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Which polynomial correctly combines the like terms and expresses the given polynomial in standard form? 9xy3 – 4y4 – 10x2y2 + x3y + 3x4 + 2x2y2 – 9y4
answered
Aug 11, 2022
Mathematics
high-school
8
votes
21.0k
views
Lewis buys a bag of almonds from the bulk food section. Almonds cost $9.99 per pound. The bag of almonds that he buys weighs 2.1 pounds. How much will Lewis pay for his bag of almonds before tax?
answered
Mar 29, 2022
Mathematics
high-school
3
votes
143k
views
Find the domain and range of y = 8x + 7.5. plz help
answered
Jan 22, 2022
Mathematics
high-school
4
votes
57.5k
views
Why did Ming leaders believe that foreign trade had negative effects? A. Foreign trade led to other nations invading China. B. The trade led to higher taxes on the richer classes in China. C. Too much
answered
Jan 18, 2022
Social Studies
college
4
votes
45.8k
views
A student wants to know how many 1 cm cubes will fit into a 10cm by 8 cm 12 cm box. What measure is the student trying to calculate? A. Surface area B. Height C. Perimeter D. Volume
answered
Jan 9, 2022
Mathematics
high-school
3
votes
11.3k
views
Add the complex numbers. (5-2i)+(2+4i)
answered
Dec 25, 2021
Mathematics
middle-school
4
votes
177k
views
Myles and Darrell are brothers and myles is older. When you square Darrell's age and multiply by 2 and subtract from the square of Myles age the result is 6times the difference between their ages. When
answered
Nov 15, 2021
Mathematics
high-school
7
votes
205k
views
Jenny is trying to lose weight and has decreased her energy intake by 250 kcal per day. How long should it take her to lose 1 lb of body fat?
answered
Sep 18, 2021
Health
middle-school
6
votes
109k
views
The value that satisfies the equation 7/n=8/7 is
answered
May 5, 2021
Mathematics
high-school
0
votes
142k
views
can someone tell me if this good enough for my art teacher to see idk if she gonna like it plz someone tell me if its good enough I work so hard yesterday
answered
Apr 10, 2021
Arts
high-school
4
votes
47.9k
views
Which particle has the least mass
answered
Mar 31, 2021
Chemistry
high-school
6
votes
93.5k
views
Read the line from the drama We are blinded by custom, we are crushed by misunderstanding, we are distracted by violence, we are deceived by hypocrisy, until only too often villains receive the rewards
answered
Mar 19, 2021
English
college
2
votes
125k
views
Carbonic acid (H2CO3) forms when carbon dioxide (CO2) dissolves in water according to this equation: CO2 + H2O H2CO3 How many moles of CO2 must dissolve in excess water to produce 12 moles of H2CO3? Enter
answered
Mar 1, 2021
Chemistry
college
3
votes
40.4k
views
Error Analysis The solution shown for the equation is incorrect. What is the correct solution? What is the error? -7(2-1) - 21 -14-7-21 - 7 = 35 r-5 The solution is (Type the value of r)
answered
Jan 20, 2021
Mathematics
college
6
votes
155k
views
What is a metal oxide and hiw are they formed?
answered
Dec 18, 2020
Chemistry
high-school
3
votes
131k
views
What did W.E.B. Du Bois claim that blacks should demand?
answered
Nov 24, 2020
History
high-school
1
vote
161k
views
travel organization organizes a trip to London. The price changes based on the number of applicants. The following program is used to display the price of the trip and uses the variable Applicants which
answered
Oct 2, 2020
Business
high-school
4
votes
48.2k
views
5. (6 marks) Use mathematical induction to prove that for each integer n ≥ 4, 5^n ≥ 2^2n+1 + 100. (please take +100 into considersation since previous solution didnt )
answered
Sep 15, 2020
Mathematics
college
2
votes
85.3k
views
You throw a ball vertically upward so that it leaves the ground with velocity +5.00 m/s. (a) What is its velocity when it reaches its maximum altitude? (b) What is its acceleration at this point? (c) What
answered
Jun 8, 2020
Physics
college
3
votes
113k
views
The wrong of unshapely things is a wrong too great to be told; I hunger to build them anew and sit on a green knoll apart, With the earth and the sky and the water, remade, like a casket of gold For my
answered
Mar 24, 2020
English
middle-school
3
votes
62.1k
views
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