Answer:
29C3 = 3654
Step-by-step explanation:
What is applied here is combination that n - combination of r which is a subscript and the n - is a superscript.
- And we are told to find 29C3, apply the formula and your results will be out.
Attached is the detailed explanation.
(Base * height) divided by 2
In this case the area of the triangle is 1125 cm^2
Answer:
Monomial
Step-by-step explanation:
Since it is all connected together and there are no equation symbols then it is a monomial
Answer:
y = 20 - x
Step-by-step explanation:
Perimeter of a rectangle = 40 units
2 * ( length + width) = 40
2* (x + y) = 40 {Divide both sides by 2}}
x + y = 40/2
x + y = 20 {Subtract x from both sides}
y = 20 - x
<em>C) 20 points</em>
- Step-by-step explanation:
<em>James - 5</em>
<em>Richard + 15</em>
<em>What is the difference in their scores ?</em>
<em>+ 15 - (- 5) =</em>
<em>= 15 + 5</em>
<em>= 20 points</em>