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17 Answered Questions for the topic System

System System Of Linear Equations System Of Linear

11/11/20

Math Hw work system of linear equations word problem

Jacob is a high school basketball player. In a particular game, he made some two point shots and some three point shots. Jacob made a total of 14 shots altogether and scored a total of 36 points.... more

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System Math Algebra 1 Algebra

03/19/19

Solve each system of inequalities by graphing.

1) 2x + 3y < (or equal to) 6 3x + 2y < (or equal to) 62) x + y > (or equal to) 9 3x + y > (or equal to) 123) 5x + y > 10 2x + y < 15I don't understand what it... more

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System Equation Matrix Determinants

01/02/19

Algebra and Trigonometry

a ceramic tile designer has some odd lots of tiles in boxes. a particular box contains square, pentagon and hexagonal tiles. altogether there are 100 tiles. there are 20 more pentagonal tiles than... more

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System Equation Money $$

09/12/18

carlos has 32 Buffalo nickels,some with dates and some without dates,Buffalo nickels without dates are worth $0.15 and dated Buffalo nickels are worth $0.75

if Carlo’s collection of Buffalo nickels is worth $10.80 How many of the coins have dates on them

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System Algebra Equation

09/12/18

a school play charged adults 8$ and students 5$ for tickets.there were 75people who attended the play. the box office collected 444$

how many adults and how many stud attend the play¿

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System Math Equations Word Problems

01/25/17

(WORD PROBLEM) Solving Systems

A bicyclist heads east at 19 km/h. After she has traveled 22.5 kilometers, another cyclist sets out in the same direction going 28 km/h. About how long will it take the second cyclist to catch up... more

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System Equation Inequality Systen

05/15/16

Marcy can do a job alone in 5 hrs. If Mark helps her, they can do the job together in 3 hours. How long would Mark take working alone?

Solve this assuming no denominator is zero

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System Profit Objective Function Linear Programming Constraints

09/10/15

Profit function, Objective Function, Constraints?

A store owner stocks two types of dishwashers and has warehouse space for at most 36 units. The owner keeps at least twice as many of model A as model B. If the profit on model A is $24 and the... more

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System Matrix Augmented Matrix Back Substitution

05/24/15

Write an augmented matrix for the system. Use row operations to put it in row ecjelon form. Find y then back substitute to find x.

2x+10y=-12 -3x+y=34I have the matrix and what to multiply it by except the last one. I'm really lost. Please help and show work. 2 10 -12 *1/2-3 1 34 1 5 -6 *3 -3... more

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