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Answers by Hieu Duc Pham
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The sum of two numbers is 45. The first is 9 less than the second. Find the numbers.
answered
Jun 22, 2023
Mathematics
high-school
4
votes
101k
views
To find the quotient 2/5 / 1/4
answered
May 26, 2023
Mathematics
middle-school
8
votes
73.9k
views
Someone please help me I don’t understand this
answered
Apr 13, 2023
Mathematics
high-school
5
votes
231k
views
Ajar contains 3 blue marbles and 2 red marbles. A marble is randomly selected from the jar and replaced, and then a second marble is chosen. The probability that a blue marble was chosen both times is
answered
Nov 7, 2022
Mathematics
college
3
votes
174k
views
25 POINTS!!!!!! ANSWER THE QUESTION BELOW Explain how decisions are a combination of theoretical, experimental, and subjective probability
answered
Oct 6, 2022
Mathematics
high-school
5
votes
184k
views
A force of 20 N acts upon a 5 kg biock. Calculate the acceleration of the object.
answered
Sep 12, 2022
Physics
high-school
1
vote
176k
views
Which is a solution to the following system of equations? { y + x^2 - 8 = 0 } { y + 2x -9 =0 } A) (0, 8) B) (1, 7) C) (2, 4) D) (-1, 7)
answered
Jul 30, 2022
Mathematics
high-school
3
votes
38.1k
views
Identify a solution to this system of equations: -4x+3y=23 x-y=-7
answered
Jul 21, 2022
Mathematics
high-school
2
votes
66.5k
views
use the elimination method to slove the system of equations.choose the correct ordered pair.6x+2y=8 12x+y=22
answered
Jul 10, 2022
Mathematics
college
2
votes
34.9k
views
Khalid has been studying the gravitational attraction between three pairs of objects. The table shows the distance between each pair and the gravitational attraction between them relative to the other
answered
Jun 11, 2022
Physics
high-school
2
votes
158k
views
Helppppppppppppppppppppppppppp if you know how to do thus
answered
Jun 9, 2022
Mathematics
high-school
12
votes
196k
views
Lease M does not contain a purchase option, but the present value of the lease payments is equal to 91% of the fair value of the leased asset. Lease P does not transfer ownership to the lessee by the end
answered
May 1, 2022
Business
college
3
votes
5.8k
views
Help please lol Which of the following is usually most helpful in reaching sound conclusions? a emotion b desire c rumor d logic
answered
Dec 15, 2021
English
middle-school
6
votes
94.6k
views
:)Could someone please help:) Why is it important for someone to measure their pulse? Give 3 reasons why a person might keep track of their pulse rate.
answered
Nov 29, 2021
Health
high-school
2
votes
71.7k
views
3 types of protozoan diseases and their causative parasites
answered
Nov 22, 2021
Biology
high-school
3
votes
50.2k
views
The accuracy of cost-volume-profit analysis is limited because it assumes a strictly linear relationship between the variables. (A) True (B) False
answered
Oct 20, 2021
Business
college
1
vote
189k
views
. Name some of the reasons the North and South were bitter towards one another after the war.
answered
Oct 11, 2021
History
middle-school
3
votes
61.1k
views
Question 10 (2 points) D=M/V Toy car has a mass of 250grams and a volume of 50cm3. What is the density? a 9g/ml b 9g/cm3 c 5g/cm3 d 5g/ml
answered
Jul 13, 2021
Mathematics
high-school
0
votes
30.8k
views
Help me find the Angle Find Angle ECB
answered
Jul 10, 2021
Mathematics
high-school
4
votes
148k
views
Use this condensed chemical structure CH3—CH2—NH2 The condensed chemical structure of ethanamine. Some facts about the ethanamine molecule: number of carbon-carbon single (C - C) bonds: number of carbon-hydrogen
answered
May 22, 2021
Chemistry
college
6
votes
96.6k
views
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