richardsunday337 richardsunday337

04-05-2020
Mathematics

contestada

What is the value of x in the equation 1/5x - 2/3y=30, when y=15

Respuesta :

elijahnickovrkhj elijahnickovrkhj

04-05-2020

Answer:

x = 200

Step-by-step explanation:

plug in y

1/5x - 2/3(15) = 30

multiply

1/5x - 10 = 30

get x by itself

1/5x = 40

x = 200

Answer Link

Otras preguntas

the drama club ordered 15 pizzas for the cast party if the 25 members ate 12 1/2 pizzas out of the 15 how much pizza did each cast member eat

Jill wants to find the quotient. Use multiplication and the distributive property to help Jill from JD the quotient. 144/8 = Multiplication: Distributive proper

On what is the selection of an antimicrobial agent based

A confederal (confederation) form of government is when the states have more power than the central government.

For what value of “c” is the function one-to-one?

If the average (arithmetic mean) of 5, 6, 7, and w is 10, what is the value of w?

How many milliliters of a 4.0 m nacl solution will be needed to make 500 ml of a 2.0 m nacl solution?

Recall that the system of cooperative federalism began during the great depression and the presidency of franklin d. roosevelt in the 1930s. look carefully at t

Trey has a right below the knee amputation. he reaches to scratch his right foot which is no longer there. trey is experiencing:

Determine the slope of the line shown.