trinitycarmen
trinitycarmen trinitycarmen
  • 29-11-2021
  • Mathematics
contestada

1
4
3
Time (h)
2
.
3
Cars
Washed
6
9
12
a. Proportional?
b. Equation:
C. Number of hours:
3. Cars washed:

1 4 3 Time h 2 3 Cars Washed 6 9 12 a Proportional b Equation C Number of hours 3 Cars washed class=

Respuesta :

esiii9
esiii9 esiii9
  • 29-11-2021

Step-by-step explanation:

Proportional = time/cars washed

= 1/3

no. of hours= 90hours

cars washed = 30 cars washed

Answer Link

Otras preguntas

Why can genes be considered derived characters?
1. Which group did Nazi ideology consider superior to other people?a) Zionistsb) Gypsiesc) Jehovah's Witnessesd)Aryans 2. Hitler’s economic persecution of Jew
what are rational and irrational numbers ?
in which direction was the titanic sailing?
how many people doez obesity effects in the USA?
what is a secondary consumer?
Describe Japanese society under the Yayoi around A.D. 300.
Why did Japan resign from the League of Nations
Can plants be used as building materials? Could you give me some examples from past and current ones?
How is the climate at the North pole different from the climate where you live?