ivoryfamous
ivoryfamous
12-08-2018
Mathematics
contestada
sorry for the quality. please help x
Respuesta :
nhatminh082004pc2e48
nhatminh082004pc2e48
12-08-2018
*(1)
[tex]f \times (g + 9) = 60 \\ f \times g + 9 f = 60[/tex]
*(2)
[tex]g \times f = 24[/tex]
(2),(1) :
[tex]24 + 9f = 60 \\ 9f = 60 - 24 = 36 \\ f = 36 \div 9 = 4[/tex]
(2) :
[tex]g \times f = 24 \\ 4g = 24 \\ g = 24 \div 4 = 6[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 59+ )
Otras preguntas
What change is needed to this sentence? My sister had twins at the beginning of January and decided to quit her job. Question 10 options: a) No change is neede
What modern forms of fabric dyes can be used today?
Did the lend lease act violate America’s stand of neutrality during the beginning of WWII ?
Gabriel is making a mixture of compost and soil to use for a special plant. He wants his final mix to be 2 parts compost to 6 parts potting soil. He wants to en
What is the range of the data set? Enter the answer in the box. !THIS IS NOT SOMETHING THAT YOU NEED TO ANSWER I HAVE THE ANSWER, THE ANSWER IS 13 THANK YOU F
What is the minimum number of colors you can use to color each map below using different colors for neighboring regions?
What is 2x+3=x-4 I really need help on this question
What revelation does scrooge have after the visitation from the spirit A. He will become richer by acting even more ambitious and greedy B. He must convince ot
The length of a rectangular garden is 10 yards and it’s width is 10 feet. What is the perimeter of the garden in feet
an elevator started on the 9th floor it went down four floors up seven floors up eight floors and up eight floors on what floor did the elevator stop
