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Evaluate the expression 7+(-2)•3^2
answered
Jan 1, 2024
Mathematics
high-school
7
votes
116k
views
A new movie was released over the weekend with 8 show times. 124 people saw the movie during the first 2 show times. If people come to the movie at the same rate, how many saw it over the weekend?
answered
Dec 2, 2023
Mathematics
high-school
7
votes
172k
views
The probability that a given tourist goes to the amusement park is 0.47, and the probability that she goes to the water park is 0.58. If the probability that she goes to either the water park or the amusement
answered
Sep 17, 2023
Mathematics
high-school
3
votes
146k
views
Which of the following characteristics do not describe the Olmec civilization? art featured full bodies of rulers O settled around 1200 BCE o considered to be "mother culture" first known civilization
answered
Dec 3, 2022
History
college
2
votes
91.1k
views
Egypt's economy was primarily: A. impoverished B. urban C. industrial D. agricultural
answered
Sep 29, 2022
History
college
4
votes
34.1k
views
Mr. Daly, a chemistry teacher needs 10 liters of a 20% saline solution for his afternoon class. Unfortunately, the only mixture he has is a 5% saline and a25% saline solution. How much of each solution
answered
Aug 13, 2022
Mathematics
high-school
1
vote
59.7k
views
Which of the following is a type of wave that does not need a medium though which to travel? A.) equilibrium B.) longitudinal C.) amplitude D.) transverse
answered
Jun 28, 2022
Biology
college
2
votes
54.5k
views
Sally's pet grooming business charges $5 per cat and $10 per dog for a pet bath. She earned $550 for pet baths last month. If 20 of those were cats, how many were dogs?
answered
May 29, 2022
Mathematics
high-school
5
votes
225k
views
Sally's pet grooming business charges $5 per cat and $10 per dog for a pet bath. She earned $550 for pet baths last month. If 20 of those were cats, how many were dogs?
answered
May 29, 2022
Mathematics
high-school
5
votes
225k
views
Sally's pet grooming business charges $5 per cat and $10 per dog for a pet bath. She earned $550 for pet baths last month. If 20 of those were cats, how many were dogs?
answered
May 29, 2022
Mathematics
high-school
5
votes
225k
views
If d = 5, then d3 equals
answered
May 21, 2022
Mathematics
high-school
11
votes
59.9k
views
Aliyah had $28 to spend on six pencils.After buying them she had $10. How much did each pencil cost?
answered
Apr 1, 2022
Mathematics
high-school
5
votes
101k
views
What is productivity? In business?
answered
Nov 1, 2021
Business
high-school
3
votes
58.1k
views
Suppose that the U.S. government decides to charge wine consumers a tax. Before the tax, 50,000 bottles of wine were sold every week at a price of $5 per bottle. After the tax, 44,000 bottles of wine are
answered
Sep 23, 2021
Business
college
4
votes
60.1k
views
In the figure below, if C is the center of the circle and 30 < C < 60, then which of the following expresses all possible values of a? Select one: A. 50 < a < 70 B. 60 < a < 70 C. 60 < a < 75 D. 75 < a < 90 E. 100 < a < 115
answered
Aug 24, 2021
Mathematics
middle-school
3
votes
215k
views
The inclination (tilt) of an amusement park ride is accelerating at a rate of 2160\,\dfrac{\text{degrees}}{\text{min}^2}2160 min 2 degrees 2160, start fraction, start text, d, e, g, r, e, e, s, end text,
answered
Jul 23, 2021
Mathematics
high-school
4
votes
21.8k
views
The red giant Betelgeuse has a surface temperature of 3000 K and is 600 times the diameter of our sun. (If our sun were that large, we would be inside it!) Assume that it radiates like an ideal blackbody.
answered
Jul 15, 2021
Physics
college
4
votes
175k
views
Six friends share a 15 once bag of nuts equally between witch too whole numbers will each get
answered
Jul 13, 2021
Mathematics
college
3
votes
203k
views
A group of students made trees out of paper for a scene in a school play. The trees are shaped like square pyramids.
answered
Jul 4, 2021
Mathematics
college
6
votes
67.9k
views
Help geom !! Transformation!
answered
Jun 20, 2021
Mathematics
high-school
7
votes
193k
views
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