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Which of the following equations has no solutions? 4x - 4 = -4(-x + 1) -9x + 2 = -3(3x + 2) -6x + 1 = -3(2x + 1) + x -5 + 14x = 7(2x) - 5
answered
Dec 23, 2023
Mathematics
college
1
answer
101k
views
Suppose you’re weighing yourself while standing next to the bathroom sink. Using the idea of action and reaction, explain why the scale reading will be less when you push down on the top of the sink. Why
answered
Dec 22, 2023
Physics
high-school
1
answer
224k
views
Solve the rational equation 3/x = 4x+3/x^2 and check for the extraneous solutions
answered
Sep 25, 2023
Mathematics
college
1
answer
161k
views
Need help with a question
answered
Jul 3, 2023
Mathematics
college
1
answer
79.8k
views
What is the surface area of a cube if it’s 15 cm 15 cm and 15 cm
answered
May 6, 2023
Mathematics
high-school
2
answers
68.6k
views
Find the surface area of a baseball with a 3 inch diameter
asked
May 1, 2023
Mathematics
college
1
answer
208k
views
\rm \sum\limits_{ {n}=0}^(\infty) \frac{1}{(2 {n}^(2) + 3 n + 1) n!} \\
answered
Mar 9, 2023
Mathematics
college
1
answer
77.4k
views
Part A: Nails by Nina sells nail polish in a package of three for $21.88. If Nina purchased the polish trio packs for $14 each, what is the percentage of markup based on cost, rounded to the nearest tenth
asked
Feb 3, 2023
Mathematics
college
1
answer
202k
views
Hi besties, can u give me the answer and the explanation
asked
Jan 21, 2023
Mathematics
high-school
2
answers
184k
views
Can you write to me explaining this please
asked
Oct 20, 2022
Mathematics
high-school
2
answers
54.3k
views
3. Nancy ran 26 miles in 8 hours. If she ran at a constant rate how many miles did she run in 3 hours? (Hint: Set up an empty proportion)
asked
Oct 18, 2022
Mathematics
high-school
1
answer
94.6k
views
What does the underlined word mean in the following sentence? Este traje de baño nuevo es demasiado grande.
asked
Sep 25, 2022
Spanish
high-school
2
answers
26.7k
views
Compare the far side and the “visible” side of the moon
answered
Sep 22, 2022
Geography
college
2
answers
77.6k
views
Monica wrote the following observations about stars: "I observed a pattern of five stars at 8:00 p.m. and again at 9:00 p.m. The pattern was in the exact same position both times. When I checked the same
answered
Aug 12, 2022
Chemistry
middle-school
2
answers
14.3k
views
Possibilities for me in future
answered
Jun 21, 2022
English
college
2
answers
151k
views
A school is going on a field trip to a museum. The ratio of men to women to children is 1:3:20 and there are 216 people on this trip. What is the difference between the number of children and adults?
asked
May 26, 2022
Mathematics
high-school
1
answer
151k
views
Whats the answer for number 7?
answered
Apr 8, 2022
History
high-school
2
answers
51.5k
views
help what is The expression 4x gives the perimeter of a square with a side length of x units. What is the perimeter of a square with a side length of 5/7 units?
asked
Apr 4, 2022
Mathematics
high-school
1
answer
157k
views
There are blank legs for every 4 ears. There are blank legs for every 1 ear
answered
Mar 23, 2022
Mathematics
high-school
2
answers
53.2k
views
F is inversely proportional to √g. When f=10, g=121 Work out g when f=11
asked
Mar 6, 2022
Mathematics
high-school
1
answer
180k
views
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