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10. A plumber charges a service call fee of $50, in addition to $90 per hour for plumbing repairs. Determine the number of hours for which the average hourly cost of plumbing repairs is less than $94.
answered
Dec 14, 2021
Mathematics
middle-school
5
votes
219k
views
Today, one of Mexico City's greatest technological challenges is А. arable land В. sinking land C extreme drought D population decline Please select the best answer from the choices provided.
answered
Dec 9, 2021
History
high-school
6
votes
161k
views
Write a program to prompt the user for hours and rate per hour using input to compute gross pay. Pay should be the normal rate for hours up to 40 and time-and-a-half for the hourly rate for all hours worked
answered
Dec 1, 2021
Computers and Technology
college
6
votes
31.8k
views
What is evidence? A. A claim made by a product B. A type of package C.Data that support a hypothesis D. An expert on a topic
answered
Oct 17, 2021
Chemistry
high-school
2
votes
91.7k
views
According to this excerpt of the preamble, who were freedoms and rights established for?
answered
Sep 7, 2021
Health
college
5
votes
452
views
Which of the following is not included in the three (3) characteristics that make up the leisure experience?
answered
Jul 30, 2021
Social Studies
college
6
votes
149k
views
2020 $254000 overstated $200000 overstated 2021 121000 understated 79500 understated Assume that purchases were recorded correctly and that no correcting entries were made at December 31, 2020, or at December
answered
Apr 29, 2021
Business
college
4
votes
63.6k
views
Which phrase best describes a nonpoint source of water pollution?
answered
Feb 13, 2021
Biology
middle-school
2
votes
208k
views
A triangle has sides with lengths of 42 millimeters, 43 millimeters, and 58 millimeters. Is it a right triangle?
answered
Feb 10, 2021
Mathematics
high-school
2
votes
84.8k
views
4x – 2y=-1 -4x + 4y = -2
answered
Nov 18, 2020
Mathematics
middle-school
4
votes
217k
views
Which were characteristics of early civilization in the Indus Valley? Select all correct answers. monotheism writing system not yet deciphered signature seals used in trade city-states ruled by kings
answered
Nov 2, 2020
History
middle-school
5
votes
195k
views
When the Bantu began to migrate away from the western part of central Africa, they moved
answered
Oct 29, 2020
History
middle-school
3
votes
7.9k
views
What was the primary method of punishment used by teachers to discipline students for academic mistakes and moral lapses during the 17th and 18th centuries?
answered
Oct 19, 2020
History
high-school
6
votes
198k
views
Government programs that compensate farmers for not planting crops on all their land : hurt farmers by lowering their total revenue and hurt consumers by causing shortages of some food items. help farmers
answered
Oct 12, 2020
Business
college
2
votes
128k
views
How did trade continue to have an impact on colonization
answered
Jun 6, 2020
History
middle-school
6
votes
95.0k
views
What statement about sacco-vanzetti trail of 1921 is true?
answered
Apr 30, 2020
History
middle-school
7
votes
203k
views
Determine the rate law, including the values of the orders and rate law constant, for the following reaction using the experimental data provided. (4 points) A + B yieldsproducts Trial [A] [B] Rate 1 0.
answered
Dec 29, 2019
Chemistry
middle-school
1
vote
58.8k
views
What are two short explained advances in biology that were made after the microscope was invented.
answered
Nov 18, 2019
Biology
middle-school
3
votes
75.1k
views
The michigan state legislature tried to pass a bill requiring concert promoters and venue operators to print parental warnings on tickets and advertisements for concerts and shows by performers whose recordings
answered
Jun 24, 2019
Business
high-school
2
votes
186k
views
How did the nation react to the fear of Communism in the 1950s
answered
Jun 15, 2019
History
middle-school
0
votes
204k
views
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