What value of k must be inserted in the system to have infinite solutions?
{3x−8y=223x−ky=22
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Mathematics, 18.02.2021 17:50 austin8535
What value of k must be inserted in the system to have infinite solutions?
{3x−8y=223x−ky=22
The missing value of k is . (Please only put a number in the response)
Answers: 2
Mathematics, 21.06.2019 16:00
Which rational number could be graphed between -4 and -5
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Mathematics, 21.06.2019 16:20
Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?
Answers: 1
Mathematics, 21.06.2019 19:30
Finally, the arena decides to offer advertising space on the jerseys of the arena’s own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14. what is this as a percentage and a fraction? what is the probability of not being shortlisted? give your answer as a decimal. those shortlisted are entered into a final game of chance. there are six balls in a bag (2 blue balls, 2 green balls and 2 golden balls). to win, a company needs to take out two golden balls. the first ball is not replaced. what is the probability of any company winning advertising space on their volley ball team jerseys?
Answers: 3
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