His rate is 4.5 miles per hour. It would take him 4 hours to hike 18 miles. He would have traveled 31.5 miles in 7 hours.
Greatest common factor is 1 for the first one and the second one is also 1
Answer: 1st Choice Starting at the origin go 5 spaces to the right and then 2.5
2*8 using <span>distributive property
= 2(3+5)
= 6+ 10
= 16</span>
A point has D) zero dimensions
