A because you have to do 3+2+6+5+4+8
Answer:
689 ft
Step-by-step explanation:
1. 8/9 ÷ 4/9 is done by inverting the divisor (4/9) and then multiplying:
(8/9)(9/4) = 8/4 = 2 (answer)
2. 1/3 ÷ 6 is done similarly: (1/3)(1/6) = 1/18 (answer)
3. 4 ÷ 1/5 = 4 * 5 = 20 (answer)
4. 7 1/2 ÷ 1/4 = (15/2)(4/1) = 30 (answer)
C Claire hogs anywhere between 0 and 20 miles per week. So she jogs 20 and below. Making the answer c
A postulate isn't required to be proven