Questions Answered

ricky15:
Group Title
Evaluate 9 − 3 • 2 + 4
 updated one year ago
 1 reply
 No Medals Yet

ricky15:
Group Title
Systems of equations with different slopes and different yintercepts have one solution.
Always
…
 updated one year ago
 4 replies
 1 Medal

spaceface:
Group Title
i am 4 grade what is 2*34 please
 updated one year ago
 40 replies
 10 Medals

ricky15:
Group Title
What is the value of the y variable in the solution to the following system of equations?
3x  6y = 12
2x + 3y = 6
…
 updated one year ago
 1 reply
 No Medals Yet

ricky15:
Group Title
What is the value of the x variable in the solution to the following system of equations?
2x + 3y = 4
x  2y = 5
…
 updated one year ago
 4 replies
 1 Medal

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

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

ricky15:
Group Title
Solve: 2x  1 less than or greater to 11
x greater than or equal to 6
…
 updated one year ago
 6 replies
 1 Medal

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

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

ricky15:
Group Title
file:///C:/Users/new%20user/Downloads/05_05_01.jpg
 updated one year ago
 3 replies
 No Medals Yet

ricky15:
Group Title
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 one year ago
 1 reply
 No Medals Yet

ricky15:
Group Title
Solve 3x + 1 > 4 and describe the graph of the solution.
x < 1; Open circle on 1, shading to the left
…
 updated one year ago
 10 replies
 1 Medal

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

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

ricky15:
Group Title
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 one year ago
 5 replies
 1 Medal

ashleyvee:
Group Title
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 one year ago
 5 replies
 1 Medal

ricky15:
Group Title
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 one year ago
 3 replies
 1 Medal

lindsey_14:
Group Title
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 one year ago
 2 replies
 No Medals Yet

ThaaOnee:
Group Title
what is the square root of 147m^3n^3
 updated one year ago
 27 replies
 1 Medal

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

ThaaOnee:
Group Title
what is the square root of 216k^2
…
 updated one year ago
 3 replies
 1 Medal

sum04261997:
Group Title
simplidy 4(2u − 4)
 updated one year ago
 10 replies
 2 Medals

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

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

krissykitty:
Group Title
Which statement is true regarding methane and ammonia?
Select one of the options below as your answer:
…
 updated 11 months ago
 5 replies
 1 Medal

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

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

ricky15:
Group Title
which of the following types of attendants does this mosaic show?
 updated one year ago
 3 replies
 No Medals Yet