Answer:
Step-by-step explanation:
In algebra, it is easy to find the third value when two values are given. Generally, the algebraic expression should be any one of the forms such as addition, subtraction, multiplication and division. To find the value of x, bring the variable to the left side and bring all the remaining values to the right side.
Answer: I think it is 9
Step-by-step explanation: The parabola has a maximum because it is open down. The maximum is on the y axis.
Given,
2pen and 5 pencil cost 120
3pen and 2 pencil cost 114
let pen be X and pencil be Y
2x+5y=120 ......(1)
3x+2y=114 ........(2)
solving 1 and 2 , we can get the value of pen and pencil.
x=30
Y=12
Answer: Aleah i think the answer is g
Step-by-step explanation:
It means nothing. Example: <span>3 – 3 means start at 3 and go down 3.
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