emilyjanae9296 emilyjanae9296

07-02-2021
Mathematics

contestada

Juan has 240 marbles. This is three times as many marbles as Jon and Jeremy have combined. If Jon has 50 marbles, how many marbles does Jeremy have?

Respuesta :

ewomazinoade ewomazinoade

09-02-2021

Answer:

30

Step-by-step explanation:

Let x = number of marbles Jon has

y = number of marbles Jeremy have

3(X + Y) = 240

3(50 + Y) = 240

Divide both sides by 3

50 + Y = 80

Solve for y

Y = 30

Answer Link

Otras preguntas

What is the oldest continuous nation-state in Africa? A) Ghana B) Mali C) Ethiopia D) South Africa

How do Black Holes work?

Match the person with his thoughts and ideas. Feared that a strong federal government would oppress individual liberties Committed to the success of the United

I'm confused on case 3 sea level

How do you turn a mix number into a fraction?

3/4 ÷ 5 1/2 please explain the steps

Shauna makes 24 cupcakes per hour. She has already made 48 cupcakes. Let x represent the amount of time Shauna spends making the remaining cupcakes, and let y r

Evaluate the following fallacious statement and decide where the problem primarily lies. None of these children drink coffee; therefore, children do not like

name the two main leaders of the federalist party

Which statement best defines the term atoll?