MathyMcMathster MathyMcMathster

03-06-2021
Mathematics

contestada

If y varies directly as x, and y = 12 when x = 4, what is the value of y when x = 7 ?

Respuesta :

ikbasaleem ikbasaleem

03-06-2021

Answer:21

(7*12)/4

Step-by-step explanation:

Answer Link

helper27738 helper27738

03-06-2021

Answer:

y = 21

Step-by-step explanation:

If y varies directly as x, the fraction between they two is constant, so:

12/4 = y/7

7•12/4 = y

84/4=y

y = 21

Answer Link

Otras preguntas

How does the federal government fund the yearly budget? It borrows money by selling bonds and takes in tax revenue. It borrows money by buying bonds and prints

What would be the potential environmental effects of cutting down 100 acres of forest in order to build a new shopping mall? Make sure to focus on environmental

A relative pronoun usually introduces a(n)_____?A - Adjective ClauseB - Adverb ClauseC- Noun ClauseD- Prepositional Phrase

You are given a material which produces no initial magnetic field when in free space. when it is placed in a region of uniform magnetic field, the material prod

You take out an installment loan to purchase a fishing boat costing $3,900. You make a down payment of $1,000 and finance the balance by making monthly payments

Pls help soon:)!! I'll give brainliest Match each verbal description to its equivalent function rule as applied to the given function below.

Why is there a difference between a lunar day and a solar day?

Which of the following is a disadvantage of using a personality assessment to determine who is well suited for a work position? A person may have experience no

What is the purpose of mixing salt with the ice in a homemade ice cream maker?

Is the primary function of lymphocytes is immunological. a. True b. False?