Answers by John Powell
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Answers by John Powell

Answers by John Powell
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Score: 0 of 1 pt X 12.2.17 The data to the right represent the population of 20 of the most populous cities in the world, in millions of people (rounded to the nearest 100,000). 13.7 12.7 10.4 8.7 8.1
answered Jul 2, 2023
5 votes
20.7k views
Finding Angles (Level 1) Delta Math #highschool
answered Jun 4, 2023
14 votes
45.7k views
Which point is collinear with points A and B? B R. O R
answered May 15, 2023
9 votes
163k views
Which of these functions of life refers to maintenance of an internal balance?
answered Feb 14, 2023
4 votes
142k views
A parallel pattern of rock material found at identical locations on each side of the Mid-Atlantic Ridge reveals rock of the same geologic age and polarity
answered Feb 12, 2023
1 vote
165k views
After a gas-filled balloon is released, it rises 90 feet by the end of the first minute. by the end of the second minute, the balloon rises 120 feet, and by the end of the third minute, it rises 150 feet.
answered Feb 10, 2023
2 votes
215k views
RuiFeng is twice as old as Raj and Khairul is 7 years younger than RuiFeng. If the sum of their ages is 38 years, find their respective ages?
answered Dec 8, 2022
3 votes
136k views
What is the "x" in the equation? 4.2 = x + 0.6
answered Nov 16, 2022
2 votes
172k views
What is the "x" in the equation? 4.2 = x + 0.6
answered Nov 16, 2022
2 votes
172k views
What is the "x" in the equation? 4.2 = x + 0.6
answered Nov 16, 2022
2 votes
172k views
What is the equation of a line that contains the point (3, 5) and hasba slope of 3 in slope-intercept form?
answered Oct 3, 2022
5 votes
202k views
I NEED HELP ASAP which of the following is the area in square units of a triangle with coordinates E(3,7) F (3,2) G (8,2)
answered Jul 15, 2022
5 votes
11.4k views
Suppose the sphere below with radius r has a volume equal to 30 units 3? Find the volume of the sphere with twice the radius. - 2r- A. 60 units 3 B. 120 units3 C. 240 units3 D. 300 units2
answered May 30, 2022
6 votes
87.8k views
Multiply and then simplify completely: ( 8 + √ 10 ) ( 8 − √ 10 )
answered May 16, 2022
5 votes
212k views
Please help! I need answers for both questions it’s very confusing!
answered Apr 9, 2022
2 votes
201k views
PLEASEEE HELPPPP MEHHHHH
answered Mar 23, 2022
2 votes
163k views
Why were some politicians against annexing Texas? Please answer
answered Mar 19, 2022
1 vote
4.0k views
In the New York State Numbers Lottery, you pay $1 and can bet that the sum of the numbers that come up is 13. The probability of winning is 0.075, and if you win, you win $6.50, which is a profit of $5.
answered Oct 2, 2021
4 votes
235k views
The Battle of Midway was the turning point in the Pacific theater of World War II. American planes did significant damage to the Empire of Japan's fleet, turning back an offensive that had begun with the
answered Sep 15, 2021
2 votes
234k views
What is the value of Arc cosine (sine (StartFraction 5 pi Over 4 EndFraction) )? StartFraction 3 pi Over 4 EndFraction StartFraction 5 pi Over 6 EndFraction StartFraction 7 pi Over 6 EndFraction StartFraction
answered Jul 30, 2021
1 vote
83.4k views
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