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\huge\pink{\boxed{{\colorbox{black}{PLS HELP}}}} Suppose that 100 g of metal gained 110 cal of heat when the temperature is increased form 60°C to 70°C. What is the specific heat of metal?
answered
May 27, 2023
Physics
high-school
9
votes
214k
views
Help! Simplify: 9log9(4)
answered
Apr 26, 2023
Mathematics
college
3
votes
182k
views
What is the common goal of all agencies and commissions in the federal government? A. to spy on foreign nations B. to serve the citizens of the United States C. to create, outline, and submit the federal
answered
Dec 6, 2022
History
high-school
6
votes
130k
views
66. I took off my shoes. I didn’t want to make noise. (IN ORDER NOT TO-INFINITIVE) 67. I was looking for a book this morning. I’ve found it now. (WHICH) 68. Lauren couldn’t come to the party. This was
answered
Nov 14, 2022
English
high-school
2
votes
10.0k
views
What is the only way to be certain that a chemical change has occurred
answered
Sep 15, 2022
Chemistry
college
8
votes
88.3k
views
Can anyone help if i get one more question wrong ima fail this
answered
Jun 18, 2022
English
middle-school
5
votes
185k
views
2 × 3² - 5² = ???????????????????????????????????????????????????????????????????????????????
answered
May 8, 2022
Mathematics
college
4
votes
495
views
Watch the cartoon movie "The Toy Story 1", and identify the elements (characters, setting, problem, solution, moral (if applicable) of the story. (08 Marks)
answered
Mar 24, 2022
English
high-school
6
votes
209k
views
10 times what equals 12.5 pls help me, someone
answered
Feb 28, 2022
Mathematics
middle-school
1
vote
129k
views
Question 23 of 25 What are spectator ions? A. lons that combine to form a precipitate B. lons that are not changed in the reaction C. lons that form when a compound dissolves D. Ions that are left over
answered
Jan 19, 2022
Chemistry
college
3
votes
155k
views
When 50 pounds of a compound are produced, the manufacturing cost is described by x and the selling price is described by x^2 + 8x - 20. What is ratio of the cost to the selling price when x = 50?
answered
Dec 24, 2021
Mathematics
middle-school
0
votes
223k
views
A3- b2, iſ a = -2, b = -1.5
answered
Dec 13, 2021
Mathematics
middle-school
3
votes
171k
views
The unheated gas in the above system has a volume of 20.0 L at a temperature of 25.0 °C and a pressure of 1.00 atm. The gas is heated to a temperature of 100.0 °C while the volume remains constant. What
answered
Oct 16, 2021
Chemistry
middle-school
7
votes
134k
views
During its first year of operations, Mack’s Plumbing Supply Co. had sales of $420,000, wrote off $6,700 of accounts as uncollectible using the direct write-off method, and reported net income of $46,200.
answered
Oct 3, 2021
Business
college
5
votes
219k
views
Time (in years) Dan bought a new computer for $900. Each year, the value of the computer decreased by 25% of the previous year's value. At this rate, what can Dan expect the approximate value of the computer
answered
Sep 24, 2021
Mathematics
middle-school
5
votes
197k
views
Point (7,2)is translated vertically 2 units and horizontally -5 units. Where is the new point located?
answered
Sep 20, 2021
Mathematics
middle-school
7
votes
223k
views
5. In 1870, immigrants made up 25% or more of the population in most of the largest cities. What social issues would cities face with an influx of people? 6. Describe “Old Immigrants” 7. Describe “New
answered
Jul 24, 2021
History
high-school
4
votes
159k
views
Ramona enjoys her job because she is able to help kids in an after school program. The work value Ramona feels strongest about is _____. a. leadership b. risk c. independence d. work with people
answered
Jun 28, 2021
Business
high-school
3
votes
110k
views
EMERGENCY!!! What is the area of this parallelogram?
answered
Jun 27, 2021
Mathematics
high-school
0
votes
216k
views
What filters out liquid waste? stomach esophagus kidneys
answered
May 27, 2021
Chemistry
high-school
0
votes
210k
views
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