jesii
jesii jesii
  • 04-03-2017
  • Mathematics
contestada

Help guys :(((((( please

Help guys please class=

Respuesta :

Аноним Аноним
  • 04-03-2017
40 is the answer hope it's what you need
Answer Link
soooobored
soooobored soooobored
  • 04-03-2017
30 people out of a total of "x" watched for 1 hour

this is 75% of the total group
so 75% of x must equal 30

x*0.75 = 30

divide 0.75 to both sides

x= 30/0.75= 30/3 *4=...
Answer Link

Otras preguntas

You have a homework grade of 55, four test grades that are 91, 82, 70, 68, and a final exam grade of 65. The table shows how these grades are weighted to calcul
Xjjxjxjotdriskrsktstkstkstksglwglwtlwltwtldlts
_________ duct carry sperm to urethra
Are my answers correct?
29=6x-8 What is the value of x
rationolize the denominator √10 - √5 / √5 - √2
Shylah is picking out a rectangular aquarium for her new fish. The height of aquarium A is half the height of aquarium B. The length of aquarium B is twice the
What is the past perfect tense of "I walked to the store yesterday"
Solve the inequality.* 4> 15+X x < [?] Enter the number that belongs in the green box. Submit
what is radical and how to use it