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Directions: What does each of the following mean? Write out in words and phrases. Example: 7 - 12 means: seven minus twelve 1. 11 + t 2. 7rst 3. t - 17 4. (10)(n) 5. 15 * y 6. 4x 7. a + b 8. 14x + 3y
answered
May 26, 2022
Mathematics
middle-school
10
votes
38.6k
views
HELP ME HOW ARE BLACK HOLES FROMED
answered
May 9, 2022
Physics
college
1
vote
96.1k
views
Plzzz help zoom in to see hurry!!!
answered
Jan 25, 2022
Mathematics
middle-school
12
votes
122k
views
What is the main difference in viewpoint described in the passage about Douglass learning to read? That which to him was a great evil, to be carefully shunned, was to me a great good, to be diligently
answered
Dec 27, 2021
English
high-school
3
votes
73.1k
views
PleasehelpmeohmygodthisissohardIhavethisonmytest.okaythisquestionmightbe superduperhardsofeastyoureyesohmygodhereitisohnoidontknowifyoucanhandleitohgodhereitgoesokayletmejustgetitreadyforyaokayohmygodohmygodiliterallyhavetoturnthistestinrightnowokayokayhereitcomesohgodimsoscaredokay*inhales.
answered
Dec 27, 2021
Mathematics
high-school
3
votes
25.1k
views
Starting on bare rock, what is the usual ecological succession of organisms? A) lichens, shrubs, bushes, trees B) shrubs, grasses, lichens, trees C) lichens, grasses, trees, shrubs D) shrubs, lichens,
answered
Oct 24, 2021
Biology
middle-school
0
votes
189k
views
A mixture with H2 and He exerts a total pressure of 0.48 atm. If there is 1.0 g of H2 and 1.0 g of He in the mixture, what is the partial pressure (in atmospheres) of hydrogen?
answered
Oct 23, 2021
Chemistry
college
2
votes
95.2k
views
Twice the sum of a number and five is equal to six
answered
Jun 24, 2021
Mathematics
college
2
votes
129k
views
Create an expression with at least 10 terms that would simplify to 5x3 + 9x2 - x - 6
answered
Jun 13, 2021
Mathematics
middle-school
5
votes
224k
views
Determine the number of representative particles in each of the following. 0.264 mol silver 7.95 * 10^-3 mol sodium chloride 44.4 mol carbon dioxide 0.352 mol nitrogen (N2)
answered
May 28, 2021
Chemistry
middle-school
1
vote
41.5k
views
Solve the inequality for w. 11 ≤ w - 3
answered
Apr 15, 2021
Mathematics
college
4
votes
207k
views
Henry is standing on a catamaran at an elevation of 10 1010 feet relative to sea level. His friend Thomas is scuba diving at an elevation of − 12 1 2 −12 2 1 minus, 12, start fraction, 1, divided by,
answered
Mar 30, 2021
Mathematics
high-school
4
votes
1.9k
views
jenny turned on the fan in her bedroom. what energy transformation took place when she turned on the fan
answered
Mar 1, 2021
Chemistry
middle-school
1
vote
95.9k
views
Judging by the notation, you would expect this pitch to be high-sounding. True False NEXT QUESTION ASK FOR UCID
answered
Feb 22, 2021
Arts
middle-school
6
votes
125k
views
What is the molarity of an acetic acid solution if 25.0 mL of 0.212 M NaOH solution is required to neutralize 16.5 mL of the HC2H3O2 solution? HC2H3O2(aq) + NaOH(aq) → H2O(l) + NaC2H3O2(aq)
answered
Feb 22, 2021
Chemistry
college
1
vote
148k
views
Which is true? a b c d e
answered
Feb 13, 2021
Mathematics
high-school
2
votes
185k
views
A process temperature is known to fluctuate with a frequency of 0.1 Hz. The engineer needs to monitor this process using a first-order thermocouple and wishes to have no more than 2% amplitude reduction.
answered
Jan 27, 2021
Engineering
college
4
votes
184k
views
Using Factors to Write Equivalent Expressions Which expression has an equivalent value to x2 + 9x + 8 for all values of x? (x + 1)(x + 8) (x + 2)(x+6) (x+4)(x+4) (x+5)(x+4)
answered
Jan 16, 2021
Mathematics
high-school
3
votes
138k
views
What were some key benefits for Europeans during the Age of Exploration? Check all that a. Kings, merchants and bankers invested in voyages to bring in more wealth. There was an increase in mercantilism.
answered
Dec 6, 2020
History
high-school
4
votes
32.0k
views
Austin is raising money for a school trip by selling fruit snacks and candy bars. The price of each fruit snack is $1 and the price of each candy bar is $2. Yesterday Austin made $32 and he sold twice
answered
Sep 14, 2020
Mathematics
middle-school
4
votes
211k
views
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