What is the value of x in the equation 2(x-3)+9=3(x+1)+x?
x = -3
х=-1
x = 0
...
Mathematics, 30.07.2019 09:10 sha273
What is the value of x in the equation 2(x-3)+9=3(x+1)+x?
x = -3
х=-1
x = 0
х= 3
Answers: 1
Mathematics, 21.06.2019 17:00
An airplane consumes fuel at a constant rate while flying through clear skies, and it consumes fuel at a rate of 64 gallons per minute while flying through rain clouds. let c represent the number of minutes the plane can fly through clear skies and r represent the number of minutes the plane can fly through rain clouds without consuming all of its fuel. 56c+64r < 900056c+64r< 9000 according to the inequality, at what rate does the airplane consume fuel while flying through clear skies, and how much fuel does it have before takeoff? the airplane consumes fuel at a rate of gallons per minute while flying through clear skies, and it has gallons of fuel before takeoff. does the airplane have enough fuel to fly for 60 minutes through clear skies and 90 minutes through rain clouds?
Answers: 3
Mathematics, 21.06.2019 18:00
Place the following steps in order to complete the square and solve the quadratic equation,
Answers: 1
Mathematics, 21.06.2019 21:40
Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.
Answers: 3
Biology, 23.04.2021 16:00
Computers and Technology, 23.04.2021 16:00
Mathematics, 23.04.2021 16:00
Computers and Technology, 23.04.2021 16:00
Mathematics, 23.04.2021 16:00
Mathematics, 23.04.2021 16:00
History, 23.04.2021 16:00
World Languages, 23.04.2021 16:00