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
Answer:
7 to the 7th power
Step-by-step explanation:
To get your answer you add your two exponents together and that becomes your new exponent. Your base number stays the same..
Each student gets 7/8 pounds of clay.
Mrs. Miller has 4 pounds and Mr.Bowman has 3 pounds, together that is 7 pounds. There are 8 students so you divide the 7 pounds among them.
They get 7/8 pounds or 14 oz or 0.875 pounds each. I don't know what form you needed
Answer:mass CO2 = (mass AS) - (final mass)
Step-by-step explanation:
Scale factor is 4
20/5=4
5*4=20
