eg84803
eg84803 eg84803
  • 04-06-2021
  • Mathematics
contestada

Please help with this question from Khan Academy!!!!!!!!!!!!!!!!!!!!!!

Please help with this question from Khan Academy class=

Respuesta :

akbusiness987
akbusiness987 akbusiness987
  • 04-06-2021

Answer:

B = 42

Step-by-step explanation:

B × 2/7 = A

A ÷ 2/7 = B

12 ÷ 2/7 = B

B = 42

Answer Link

Otras preguntas

Amy is a 9 year old patient who has a high fever, headache and an itchy rash. Although Amy usually has a good appetite, her mother says she has not been hungry
PLEASE HELPPPPP WILL GIVE BRAINLIEST!!
ue el escuela (minutos) 20 201 201 202 21 21호 21호 21호 22 B. Lewis dijo que la diferencia entre la vez que llegó más rápido y la vez que más tardó fue 2 minutos.
convert the fraction below into a decimal 19/40
Geometry FLVS: The figure below shows rectangle ABCD with diagonals segment AC and segment DB: Jimmy wrote the following proof to show that the diagonals of r
Which line from the poem most clearly suggests that the speaker has faced hardship in his adult life
Define if is earth’ rotation,earth’s revolution or tilt of earth on its axis Changes in the seasons are caused by changes in the amount of sunlight striking Ea
An incomplete graph of the polynomial function f(x)=4x^4-16x^3-8x^2+16x+64 is shown a.find all the zeros of the function b. Without using a graphing utility d
if Mark strikes out 3 players in 30 minutes how long will it take for him to strike out 12 players
How much ammonium chloride (in grams) would be required to make 5.2 L of a 0.49 M solution?