aubreystevens aubreystevens
  • 11-02-2021
  • Mathematics
contestada

If y varies directly with x , and y=5 when x=30 , what is the value of y when x =42?

Respuesta :

englanda1
englanda1 englanda1
  • 11-02-2021
y=17. When they say, “varies” they mean the same amount changes each time. They added 12 to 30 to get 42. Thus, add 12 to 5. Does that help?
Answer Link

Otras preguntas

Metamorphic rocks are formed by increased:
Which statement about fat is true? Question 9 options: Fat is necessary for your body to function properly. Fat provides short-term energy. Fat helps with det
The webster-hayne debate of 1830 centered on the subject of
Why is a neutral iron atom a different element than a neutral carbon atom?
Individuals’ actions can help to protect resources by conserving energy and _____
Why is there a delay between the ecg pattern and the resulting beat of the heart?
Find the quotient. 22x ^2 y ^2 ÷ 11x ^2 y ^2 0 1/2 2 2xy
25 points answer it please Fast
Vitamins must be _____ before they can function as coenzymes. many vitamin activators are _____
Twelve large bottles of water cost $9. How much would 7 bottles of water cost?