States that if there are p ways to do a thing, and q ways to do another thing, and these two things are independent, there are p*q ways to do both things.

One object from each set:

2 from one set, 5, 6 and 7 by others. Sets are independent, so, by the fundamental counting principle:

2*5*6*7 = 10*42 = 420

420 unique combinations.

4 0

3 years ago

4x-5y=15<br> can someone plz explain this

AVprozaik [17]

Well if you are solving for y
the answer is

Y= 4/5x- 3

if you are solving for x
the answer is
X=5/4y + 15/4

*look at the image for the work*

7 0

4 years ago

What is the retail price of $74.99 with a mark up price of 33%

expeople1 [14]

Answer:

the answer is $99.49

Step-by-step explanation:

30 percent of $74.99 is $24.50

74.99 + 24.50 = $99.49

<h2>Mark Me Brainliest Please</h2>

7 0

3 years ago

Read 2 more answers

What is 14 hours in 2 weeks as a unit rate?

frosja888 [35]

Seven hours in one week.

6 0

3 years ago

Read 2 more answers

What is the probability of getting a rose on a Lotus plant is​

What is the probability of getting a rose on a Lotus plant is