savannahstlouis186 savannahstlouis186
  • 01-05-2020
  • Mathematics
contestada

The ratio of black cows to brown cows on a farm is 3:5. If there are 48 cows in all on the farm, how many are black?

Respuesta :

jmeloncon01 jmeloncon01
  • 01-05-2020

Answer:

There would be 28 black cows

Step-by-step explanation:

Answer Link
Chelboy
Chelboy Chelboy
  • 01-05-2020

Answer:there are 18 black cows

Step-by-step explanation:

ratio of black cows to brown cows=

3:5

Total number of cows=48

Sum of ratio=3+5=8

Number of black cows=3/8 x 48/1

Number of black cows=(3x48)➗8

Number of black cows=144 ➗ 8

Number of black cows=18

Answer Link

Otras preguntas

2. Find the missing side length of the right triangle below?
please help!!! i really need a good grade on this test.
How do I write 58 2/3 as a decimal
Read the passage from John Locke’s Second Treatise of Government. The end of law is not to abolish or restrain, but to preserve and enlarge freedom. For in all
Plssssssssssss helppppppp
What is the standard form of this linear equation? 9x+2y=5x+6
A car moves around a wide turn going 45 mi/hr the whole time. The car has a constant _____. A.) Speed B.) Velocity C.) Direction D.) Acceleration
Which inequality represents the graph y>-4 over 5x plus 3
so in my kid homework notebook this is a problem that we cannot understand 45-___=39(I feel so old asking this)​
The Fertile Crescent included present-day Egypt true or false