Mathematics, 07.10.2019 11:30 Battboi
Asystem of equations is shown below. y = 5x + 10 y = 10x – 5 what is the value of x + y? a. 25 b. 28 c. 72 d. 75
Answers: 3
Mathematics, 21.06.2019 20:00
Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a
Answers: 1
Mathematics, 21.06.2019 21:20
An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.
Answers: 2
Mathematics, 22.06.2019 00:30
Which graph of a hyperbola represents the equation 16x^2-y^2=16
Answers: 1
Asystem of equations is shown below. y = 5x + 10 y = 10x – 5 what is the value of x + y? a. 25 b. 2...
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