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Winston earns $140.00 by selling 56 hot dogs at the concession stand at school. Using the same rate for the cost of one hot dog, how many more hot dogs would Winston need to sell to earn a total of $175.
answered
Sep 15, 2020
Mathematics
middle-school
2
votes
25.5k
views
In a classic experiment from the 1930s, a biologist conducted selective breeding experiments involving maze-running behavior in rats. He repeatedly bred together males and females that made the fewest
answered
Jun 20, 2020
Biology
college
1
vote
118k
views
What is 25 times 56748
answered
Feb 9, 2020
Mathematics
middle-school
3
votes
203k
views
Consider a car parked on a hill and pick the axis of rotation (i.e., the pivot point) to pass through the points where the front tires touch the ground. The weight of the car exerts a torque about this
answered
Jan 10, 2020
Physics
college
4
votes
103k
views
Which of the following is an example of the endocrine system maintaining homeostasis? Detecting a pain stimulus and sending a signal to the spinal cord to perform an automatic response Producing an excessive
answered
Nov 16, 2019
Biology
middle-school
5
votes
88.1k
views
In “a Wagner Matinee” Willa Cather contrasts Nebraska’s harsh and physically demanding way of life with ______? A) like on Boston’s dangerous streets B) Life under Boston’s old-fashioned manners C) Life
answered
Jan 9, 2019
History
middle-school
3
votes
13.4k
views
Which example describes a nonrenewable resource? In some areas in California, people can use heat found deep in the Earth to heat their homes. Refineries process oil, found in the Earth, and turn it into
answered
Sep 20, 2018
Physics
high-school
4
votes
212k
views
Sebastian was in a hotel lobby and took the elevator up 7 floors to his room. Then he took the elevator down 9 floors to the parking garage. He described his movement with the expression below. 9 + (–7)
answered
Jun 5, 2018
Mathematics
high-school
1
vote
176k
views
In triangle ABC, measure of angle a is 50, angle b is 60, and angle c is 70. ABC can be classified as what triangles. (There are two)
answered
Mar 15, 2018
Mathematics
middle-school
3
votes
219k
views
The sum of a number and 20 is no more than the sum of the square of the number and 9
answered
Feb 23, 2018
Mathematics
college
2
votes
131k
views
When the missionaries came to africa, they had the bible and we had the land. they said 'let us close our eyes and pray.' when we opened them, we had the bible, and they had the land." archbishop desmond
answered
Feb 23, 2018
History
high-school
6
votes
91.7k
views
During the third stage of HIV, what is the T-cell count
answered
May 19, 2017
Health
middle-school
4
votes
4.8k
views
What solid is brown and red, crumbly and weak in the periodic table (probably a metal)
answered
Mar 6, 2017
Chemistry
middle-school
5
votes
61.8k
views
Greatest common factor or common factor for 27 and 63
answered
Feb 27, 2017
Mathematics
middle-school
7
votes
117k
views
Determine the number of ice cubes in 32 glasses at a rate of 20 ice cubes in 5 glasses.
answered
Apr 28, 2016
Mathematics
middle-school
3
votes
85.0k
views
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