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in january 2007, the enr 20-city construction common labor index had a value of 16,520.53 and the wage rate was $31.39 per hour. assuming that labor rates increased in proportion to the common labor index,
asked
Aug 5, 2024
Business
high-school
1
answer
4
votes
69.0k
views
From graph: CO2 emissions from buildings vs heating degree days. How does NY stand?
asked
Apr 28, 2024
Chemistry
high-school
1
answer
0
votes
215k
views
Whats the most logical first step in solving this quadratic equation x^2+2x-11x=4
asked
Mar 18, 2024
Mathematics
high-school
1
answer
4
votes
14.7k
views
Predict when fermentation might be used by an organism. a) When oxygen is readily available in the environment. b) During aerobic respiration for efficient energy production. c) When oxygen is scarce or
asked
Feb 9, 2024
Biology
high-school
1
answer
2
votes
220k
views
What is consumidores primarios?β
asked
Dec 4, 2023
Mathematics
high-school
2
answers
2
votes
69.1k
views
Calculate the atomic mass of potassium if the abundance atomic masses of the isotopes making up its naturally occurring samples are as given below:
asked
Jul 17, 2023
Chemistry
college
2
answers
1
vote
8.9k
views
Rearrange the equation so x is the independent variable. -4x-6=-5y+9 y=
asked
Mar 15, 2023
Mathematics
college
1
answer
9
votes
65.7k
views
Sara can travel 23 feet in 11 hours. Please calculate Sara's rate of speed. (round to 2 decimal places)
asked
Feb 15, 2023
Mathematics
high-school
1
answer
4
votes
38.3k
views
Jamal works at a sporting goods store on the weekends. Suppose last weekend he worked 12.5 hours and earned $110. How much money does Jamal earn per hour? Step I: Write an equation you can use to solve
asked
Dec 21, 2022
Mathematics
high-school
1
answer
3
votes
119k
views
A small number of cards has been lost from a complete pack. If I deal among four people, three cards remain. If I deal among three people, two remain and if I deal among five people, two cards remain.
asked
Dec 17, 2022
Mathematics
middle-school
1
answer
11
votes
111k
views
How many people can we get into if we combine all the space shuttles in the world? β
asked
Oct 5, 2022
English
high-school
1
answer
7
votes
92.3k
views
A group of four friends goes to a restaurant. They all order a burger that cost b and fries for $1.39. One friend also gets dessert for $2.49. Their total is $28.01. Write an equation can be used to find
asked
Aug 13, 2022
Mathematics
high-school
1
answer
19
votes
110k
views
Which pair of angles are congruent? A) 1 and 8 B) 4 and 6 C) 5 and 6 D) 1 and 7
asked
May 5, 2022
Mathematics
high-school
1
answer
7
votes
233k
views
Calculate the number of moles of solute in 27.55 mL of 0.1185 M K2Cr2O7(aq).
asked
Mar 19, 2022
Chemistry
college
1
answer
2
votes
141k
views
What is the product P? A) Energy B) Glucose C) Hydrogen D) Nitrogen
asked
Mar 12, 2022
Biology
high-school
1
answer
5
votes
169k
views
PLS HELP I HAVE TIME LIMIT | Wa. State History full year 7th The photo was taken during the Progressive Era. What did reformers support in order to remedy the issue shown in the photograph? A: Prohibition
asked
Feb 18, 2022
History
middle-school
2
answers
7
votes
137k
views
What is vertical line?β
asked
Feb 4, 2022
Mathematics
high-school
2
answers
2
votes
60.9k
views
What is coevolution? * A. When two species evolve in response to each other B. When 2 sub group of the same species evolve at the same time C. When the environment and the animals within the environment
asked
Jan 20, 2022
Chemistry
middle-school
2
answers
3
votes
135k
views
What three rights are listed in the Declaration of Independence?
asked
Dec 14, 2021
History
high-school
2
answers
1
vote
87.7k
views
Cam someone help meβ
asked
Dec 6, 2021
Mathematics
high-school
1
answer
5
votes
162k
views
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