3 years ago

There are 6 red marbles, 5 green marbles, and 4 yellow marbles in a bag. If Joe picks 2

Mathematics

1 answer:

Komok [63]3 years ago

8 0

30/210 simplified to 1/7 i think

You might be interested in

What is 16% of 90 helpppp plssss

Lunna [17]

Answer:

first off, welcome to brainly, second, your answer is 14.4

Step-by-step explanation:

5 0

3 years ago

What’s the fraction fro 5/12+(-7/12)

Veseljchak [2.6K]

Answer:

-.167= -1/6

Step-by-step explanation:

5/12+(-7/12)

=(5 × 12) + (-7 × 12)

_______________

12 × 12

=-24/144

= -24 ÷ 24

________

144 ÷ 24

= - 1

_______

4 0

3 years ago

What is the ratio of quarters to nickels in a dollar

sleet_krkn [62]

For quarters we have:

$0.25x = 1$

Where,

x: number of quarters

Clearing x we have:

$x = \frac{1}{0.25}\\x = 4$

For nickels we have:

$0.05y = 1$

Where,

y: number of nickels

Clearing y we have:

$y = \frac{1}{0.05}\\y = 20$

Then, the ratio of quarters to nickels is:

$\frac{x}{y}= \frac{4}{20}$

Simplifying we have:

$\frac{x}{y} = \frac{1}{5}$

Answer:

The ratio of quarters to nickels in a dollar is:

$\frac{x}{y}= \frac{1}{5}$

5 0

3 years ago

Read 2 more answers

Which statement best describes the function represented by the graph?

blondinia [14]

Answer:

The second one decreasing on the interval (-infinity, 0) where it becomes constant

4 0

3 years ago

2. Carly needed to study for of an hour for 9 days. How many hours did she study?

Leya [2.2K]

Answer: The closest answer I got is 9 5/6 hours

5 0

2 years ago