Which multiplication problem is modeled by the array?A rectangle with dimensions 24 by 18 units is partitioned into a 10 by 20 unit rectangle, a 10 by 8 unit rectangle, a 10 by 4 unit rectangle, and an 8 by 4 unit rectangle.

Ms. sutton recorded the word counts and scores of the top ten essays in a timed writing contest. the table shows her data. how does the word count of an essay relate to its score in the contest? word count tends to decrease as the score decreases. word count tends to increase as the score decreases. word count tends to remain constant as the score decreases. word count has no apparent relationship to the score of the essay.

The parabola opens: y=√x-4 (principal square root) up down right left

Aculture started with 4,000 bacteria. after 5 hours, it grew to 5,200 bacteria. predict how many bacteria will be present after 19 hours. round your answer to the nearest whole number.