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What is the solution to the equation? 3 + 3x – 5 = r A. -2 and -7 B. 2 and 7 O c. -2 D. 7
answered
Apr 30, 2021
Mathematics
high-school
5
votes
178k
views
Grain is pouring into a silo to be stored for later use. Due to the friction between pieces of grain as they rub against each other during the pouring process, one piece of grain picks up a charge of 6.
answered
Jan 31, 2021
Physics
high-school
4
votes
16.1k
views
An electron in the first energy level of the electron cloud has an electron in the third energy level.
answered
Jan 16, 2021
Chemistry
college
4
votes
34.6k
views
The salvage value on a piece of equipment for Excavators, Inc. is expected to be $10,000 in 12 years. If the discount rate is 8%, what is the present value of the equipment's salvage value? A : $3,220
answered
Nov 27, 2020
Business
college
2
votes
152k
views
Which of the following is NOT a problem associated with ice sheets melting? Melting ice sheets adds fresh water to the ocean, changing global ocean currents. Melting ice sheets changes the habitat for
answered
Jun 24, 2020
Geography
high-school
3
votes
187k
views
Please explain how to do b. And c. Please.
answered
May 18, 2020
Mathematics
high-school
6
votes
34.5k
views
___ is the passive of water molecules across a cell membrane. A. Diffusion B. Respiration C. Meiosis D. Osmosis
answered
May 6, 2020
Biology
middle-school
4
votes
135k
views
Write the definition of a function divide that takes four arguments and returns no value . The first two arguments are of type int . The last two arguments arguments are pointers to int and are set by
answered
Mar 18, 2020
Computers and Technology
college
5
votes
72.0k
views
Shirley Jackson’s “The Lottery” was written as an allegory for Communist Russia. True False
answered
Dec 25, 2019
English
high-school
3
votes
26.4k
views
The raw materials that the United States produced more of during World War II than any other country were
answered
Dec 21, 2019
History
high-school
6
votes
147k
views
What is the balance on an amortized loan of $110,000 after the first payment if the interest rate is 5.5% with a monthly P&I payment of $568?
answered
Nov 11, 2019
Mathematics
college
1
vote
131k
views
Ompare the emergence of advanced civilizations in Meso and South America with the four early river valley civilizations. Farmers in both the Mayan and ancient Egyptian civilizations A.existed during the
answered
May 25, 2019
History
middle-school
2
votes
114k
views
Which type of data is used to explain a relationship? A) bivariate B) categorical C) random D) univariate
answered
May 23, 2019
Mathematics
middle-school
4
votes
93.5k
views
What area were included in the triangular trade? A: the British colonies and South America B: Africa, the West Indies, and the British colonies C: Europe and South America D: Africa, South America, and
answered
Feb 5, 2019
Biology
middle-school
4
votes
64.3k
views
Consider testing batteries coming off an assembly line one by one until one having a voltage within prescribed limits is found. The simple events are E1= {S}, E2= {FS}, E3= {FFS} and so on .Suppose the
answered
Jan 3, 2019
Mathematics
college
6
votes
29.4k
views
Who became empress of India following the Sepoy Rebellion? Ci Xi Olympe de Gouges Mary Wollstonecraft Queen Victoria
answered
Oct 31, 2018
History
high-school
3
votes
138k
views
What is the solution to the system of equations graphed below? a. (2,-3) b. (-3,2) c. (-2,3) d. (3,-2)
answered
Sep 25, 2018
Mathematics
high-school
2
votes
113k
views
Jorge bought 6 chicken pizza and 2 vegetable pizzas for 127.92. Martin bought 3 chicken pizzas and 8 vegetable pizzas for 133.89. Find out cost of buying a chicken pizza and a vegetable pizza.
answered
Aug 3, 2018
Mathematics
high-school
4
votes
63.6k
views
Your computer supply store sells two types of laser printers. The first type, A, has a cost of $86 and you mame a $45 profit on each one. The second type, B, has a cost of $130 and you make a $35 profit
answered
Jun 24, 2018
Mathematics
high-school
5
votes
142k
views
1) 5÷4=25÷y 2) x/0.6 = 9/0.5 3) x÷8=1.5÷2 4) x−(7−x) 5) x−(x−4) PLEASE
answered
Jan 13, 2018
Mathematics
high-school
7
votes
171k
views
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