Johnnyjr2467 Johnnyjr2467
  • 10-02-2021
  • Mathematics
contestada

Marie has a box that contains only red and blue marbles in a ratio of 5:45. What percent of the marbles in the box were red?

Respuesta :

vihankalsi
vihankalsi vihankalsi
  • 10-02-2021

Answer:

10 percent

Step-by-step explanation:

t=ratio

5x:45x

total=45x+5x=50x

5x/50x=1/10=10 percent

Answer Link
Juju17171 Juju17171
  • 10-02-2021
10 percent
45/5= 9
10-9=1
1=10 percent
Answer Link

Otras preguntas

Which best describes how igneous rocks are formed? A. Layers of dirt and other rocks are pressed together to form igneous rocks. B. Molten material in the ear
a teacher wants a large poster of the declaration of Independence that is three times its actual size. what are the dimensions of the poster
What is the outermost layer of cells
What is the radius of a circle with circumference 17mm? Round to nearest tenth. Use 3.14
Which group believed the language of Article 10 of the Treaty of Versailles contradicted the power of Congress to declare war? a. Irish Americans b. “irreconc
Which leader of a Muslim empire ordered a new code of laws for his empire and oversaw construction of a stunning mosque in the capital at Istanbul? A. Osman
Nikki wants to buy a dog bed that costs $87. She earns $6 per week for doing chores.
which is present when iodine changes from brown to blue or purple?
Is the function linear or nonlinear y=2x^2-4
6 people share 3/5 pound of peanuts equally what fraction of a pound of peanuts of each person receive