Anacarla6
Anacarla6 Anacarla6
  • 02-10-2016
  • Mathematics
contestada

divide 33 photos into two groups so that the ratio is 4 to 7

Respuesta :

dxs dxs
  • 02-10-2016
total ratio = 4+7 = 11
33/11 = 3
4x3 = 12
7x3 = 21
so the two groups are 12:21
which is also = 4:7
Answer Link

Otras preguntas

The exchange of carbon dioxide and oxygen during Photosynthesis and cellular respiration worldwide helps to keep atmospheric oxygen and carbon dioxide at what l
The equation x^2/24^2 - y^2/b^2 = 1 represents a hyperbola centered at the origin with a directrix of x = 576/26. What is the value of b?A. 10B. 16C. 20D. 26​
Can someone please help me out
make sure that during these hard times you are still taking care of yourself. drink plenty of water and walk around for a bit. (if you are unable to do those th
describing your experience attended a wedding ceremony​
What is true of all atoms?
39 is 150% of what number?
which branch makes a state of the union address​
what 5 is what percentage of 50?
Mass = 35g Density = 5 g/cm3 ∙What is the Volume?