Answers by Donald Hughes
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Answers by Donald Hughes

Answers by Donald Hughes
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Solve for x. 2x + 5 = 3x -1
answered Jun 27, 2021
2 votes
228k views
What is 143x+4=12 please help
answered Jun 15, 2021
5 votes
231k views
PLEASE HELP!!! Given the function f(x)=(x+1)(x-3) a) What are the x-intercepts? b)What is the axis of symmetry? c)What is the vertex?
answered Jun 9, 2021
2 votes
141k views
Read the text and answer the question. Check all of the boxes that apply, and choose the right answers that complete the sentence. According to the text, people who are not white are not allowed to carry
answered May 7, 2021
2 votes
87.6k views
What is the value of y in the equation, y = -3x + 4, if x = 3?
answered Mar 20, 2021
4 votes
14.4k views
Jariah volunteers at the hospital during the week. She volunteers 3 hours on monday and thursday, 4 hours on saturday and sunday, and 2 hours on tuesday. How many hours does jariah volunteer at the hospital
answered Mar 11, 2021
3 votes
212k views
What challenges to education does the current knowledge explosion pose?
answered Feb 22, 2021
3 votes
137k views
The area of the rectangular sheet of paper is 800 sq.cm. If it's width is 20cm then the length is
answered Feb 8, 2021
6 votes
51.2k views
4 times a number n minus 3 times the sum of the number plus 2 = 5. what is the number
answered Oct 7, 2020
2 votes
61.9k views
Which of the following properties of transposable elements allows them to contribute to the C-value paradox?A. Their copy number can increase from one generation to the next.B. Their replication is controlled
answered Sep 29, 2020
4 votes
35.1k views
Of the 75 boys in the 7th grade class, 25 participate in at least one sport. Of the 120 girls in the 7th grade class, 30 participate in at least one sport. 7th Grade Class Plays Sports Total Boys 25 75
answered Sep 24, 2020
2 votes
136k views
When you have finished reading, which of the following activities can help you increase your understanding? read something different ask more questions eat a large and healthy meal stop thinking for a
answered Nov 29, 2019
4 votes
174k views
Define global climate and explain current patterns in climate change
answered Oct 18, 2019
5 votes
112k views
What is the median of the data set? {17, 40, 23, 44, 44, 30} Enter your answer in the box.
answered Sep 10, 2019
4 votes
204k views
Given an angle A, what figure can you construct using the steps below? 1) Put the compass point on vertex A. Draw an arc that intersects the sides of A. Label the points of intersection B and C. 2) Put
answered Aug 30, 2019
1 vote
74.5k views
James has a model helicopter. The model is 8 inches long and 7 inches wide. The actual helicopter is 56 inches long. What is the helicopters actual width, if we assume the models proportions are accurate?
answered May 28, 2019
0 votes
138k views
A migrating bird flies 280 miles in 14 hours.how many miles does it fly in 5 hours?
answered Jan 21, 2019
0 votes
156k views
The table shows the relationship between the number of days a plant grows and its height. Graph the data in a scatter plot and describe the trend shown by the graph. #of Days / Plant Height (cm) 0 / 5
answered Jan 11, 2019
4 votes
82.1k views
What is the difference between dehydration and overhydration? why does swelling occur with overhydration? what symptoms are similar between these two conditions?
answered Dec 6, 2018
3 votes
91.0k views
Consider the equation below. f(x) = 4x3 + 6x2 − 24x + 3 (a) find the intervals on which f is increasing. (enter your answer using interval notation.)
answered Sep 18, 2018
4 votes
88.3k views
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