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

Pure water at sea level weighs __ pounds per cubic food A. 32.2 B. 62.4 C. 39.4 D. 78.2
How many outcomes are possible in this control structure? forever OA. Three OB. Four O c. One C. OD. Two if is A button pressed then set background image to
Find the slope of the line through each pair of points: (3,4) and (3,-4) m=?
What is the solid geometric shape formed by a mineral? 1) rock 2) ore 3) crystal 4) sediment
When someone inhales large amounts of carbon monoxide, they can...
When the spine curves inward at the low back, What postural deviation is it? 1) Lordosis 2) Kyphosis 3) Scoliosis 4) Flatback
Find the slope (rate of change) of the line. A. 5 B. -5 C. 1/5 D. -1/5
Find the slope of the line through each pair of points: (3,4) and (3,-4) m=?
Trevor Noah Book Born and crime
Find the value of x.