants. for each person, write a ratio to represent the number of shirts to the number of pants they bought. are the ratios equivalent?

100 points? me its important ‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️

This is a map of the mars exploration rover opportunity predicted landing site on mars. the scale is 1cm : 9.4km. what are the approximate measures of the actual length and width of the ellipse? i mostly need to know how to set it up : )

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?