Mathematics, 07.09.2021 09:10, zaikam81
Help please
Food services for a school district examined the side dish choices for students at three types of schools in the district:
elementary school, middle school, and high school
Side Dish Chosen
French Fries
Carrot Sticks
Apple Wedges
Total
Elementary
85
35
23
143
Type of School
Middle
56
42
31
129
High
47
45
36
128
Total
188
122
90
400
What proportion of students are in middle school and chose French fries?
0.1400
0.2979
* 0.4341
0.4700
arch
Answers: 3
Mathematics, 21.06.2019 15:30, squawk1738
Given the box plot, will the mean or the median provide a better description of the center? box plot with min at 10.5, q1 at 11.5, median at 12.5, q3 at 13.5, max at 15
Answers: 2
Mathematics, 21.06.2019 17:00, nelyanariba981p555ve
Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?
Answers: 1
Mathematics, 21.06.2019 18:10, ltuthill
Jordan has $5.37, which he is using to buy ingredients to make salsa. he is buying one red pepper for $1.29 and three pounds of tomatoes. if jordan has exactly the right amount of money he needs, what is the price per pound of the tomatoes? choose the correct equation to represent this real-world problem. solve the equation and verify the reasonableness of your answer. a pound of tomatoes costs .
Answers: 1
Help please
Food services for a school district examined the side dish choices for students at thr...
Mathematics, 05.05.2020 02:10
Mathematics, 05.05.2020 02:10
Mathematics, 05.05.2020 02:10
History, 05.05.2020 02:10