Question

i need help on all questions 24 through 27

i need help on all the questions 24 through 27. i dont understand any of them.

24. Using the two hexagons as your unit, draw The 2 refers to The refers to [My answer] refers to 25. Perform the calculation below. 4 6 7nine +5 6 8nine 26. Determine the value of the base b used below. Tell how you determined it. 423s 1 5 4b 2 3 6b 27·The last part of the triathlon is a 10K ( 10 kilometer, or 10,000 meter) run. When runner Aña starts this last running part, she is 500 meters behind Bea. But Aña can run faster than Bea can: Aña can run (on average) 200 meters per minute, and Bea can run (on average) 175 meters per minute. Who wins the race, Aña or Bea? If Aña wins, when does she catch up with Bea? If Bea wins, how far behind is Aña when Bea finishes? Think about how to solve this problem. Identify at least four relevant a) quantities and list them below. Also indicate their corresponding values Quantity Value Put your work here. This could include an informative illustration, a chart of b) values, records of any calculations you perform, etc. c) Explain quantitatively your reasoning about this problem: What did you do and why? (Be sure to clearly state your answer.)

Answer 1

Let me help you with Q. No. 25 and 26.

25. Perform the calculation below. 4 67i ,ine ina 3 85 46s + 54+8= 46710 Norw 467 852 6 → (852),-Cl 46) 94 26. Determine the value of the base b used below. Tell how you determined it 423b 236b