For question 7: Readand solve the problem. Show your work. (1 point) 7. Elijah is pouring sand into a glass cube with a side length measuring 2.5 inches. How many cubic inches of sand can he fit into the cube?

Which fraction below is equivalent to 10/12?

Will give are given that xy is parallel to zw. if xz is a transversal that intercepts xy and zw, angle angle alternate interior angles. since xy is parallel to zw, we know that these angles are we also know that angle xvy and angle zvw are , and thus congruent. we can conclude that △xyv ~ △zwv using the similarity theorem.

Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.