Tasia111 Tasia111
  • 02-11-2017
  • Mathematics
contestada

If y=80,when x=32 find x when y=100

Respuesta :

marmonoyrdxs marmonoyrdxs
  • 05-11-2017
Y        X
80     32
100    x'

80x' = 100*32
80x' = 3200
x' = 3200/80
x' = 320/8
x' = 40
Answer Link

Otras preguntas

four times the sum of a number and two increased by three is at least twenty seven
What is the average of the integers of 25 to 41
find the exact value by using a half-angle identity. sin 22.5degrees show your work. thanks!
A system of linear equations in two variables can have _____ solutions
1) What is the equation of the line whose y-intercept is 3 and slope is 1? y = x - 3 y = x + 3 y = 3x + 1
A tree with a height of 12 yards casts a shadow that is 33 yards long at a certain time of day. At the same time, another tree nearby casts a shadow that is 20
A frog is at the bottom of a 78 meter well. Each day he leaps 4 meters up the well. At night, while he is asleep, he slips 2 meters backwards. How many days doe
the first nine amendments to the constitution deal with
find the smallest 4-digit number perfect square.
An employee is paid $11.25 per hour for the first 40 hours and $16 for each additional hour. During the first week on the job, the employee's gross pay was $62