Jose solved the following problem His answer is incorrect. Explain in words where he made his mistake and what he should have done. 2\frac{1}{2}\div1\frac{4}{5}=2 1 2 ÷ 1 4 5 =

\frac{5}{2}\div\frac{9}{5}=5 2 ÷ 9 5 =

\frac{5}{2}\times\frac{9}{5}=\frac{ 45}{10}=4\frac{1}{2}5 2 × 9 5 = 45 10 = 4 1 2

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?

Which statement explains how you could use coordinate geometry to prove the opposite sides of a quadrilateral are congruent? a. use the slope formula to prove the slopes of the opposite sides are the same. b. use the slope formula to prove the slopes of the opposite sides are opposite reciprocals. c. use the distance formula to prove the lengths of the opposite sides are the same. d. use the distance formula to prove the midpoints of the opposite sides are the same.