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Answers by Dinh

Answers by Dinh
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Please help me!!!!! ​
answered Feb 21, 2022
3 votes
202k views
0.7 - 3.4 I need help
answered Jan 26, 2022
3 votes
214k views
Which are homogeneous mixtures? check all that apply
answered Oct 18, 2021
4 votes
49.9k views
Could This firm produce an output of 200 at an average total cost of $20?
answered Aug 28, 2021
1 vote
75.2k views
What’s the correct answer for this?
answered Jul 26, 2021
3 votes
18.4k views
A Carnot heat engine receives 3,200 kJ/s of heat from a high temperature source at 825 °C and rejects heat to a cold temperature sink at 15 °C. Please solve following questions:a.What is the thermal efficiency
answered May 30, 2021
4 votes
13.5k views
Which number is an irrational number? StartFraction negative 22 Over 9 EndFraction Negative StartRoot 3 EndRoot 2.56 StartRoot 15 EndRoot
answered May 9, 2021
7 votes
77.8k views
Put each polynomial in standard form. Then right every polynomial based on its degree. 7a+4-a^2
answered Apr 22, 2021
4 votes
204k views
A rectangular window is 2 feet by 3 feet. About how long is the diagonal of the window?
answered Mar 14, 2021
5 votes
76.9k views
If a person walks 1/3 mile in 15 minutes, how far will that person walk in one hour? (ik im dumb dont need to say it.)
answered Feb 28, 2021
5 votes
87.7k views
A job was budgeted to require 5 hours of labor per unit at $11.00 per hour. The job consisted of 8,300 units and was completed in 39,500 hours at a total labor cost of $460,300. What is the direct labor
answered Feb 17, 2021
5 votes
5.0k views
In May of year 1, David left his wife Juliette. While the couple was apart, they were not legally divorced. Juliette found herself having to financially provide for the couple’s only child (6 years of
answered Nov 19, 2020
3 votes
82.1k views
24. 17 is 40% of what number?
answered Nov 16, 2020
5 votes
203k views
Complete the synthetic division problem below x^3-2x^2-14x+3/x+3
answered Aug 14, 2020
5 votes
35.4k views
The perimeter of a rectangle is 64 feet. Describe the possible lengths of a side if the area of the rectangle is not to exceed 207 square feet.
answered Jul 26, 2020
6 votes
159k views
Are the polygons similar? If they are, write a similarity statement and give the scale factor
answered Mar 24, 2020
5 votes
188k views
Which of the following describes an object in static equilibrium? A.A platypus lies motionless on the sand. B.A tuna speeds up from 2 m/s to 3 m/s C.A dolphin jumps out of the water D.A zebra shark swims
answered Nov 24, 2019
5 votes
162k views
Ahmad is experiencing excessive sadness, is tired all the time, has no interest in working and visiting with friends, feels hopeless, and has lost weight. ahmad is most likely suffering from ________.
answered Nov 16, 2019
4 votes
129k views
Determine the slope and the y-intercept for the linear equation: y = - 6 a. the slope is 0 and the y-intercept is (0, - 6) b. none of these c. the slope is 0 and there is no y-intercept. d. the slope is
answered Aug 24, 2019
1 vote
139k views
What does the Pledge of Allegiance signify to you?
answered Aug 16, 2019
3 votes
87.0k views
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