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 term used to define the periodic shedding of exoskeleton?

in which point of ciew does the narrarator have access to and describe the thoughts feelings and actions of all the characters in the story

Susan purchased a prepaid phone card for $ 20 . Long distance calls cost 23 cents a minute using this card. Susan used her card only once to make a long dista

What membranes lines the cavities and tubes in the digestive and respiratory system

Which sentence is correct? -On Christmas, I got a cool present. -At Christmas, I got a cool present.

19/20 as a rational number as a terminating number please help me ASAP !!

solve B=703w/h2 for w

19/20 as a rational number as a terminating number please help me ASAP !!

If you wanted to increase your muscular endurance, it would be inpirtant to participate in activities that

What is the perimeter and area