Answer:
420$
Step-by-step explanation:
Answer: h = 25.0000585 mm
I can't really show work on a computer because there are symbols involved
Step-by-step explanation:
75 degrees in full form is 108/5 degrees
Answer:
1.5
Step-by-step explanation:

in the first half he would have swam 1 km. there are 1000m in a km so 1000/200=5 so he swam the first 200 fly, then a 200 breast, then a 200 fly again, then another 200 breast the finish the first 1 km with a 200 fly. so we switched strokes 4 times.
PS i wouldn't recommend doing a 2 km swim fly and breast