alaylaknight
alaylaknight
02-03-2021
Mathematics
contestada
helppppppp pleaseeeeeeeeeee
Respuesta :
hannah6549
hannah6549
02-03-2021
The correct answer should be 1.22727 and repeating you could round to 1.23. The incorrect way they did it was they put 27 h instead of 22h and divided 27 by 27 instead of 27 by 22.
Answer Link
abbyriedl0813
abbyriedl0813
02-03-2021
they didn't combine like terms correctly, but the answer is the same
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
Each leg of a 45-45-90 triangle has a length of 6 units. What is the length of its hypotenuse?
Tap 1 fills the pool in 12 hours, while tap 2 fills the same pool in 15 hours. How long does it take to fill this pool if both taps are used?
Between which pair of numbers is the exact product of 379 and 8. A between 2,400 and 2,500 B between 2,400 and 2,800 c between 2,400 and 3,000 d between 2,400 a
How many different 4-digit numbers can be formed using the digits 2, 4, 5, 6, and 7 such that no digits repeat and the number is divisible by four?
What effect does observing a substance's physical properties have on the substance?
round 9,254 to the nearest hundred
Which of the following human activities can increase the risks of flooding? a. cultivation b. planting trees c. soil management d. widening rivers
Money managers: A. help people set up budgets to control personal spending. B. typically work for investment banks. C. are on the sell side of Wall Street. D
Drake received 80 points on a project for school. He can make changes and receive one-tenth of the missing points back. He can do this 10 times. Create the form
What effect does observing a substance's physical properties have on the substance?
