Questions and answers by

monet

Questions (23)

Simpson drives his car with an average velocity of 48.0 km/ to the east. How long will it take him to drive 144 km on a straight
1. 5 answers
2. 2,147 views
The value of a house decreased from $108,000 to $82,000. Determine the percent decrease for the value of the house.a) =74% b)
1. 2 answers
2. 440 views
A clothing store offers a 40% discount on all purchases. How much would a shopper pay (before tax) for an item originally
1. 1 answer
2. 483 views
Select the expression that is equivalent to -4(x-3)a) -4x-3 b) -4x+3 c) -4x-12 d) -4x+12
1. 4 answers
2. 2,129 views
The temperature on one day in January for Phoenix, AZ, is 59 degrees Fahrenheit. On the same day in Barrow, AK, the temperature
1. 6 answers
2. 725 views
simplified expression for9(x-5)-5(x-2)+6x
1. 1 answer
2. 358 views
In a given training week, a swimmer completes 3/7 mile on day one, 1/2 mile on day two, and 2/3 mile on day three. How many
1. 3 answers
2. 494 views
Select the expression that represents the statement "3 more than a number"
1. 4 answers
2. 650 views
Calculate the sum of 1/4 and 1/3.
1. 1 answer
2. 532 views
What would be the value of expressing something like the national debt in scientific notation? What information would be lost in
1. 1 answer
2. 909 views
simplify(2x)^3 + 2^3 x a) 8x^3 b) 16x^3 c)8(x^3+x) d) 4(x^3+x)
1. 1 answer
2. 295 views
simplify(2x)^3 + 2^3 x
1. 2 answers
2. 320 views
Identify the solution(s) of the system of equations, if any.3x-2y=6 5x=5-25y a) (28/13, 3/13) b) (-3/17, 32/17) c) (32/17,
1. 0 answers
2. 1,136 views
Identify the solution(s) of the system of equations, if any.2x+y=1 x-y=3 a) (3/4, -1/2) b) (-2, 10) c) (4/3, -5/3) d) (4, -7)
1. 1 answer
2. 367 views
Identify the solution(s) of the system of equations, if any.x=1 y=1 a) no solutions b) (0,0) c) (1,1) d) infinitely many
1. 0 answers
2. 393 views
Identify the solution(s) of the system of equations, if any.a) (1, 0.5) b) (0, 5.1) c) (5,5.5) d) (5/11, -2/11)
1. 0 answers
2. 377 views
How many solution sets do systems of linear inequalities have? Do solutions to systems of linear inequalities need to satisfy
1. 1 answer
2. 759 views
Consider the following system of equations.Y = 3x – 7 Y - 3x = 5 a) The system of equations is inconsistent. b) The system of
1. 2 answers
2. 1,103 views
Identify the solution(s) of the system of equations, if any.-2x-4y=1 12y=-6x-3 a) no solution b) (0,-1) c) (-1,0) d) infinitely
1. 2 answers
2. 535 views
Identify the solution(s) of the system of equations, if any.X + 2y = 4 9x – 4y = 3 a) (1, 2/3) b) (1, 3/2) c) (2/3, 1) d)
1. 2 answers
2. 515 views
Identify the solution(s) of the system of equations, if any.2x + 5y =10 Y = 2 – x a) (-2,0) b) (2,0) c) (0,-2) d) (0,2)
1. 2 answers
2. 489 views
Identify the solution(s) of the system of equations, if any.-3x -4y = 2 8y = -6x – 4 a) infinitely many solutions b) (-16/9,
1. 2 answers
2. 530 views
Quel âge ....................... (avoir) -vous?how do i answer that. i am 22
1. 1 answer
2. 499 views