30-05-2022
Mathematics

contestada

A bag contains 3 green marbles and 7 purple marbles.

a) Determine the fraction that are green marbles.

b) Calculate the percentage that are purple marbles.

Respuesta :

Аноним Аноним

30-05-2022

Answer:

Below in bold.

Step-by-step explanation:

Total of 10 marbles in the bag.

a) Fraction that are green = 3/10.

b) Fraction that are purple = 7/10

= 100 * 7/10

= 90*7

= 70%

Answer Link

Otras preguntas

The activation energy of an endothermic reaction _____. 1. must be greater than the required ΔH 2.must be less than the required ΔH 3.must be equal to the r

Which risk factor is most likely to be encountered in a workplace

Which is an example of the executive branch imposing a check on the legislative power to make laws

A woman is sitting in her hotel room when there is a knock at the door. She opened the door to see a man whom she had never seen before. He said "oh I'm sorry,

What is the function of the Bureau of Oceans and International Environmental and Scientific Affairs?

Having to do all the work is an example of a(n) ___________. A.)disadvantage to society of using authority. B.)advantage to society of using authority. C.)disad

A woman is sitting in her hotel room when there is a knock at the door. She opened the door to see a man whom she had never seen before. He said "oh I'm sorry,

TRUE OR FALSE QUIZ NO CHEATING 1. There are more calories in a single peanut than a 80oz steak 2. Oxford University has been around longer than The Aztec Empire

There are 3 strawberry ice creams, 4 chocolate ice creams, and 7 vanilla ice creams on a tray. Barbara selects 2 ice creams at random without replacement. What

Which of the following is an example of bicameral government