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

Todd wants to make a cheesecake for a birthday party. The recipe calls for a 9-inch diameter round pan. Todd only has square pans. He has an 8-inch square pan,

please help me!!!!!!!!!

Suppose that you want to test the effects of different dishwashing detergents on dishes that have food stuck to them. To test the differences, you wash three lo

1.Multiply and simplify if possible. four square root of eleven•four square root of ten (1 point) 11four square root of ten 11 10 four square root of one hundre

Why are some mongooses domesticated or kept as pets

Which statement describes the social contract theory of the state's origin? A. The people grant power to a government for the well-being of all B. God creates t

is "in 45 minutes" a prepositional phrase

About 400,000 people visited an art museum in December. What could be the exact number of people who visited the art museum

who has the most water and why

Why do you think scientists claim to offer only supporting evidence for a theory and not proof?