mackenzieshook mackenzieshook

22-12-2017
Mathematics

contestada

If 16 key chains cost $19.68, then 25 key chains cost $. Answer:

Respuesta :

Batman1939 Batman1939

22-12-2017

Write a proportion. 16/19.69=25/x, then solve.

Answer Link

VivaciousLyla VivaciousLyla

22-12-2017

Hello!

We must find out how much each key chain costs:

19.68 / 16 = 1.23

Each key chain costs $1.23. Multiply by 25 key chains:

1.23 * 25 = 30.75

FINAL ANSWER ~ 25 Key Chains cost $30.75.

Answer Link

Otras preguntas

the ? were responsible for the forced migration of more people from Africa than any other colonial power.

Is having an attractive physique important? Why or why not? What dangers, if any, do you see in pursuing an ideal body type? What does an ideal body type for a

Populism supports the rights of whom?

how does lady macduff view macduff flight from scotland

What common character trait do tragic heroes share?

Which of these is one reason that American workers generally favored immigration restriction? Immigrants tended to be anti-union. Immigrants were often willing

how did the portuguese turn to slave labor to grow sugar on the tropical islands off the coast of africa?

Which line has an undefined slope? A. x=18 B. 2y-6x=0 C. y=-9 D. y=x

What is the tenth term of the geometric sequence that has a common ratio of 1/3 and 36 as its fifth term? a. 4/7 b. 27/4 c. 4/81 d. 1/36

Which of the following in an identity? a. sin^2(x)sec^2(x)+1=tan^2(x)csc^2(x) b. (csc(x)+cot(x))^2=1 c. sin^2(x)-cos^2(x)=1 d. csc^2(x)+cot^2(x)=1