G3melyndreseniferna G3melyndreseniferna

18-06-2016
Mathematics

contestada

Suppose that
14
inches of wire costs
70
cents.
At the same rate, how much (in cents) will
9
inches of wire cost

Respuesta :

19-06-2016

Put your information into a ratio
14 : 70 (wire : cost)

Change the amount of wire to 9

14/14 : 70/14
1 : 5
1 X 9 : 5 X 9
9: 45

Therefore 9 inches of wire costs 45 cents :)

Answer Link

Otras preguntas

1. One of the aims of the progressive movement was:

How do Justinian’s roles and responsibilities as Byzantine emperor compare with those of a modern-day U.S. president?

Suppose a Hispanic Heritage festival is held in an area measuring 2,494 square yards. If the length of the festival is 58 yards, what is the width of the festiv

I need help with this can someone give me an answer, please

Glenda's score for her first day of golf was -6, and she ended her second day with a score of -10. Which statement represents her total golf score for that day?

[32 POINTS] +BRAINLIEST HELP ASAP!!!

I will give brainliest ! Which of the following is NOT an example of how biotic factors interact with abiotic factors in an ecosystem? A) Plants remove carbon d

There were 400 people at the theater. One-eighth of the people left at intermission. How many stayed? How many left?

HELP PLEASE ASAP Pick 10 muscles in the body. Name them, and describe what they do. Try to use terminology from the lecture in your description. (e.g - Biceps:

-4x+12=X -13 ??????????