Answers by Donald Hughes
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Answers by Donald Hughes

Answers by Donald Hughes
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Does anybody know this? I know what the radius is but when I calculated my answer doesn't match the options. Find the surface area of a sphere is the area of the great circle is 81pi in^2
answered Nov 24, 2023
2 votes
187k views
Which of these expressions is not equivalent to the others? 9 n + 11 9n+3 +2 (4 n+ 5 ) + (3 + 8 – 6) (4 n+ 3) + 5 n+ 8 - 6
answered Oct 17, 2023
8 votes
102k views
From the data table below, which sample shows the largest decrease in average kinetic energy?
answered Jun 29, 2023
6 votes
187k views
After their most recent audit, it was found that many of the corporations documents had been forged, and several of their accounting records appeared to be
answered May 7, 2023
3 votes
134k views
Which equation would be used to find the cost C of a ticket after L losses? PLS HELPP
answered Apr 19, 2023
2 votes
186k views
What's the slope of (1,5) and (4, -2)​
answered Nov 15, 2022
5 votes
124k views
The North did not want slaves to be counted in a state's population, but the south did. This dispute led to another compromise. "The Three-Fifths Compromise. What did the "Three-Fifths" mean? For every
answered Sep 27, 2022
4 votes
76.4k views
Solve the simultaneous equations by substitution x +y=−6 x+5y =−2
answered Aug 26, 2022
6 votes
38.8k views
Andrew sold 60 baseball cards to a friend . This was 80% of Andrews total baseball card collection. How many total baseball cards where in Andrews collection ?
answered Jul 26, 2022
1 vote
114k views
B. Superlatives Translate the following sentences. 1. Paul is the shortest in the family 2. Carlos is the tallest boy in the class. 3. She is the smallest girl in the room. 4. She is the youngest girl
answered May 3, 2022
3 votes
102k views
Which of the following characteristics is NOT a commonly malleable (changeable) trait in human beings? hair color height number of fingers weight
answered Mar 19, 2022
6 votes
216k views
Plz help already late in turning it in
answered Aug 21, 2021
2 votes
108k views
How many oxygen atoms are needed for each of these atoms?
answered Jul 28, 2021
0 votes
183k views
In which part of a critique does a checklist of the elements come into play?
answered Jul 13, 2021
3 votes
16.8k views
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
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