In triangle XYZ, m∠Z > m∠X + m∠Y. Which must be true about △XYZ? m∠X + m∠Z 90°
∠X and∠Y are complementary
m∠X + m∠Y < 90°

Using the side-splitter theorem, daniel wrote a proportion for the segment formed by luke segment de. what is ec?

Kayaks rent for $35 per day. which expression can you use to find the cost in dollars of renting 3 kayaks for a day?

In dire need~! describe how to use area models to find the quotient 2/3 divided by 1/5. check your work by also finding the quotient 2/3 divided by 1/5 using numerical operations only.