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2) Add or subtract the following polynomials: (5pts each) 1) (98-7x' +5x-3)+(2x* +4x'-6x-8) = ii) (8x* +6x - 4x2 -2)-(3x* – 5x – 7x+9)=
answered
Nov 28, 2023
Mathematics
college
1
answer
107k
views
Find the slope of the line passing through the points (-7, 4) and (-7, -3). slope: Find the slope of the line passing through the points (-7.-7) and (4.-7). slope:
answered
Nov 16, 2023
Mathematics
high-school
2
answers
27.6k
views
You have 1.5L of a 14M stock solution of nitric acid. You need to make 3L of a 5M solution of nitric acid.
asked
Jun 19, 2023
Chemistry
high-school
1
answer
225k
views
Subtract 2xy from 6xy
answered
Apr 25, 2023
Mathematics
high-school
2
answers
2.9k
views
2)Ms. Lee can type 80 words in 3 minutes on her computer. If she has to write a 10,000 word essay, then how long (in minutes) will it take her at this rate
answered
Apr 13, 2023
Mathematics
high-school
1
answer
215k
views
Un paseo en bicicleta Unos amigos dan un paseo en bicicleta. Completa el párrafo con las palabras correctas. a while Once there una vez allí un rato dar un paseo ab amanecer truenos hacia relámpagos nos
answered
Mar 11, 2023
Spanish
college
1
answer
143k
views
What is the value of w?
answered
Mar 10, 2023
Mathematics
high-school
2
answers
27.3k
views
What two elements must you have in a good intoductory paraghaph A- the hook and the coclusion B- the hook and the topic sentence C- the introduction and the conclusion D- the hook and the thesis statment
asked
Feb 24, 2023
English
high-school
1
answer
110k
views
Identify the slope and yintercept of the function y=-2x+ 1. O A. The slope is 1. The y intercept is (0,2). O B. The slope is – 2. The y intercept is (0, 1). C. The slope is 1 The y intercept is (0, -2).
asked
Feb 5, 2023
Mathematics
college
1
answer
94.0k
views
Personal selling is done orally, either in person or on the phone. True False
asked
Dec 15, 2022
Business
college
2
answers
85.2k
views
U may not understand this but what is 10 g/cm³ a measure of . is it Volume Mass or density
asked
Dec 6, 2022
Mathematics
high-school
1
answer
59.4k
views
Identify the preposition in the sentence The mouse ran across the room.
answered
Dec 3, 2022
Social Studies
college
2
answers
149k
views
Which geography concept is defined as an agreement imposing limitations on the use of land to preserve the value and enjoyment of adjoining land? Uneven development Restrictive covenants Blockbusting Redlining
answered
Nov 28, 2022
Geography
high-school
2
answers
229k
views
Find the range of values of k for which -7x^2+9x+k is always negative for all real values of x.
answered
Nov 19, 2022
Mathematics
college
1
answer
161k
views
What is the slope of the line that passes through the points (6,5) and (7,14)?
answered
Oct 7, 2022
Mathematics
high-school
1
answer
95.0k
views
Try as I _______ , I couldn't turn the key. *
asked
Sep 18, 2022
English
college
1
answer
162k
views
Ce este un numar rational?
answered
Sep 6, 2022
Mathematics
college
2
answers
186k
views
Helia invested 4000 AED for 3 years with a compound interest rate of 1.5%, Calculate the worth of her investment at the end of this time period. ( Show each step of your calculation)
asked
Aug 21, 2022
Mathematics
high-school
1
answer
231k
views
What is the name of the road that allows trade across continents?
answered
Aug 10, 2022
History
high-school
2
answers
78.8k
views
5 + 3 = 28 9 + 1 = 810 8 + 6 = 214 5 + 4 = 19 then, 7 + 3 = ???
asked
Jul 16, 2022
Mathematics
college
2
answers
139k
views
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