Natalia paid $38.95 for three medium-sized pizzas and a salad. if Natalia paid $11.98 for the salad, which equation can be used
2 answers:
You might be interested in
- The correct option is 3/7
Step by Step Explanation:
<h3>Given:</h3>
- line passing through points (2,5) and (9,8)
- Slope of the line
Here, to find the slope of line passing through two points x₁,x₁ and y₁,y₂ is given by:-
where,
x₁ = 2
x₂ = 9
y₁ = 5
y₂ = 8
Therefore putting the values , we get
<u>Hence, the slope of line passes through the points (2, 5) and (9, 8) is 3/7.</u>
56 different sub-committees are possible
Step-by-step explanation:
When the selection has to be made without order, combinations are used.
The formula for combination is:
Here,
Total members = n = 8
Members to be selected = r = 5
So,
Hence,
56 different sub-committees are possible
Keywords: Combinations, Selection
Learn more about combinations at:
#LearnwithBrainly