Mathematics, 05.05.2020 18:12 screamqueen
"Ralphie has 23 more toys than his little brother Joey. If they were to get all of their toys out and lay them on the floor,
there would be 384 toys on the floor."
A student used the following system of equations to model the situation given above. Which of the statements is true
about the system of equations the student used?
(r-j=23
[r+;= 384
A. The system of equations the student used is correct.
B. The top equation in the system is incorrect.
C. The bottom equation in the system is incorrect.
D. Both equations in the system are incorrect
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 13:50
From the figure and statement provided, select the proper to prove statement. through a point outside a line one line can be drawn parallel to the line. mn= ab ab + bc= ac mis parallel to ! ab=bc als parallel to b
Answers: 1
Mathematics, 21.06.2019 22:20
The volume, v, of a rectangular prism is determined using the formula, where / is the length, w is the width, and his theheight of the prism. carltren solves for w and writes the equivalent equation w=using this formula, what is the width of a rectangular prism that has a volume of 138.24 cubic inches, a height of 9.6 inches,and a length of 3.2 inches?
Answers: 2
Mathematics, 22.06.2019 00:00
Add, subtract, multiply, or divide as indicated. list any restrictions for the variable(s) and simplify the answers when possible. 1) x-2 / x+5 + 3x / 2x-1 2) x+6 / x-6 - x^2 / x+6 3) x+9 / x-4 + x+2 / x^2-11x+28 4) x / x^2-64 + 11 / 2x^2+11x-40 5) 5 / x + 11 / x-3 - x-4 / x^2+2x-15
Answers: 1
You know the right answer?
"Ralphie has 23 more toys than his little brother Joey. If they were to get all of their toys out an...
Questions
Computers and Technology, 31.07.2019 01:10
Computers and Technology, 31.07.2019 01:10
Computers and Technology, 31.07.2019 01:10
Computers and Technology, 31.07.2019 01:10
Computers and Technology, 31.07.2019 01:10
Computers and Technology, 31.07.2019 01:10
History, 31.07.2019 01:10
