celinaberriosp6d6aq celinaberriosp6d6aq

23-10-2019
Mathematics

contestada

Latoya, Carlos, and Austin have a total of $119 in their wallets. Austin has 3 times what Carlos has. Latoya has $6 less than Carlos. How much does each have?

Respuesta :

CoolGuyJ CoolGuyJ

23-10-2019

Answer:

Latoya has $19, Carlos has $25, and Austin has $75

Steps:

A = 3C

L = C - 6

119 = L + C + A

Substituting in the equations for L and A;

119 = C - 6 + C + 3C

119 = 5C - 6

125 = 5C

C = 25

Then substituting this into both L and A equations;

A = 3 * 25

A = 75

L = 25 - 6

L = 19

Answer Link

Otras preguntas

How do archaeologists know that Mohenjo-Daro was carefully planned? 1. The fertile soil eventually turned into desert. 2. Streets separated regular blocks of ho

When analyzing an image, you should consider composition, lighting, and O A. sound OB. captions OC. quantity OD. color

What does it mean to say that the "dollar is weak?" Its value has increased compared to the total value of exports. Its value has decreased compared to the to

Which is the apparent solution set of the system of equations graphed on the grid? a. {(0,0), (3,0)} b. {(0,-2), (1,0)} c. {(0,0), (1.5,2.25)} d. {(-1,-4), (2,2

Which interaction helps stabilize the tertiary level of protein organization?.

Which of the following happens to an acid when it reacts with another substance? A. Receives hydrogen ion B. It receives a hydroxide ion C. It donates a hydroxi

Help pleasseeeee!!!! Which of the following statements is TRUE about using a quadrilateral to construct a parallelogram? A. All sides of the quadrilateral must

Match the phrase with the appropriate mindset component. 50 Points!!! 1. understanding that you may gain weight at Christmas time goal making 2. beginning a r

please solve quickly

In a random sample survey of 80 students at Ned's middle school, 32 students said that math was their favorite subject. There are a total of 900 students at thi