Questions Answered

ricky15:
Evaluate 9 − 3 • 2 + 4
 updated 7 months ago
 1 reply
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ricky15:
Systems of equations with different slopes and different yintercepts have one solution.
Always
…
 updated 8 months ago
 4 replies
 1 Medal

spaceface:
i am 4 grade what is 2*34 please
 updated 8 months ago
 40 replies
 10 Medals

ricky15:
What is the value of the y variable in the solution to the following system of equations?
3x  6y = 12
2x + 3y = 6
…
 updated 8 months ago
 1 reply
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ricky15:
What is the value of the x variable in the solution to the following system of equations?
2x + 3y = 4
x  2y = 5
…
 updated 8 months ago
 4 replies
 1 Medal

ricky15:
Use the Substitution Method to solve the following system of equations.
2x + y = 3
3x + 4y = 1
…
 updated 8 months ago
 9 replies
 1 Medal

ricky15:
For the following system, if you isolated x in the first equation to use the Substitution Method, what expression would you substitute into …
 updated 8 months ago
 11 replies
 2 Medals

ricky15:
Solve: 2x  1 less than or greater to 11
x greater than or equal to 6
…
 updated 8 months ago
 6 replies
 1 Medal

ricky15:
4y + 17 less than or greater to 29
Part 1: Solve the inequality above.
…
 updated 9 months ago
 9 replies
 2 Medals

ricky15:
Solve: 3(x + 4) greater than or equal to x  2
x greater than or equal to 7
…
 updated 9 months ago
 6 replies
 No Medals Yet

ricky15:
file:///C:/Users/new%20user/Downloads/05_05_01.jpg
 updated 9 months ago
 3 replies
 No Medals Yet

ricky15:
Select the inequality that corresponds to the given graph.
5x + 7 greater than or equal to 2 and 10x less than or greater to 30
…
 updated 9 months ago
 1 reply
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ricky15:
Solve 3x + 1 > 4 and describe the graph of the solution.
x < 1; Open circle on 1, shading to the left
…
 updated 9 months ago
 10 replies
 1 Medal

ricky15:
olve: 5(x + 6) less than or greater to 3x  4
x greater than or equal to 17
…
 updated 9 months ago
 2 replies
 No Medals Yet

ricky15:
A solution to the compound inequality 16 > 4  3x > 11 is provided below. Choose the statement that is true about the given solution.
…
 updated 9 months ago
 13 replies
 1 Medal

ricky15:
Which of the following is the correct graph of the compound inequality n > −3 and n < −5?
number line with open dots at ¨C3 and ¨C 5 and…
 updated 9 months ago
 5 replies
 1 Medal

ashleyvee:
What is the angle of rotation of the minute hand of a clock moving from 6:10 to 7:00?
A.–300°
B.–60°
…
 updated 9 months ago
 5 replies
 1 Medal

ricky15:
Which of the following is an equivalent form of the compound inequality −22 > −5x − 7 greater than or equal to −3?
−5x − 7 < −22 and −5x…
 updated 9 months ago
 3 replies
 1 Medal

lindsey_14:
For problems 14, solve each triangle using either the Law of Sines or the Law of Cosines. If no triangle exists, write “no solution.” Round…
 updated 9 months ago
 2 replies
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ThaaOnee:
what is the square root of 147m^3n^3
 updated 9 months ago
 27 replies
 1 Medal

gustina8:
subtract 5 4/5  (7 2/5) reduce if possible.
a)1 3/5
b)13 1/5
…
 updated 9 months ago
 4 replies
 1 Medal

ThaaOnee:
what is the square root of 216k^2
…
 updated 9 months ago
 3 replies
 1 Medal

sum04261997:
simplidy 4(2u − 4)
 updated 9 months ago
 10 replies
 2 Medals

reesyboo:
Hey Smarties, would you guys be kind and help me find the inverse for the function: f(x)=(x^2)/3
 updated 9 months ago
 6 replies
 1 Medal

A$apGeometryQuestions:
Amanda and Stephen wrote the following proofs to prove that vertical angles are congruent. Who is correct?
 updated 9 months ago
 9 replies
 1 Medal

krissykitty:
Which statement is true regarding methane and ammonia?
Select one of the options below as your answer:
…
 updated one month ago
 5 replies
 1 Medal

Nancy.55:
A movie is labeled as being 120 minutes long how many times could you watch the movie in one day ..?
6
…
 updated 9 months ago
 4 replies
 1 Medal

prettym:
Does anyone know how calculate halflives in chemistry that can help me ? Please and thank you if so msg me thanks.
 updated 9 months ago
 68 replies
 2 Medals

ricky15:
which of the following types of attendants does this mosaic show?
 updated 10 months ago
 3 replies
 No Medals Yet