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

Ex 1: Find the word that has different sound in the part underlined 1. A. horse B. transport C. buffalo D. explore 2. A. cold B. collect C. remote D. grow 3. A.
Pls help me, write what you think these quotes mean to you !!!!
#6: Which is the missing note. Do, Re, Mi, Fa, Sol, La, Ti, Do.
Pedro and Maria each opened a savings account on the same day and agreed to both withdraw money weekly to spend on what they choose. Pedro opened his account wi
Which type of parent function is f(x)=x^2
Х 3x Work out the value of x. Plz help
What is the first quartile of the data set represented by the box plot shown below? 8 15 20 35 43 A. 35 B. 15 C. 20 O D. 8
I need help with something??? Why is there screams from the next door neighbor?
Select the correct statement. This student is arguing for mandatory school uniforms. Which statement best serves as the writer’s claim?
If the thermohaline circulation stops due to global warming, Europe will likely become ____