hchambers003
hchambers003 hchambers003
  • 01-04-2021
  • Mathematics
contestada

The proportion of red marbles to blue marbles in a jar is 3 to 8. If there are 56 blue marbles in the jar, how many red marbles are there?

Respuesta :

chetankachana
chetankachana chetankachana
  • 01-04-2021

Answer:

21

Step-by-step explanation:

3:8

8x7 = 56

3x7 = 21

Answer Link

Otras preguntas

Science can give us new information but no new understanding new understanding but no new information neither new understanding nor new information both new und
How is (or how can you make) y/(1-x) equal to (1+x)/y
if the diameter of a wheel os 0.5meters, then the radius of the wheel is how many centimeters?
What is the fifth term in the binomial expansion of (x + 5)8? 175,000x3 43,750x4 3,125x5 7,000x5
Which of the six traits of writing refers to the format, structure, and timeline of a story?
three diferent fractions that are all equivalent to 2/3 and that have an odd denominator list three fractions that the students might have given
Which type of medicine is considered an important part of disease prevention? A. vaccines B. antihistamines C. antibiotics D. decongestants
How many moles is 15.8 cm3 of platinum? The density of platinum is 21.45 g/cm3.
24 is what percent of 96
chem help 4.5.and 6 please