geovannivlllbs geovannivlllbs
  • 03-11-2021
  • Mathematics
contestada

suppose a varies directly as b,and a=7when b=2. Find b when a=21.

Respuesta :

parker9594
parker9594 parker9594
  • 03-11-2021

Answer:

would be 3 b because 7 ×3 is 21 as a then 2 × 3 is 6 for b

Answer Link
CCtherabbit
CCtherabbit CCtherabbit
  • 03-11-2021

Answer: i think it would be b=6

Step-by-step explanation:

Answer Link

Otras preguntas

How many ecosystem types are there?
What net force is required to accelerate a truck at a rate of 4 m/s² if the truck has a mass of 5,000 kg?
who contributed to the growth and success of the roman empire?​
Help with number 3 !!!
What are the coordinates of the points after a 90 rotation about​ L? Counterclockwise
- Qué blank (comer) tú?
what is the human body made out of
The value of (3^0+2^0) * 5^012502​
What is the one way the executive branch checks the legislative and judicial branches?
What is the benefit of being a king under feudalism? What is the benefit of being the peasant?