I'm super confused. one of the two complementary angles is 37°. let x= the measure of the other complementary angle. write and solve an equation to find the measure of angle x.

The weight of an object in a particular scale is 175.2 lbs. the measured weight may vary from the actual weight by at most 0.1 lbs. what is the range of actual weights of the object

When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?