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Find the solution to this system of equations and write it as an ordered pair (x, y) * 3x + 3y = -18 2x - 4y= -6
answered
Feb 19, 2022
Mathematics
high-school
8
votes
7.5k
views
Find the pH of a 0.0001 M Mg(OH)2 solution.
answered
Dec 4, 2021
Chemistry
high-school
6
votes
229k
views
PLEASE HELP ME WITH THIS ASAP X
answered
Nov 1, 2021
Mathematics
high-school
3
votes
33.9k
views
5 Kalimat tanyaJika Sedang Mewawancarai dokter Hewan
answered
Oct 18, 2021
Mathematics
college
7
votes
82.3k
views
How do you find the middle term of a perfect square trinomial?
answered
Oct 8, 2021
Mathematics
middle-school
3
votes
131k
views
The difference in a brass rod and steel rod is same as 12cm at all temperature .Find the length of the rod at 0°C.(Alpha b =18×10^-6k^-1 and alpha s =12×10^-6k^-1)
answered
Oct 3, 2021
Physics
college
4
votes
193k
views
A person is pushing a box.The net external force on the 60-kg box is stated to be 90 N. If the force of friction opposing the motion is 30 N, what is the acceleration of the box?
answered
Sep 21, 2021
Physics
college
5
votes
44.4k
views
You plant 30 African violet seeds and 9 of them sprout. Use experimental probability to predict how many will sprout if you plant 20 seeds?
answered
Aug 19, 2021
Geography
middle-school
3
votes
165k
views
An American identity is created by...
answered
Aug 16, 2021
English
high-school
1
vote
197k
views
What process does this diagram illustrate? A. meiosis B. sexual reproduction C. tissue repair D. recombination
answered
Aug 3, 2021
Biology
middle-school
5
votes
92.1k
views
Sketch a graph that shows the relationship between grams of honey and grams of salt needed for a bakery recipe. Show on the graph how much honey is needed for 70 grams of salt. salt flour honey (g) 10
answered
May 27, 2021
Mathematics
high-school
1
vote
29.6k
views
Jeff can put shingles on a house in 9 hours while David can shingle the same house in 6 hours. If the two work together, how long would it take them to shingle the house? about 4 hours and 30 minutes about
answered
Apr 21, 2021
English
college
3
votes
197k
views
What is the theme of Drawing Horses?
answered
Apr 19, 2021
Social Studies
college
5
votes
137k
views
The downward pull on an object due to gravity is the object’s ______. A. volume B. mass C. weight D. matter
answered
Apr 1, 2021
Physics
college
5
votes
105k
views
How do humans interact with an environment in order to survive? Select three options. by adapting to environmental conditions by letting the environment change naturally by leaving one environment for
answered
Feb 17, 2021
Geography
middle-school
5
votes
232k
views
A particle that the nucleus is an atom is called a(n)
answered
Dec 26, 2020
Chemistry
middle-school
3
votes
224k
views
Although it is generally the case that service systems have enough capacity, waiting lines result when __________ exceeds capacity for periods of time. a) homogeneity b) variability c) price d) demand
answered
Dec 19, 2020
Business
high-school
1
vote
140k
views
After world war 2, why did the ussr want to control countries in eastern europe
answered
Aug 31, 2020
History
middle-school
2
votes
80.9k
views
4x-12 = 12-4x what is x?
answered
Jul 31, 2020
Mathematics
middle-school
6
votes
173k
views
Which of the following had an agricultural society during the civil war
answered
Jul 18, 2020
History
middle-school
3
votes
216k
views
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