Thickychicken
Thickychicken Thickychicken
  • 01-12-2020
  • Mathematics
contestada


The value of y varies directly with x. When y = 75,x= 2. What is the value of y when
xis 2 1/4

The value of y varies directly with x When y 75x 2 What is the value of y when xis 2 14 class=

Respuesta :

hurryburning
hurryburning hurryburning
  • 01-12-2020

Answer:

y = 337.5

Step-by-step explanation:

Given:

y = 75

x = 2

Solve:

Direct variation is y = kx

75 = k/2

k = 150

y = 150x

x = 2 1/4 or 2.25

y = 150(2.25)

y = 337.5  or 337 1/2

Answer Link

Otras preguntas

When the following is balanced, C₄H₁₀ + O₂ → CO₂ + H₂O, what is the coefficient of CO₂? a. 2 b. 4 c. 8 d. 10 e. 13
what types of units are used to describe area?
Three numbers are in the ratio 6:3:1, and the sum of these numbers is 420. If the first number is reduced by 50%, and the second number is increased by 42, and
What is the first 30 numbers of pi?Last one Promise!
Your uncle is planting an 8-foot tall tree. He ties support wires to the tree, 1 foot from the top, and ties them to posts on the ground, 4 feet from the trunk
What part of the cell function as factories to produce proteins???
If a car can go from 0 to 60 mi/hr in 8.0 seconds, what would be its final speed after 5.0 seconds if its starting speed were 50 mi/hr?
Well explained answer plz: Can girls with dark black skin bleach there girlstashes? ???
The square of a certain negative number is equal to 5 more than one half of the number what is the number
Who were the Britons fighting against in the middle ages?