Gaby7726 Gaby7726
  • 04-01-2015
  • Mathematics
contestada

Casey took 25 tests in 135 days. At this rate, in how many days will she take another ten tests?

Respuesta :

kuromimi123 kuromimi123
  • 04-01-2015
25/135 = 10/x
Cross multiply:
25 x = 1350
Divide both sides by 25 to get x:
54

Answer Link
bwilcox702 bwilcox702
  • 04-01-2015
It will take 54 days for her to take 10 more texts, hope this helps!
Answer Link

Otras preguntas

Which best describes the projectile motion of the marble as it leaves the table at the two different speeds?
Just prior to world war i, the nations of europe believed that the balance of power could best be maintained by
All the presidents men what advantages could be gained in a presidential campaign by spying on the opposition
A magician asks two volunteers to each draw a card from a standard deck of cards. What is the probability that the first card is a heart and the second card is
How did developments in media technology affect the african american community in the 1920s?
A particular computer takes 78 nanoseconds to carry out seven sums and ten products. Another computer takes 55 nanoseconds to carry out 4 sums and eight product
^^^^^^^^^^^^^^^^^^^^
Solve for a side in right triangles.
simi bought a study table for $9000 she sold it at a profit of 20 percent how much profit did she make? what is the selling price?​
A spinner is divded into two equally sized sections. The sections are labeled STOP and GO. S represents STOP and G represents GO. The spinner is spun twice. Wha