The resultant of the given expression 9(3+c+4) using distributive property will be 63 + 9c.
A mixture of variables, numbers, addition, subtraction, multiplication, and division are called expressions.
A statement expressing the equality of two mathematical expressions is known as an equation.
As per the given expression,
9(3+c+4)
⇒ 9(7+c)
By using distribution property,
⇒ 9(7)+9c
⇒63+9c
Hence "The resultant of the given expression 9(3+c+4) using distributive property will be 63 + 9c".
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9(3+c+4)
9(7+c)
9(7)+9c
Answer:
63+9c
Answer:
There will be 15 handshakes.
Step-by-step explanation:
David is the president of the his student council. He asked each person to shake everyone else's hand.
Total number of people in the meeting = 6
Let us assume that no two people shake hands if they've already shaken them once.
The first person will shake hands with 5 persons.
The second will hand shake with 4 persons.
The third will shake hands with 3 persons and so on.
So, total handshakes will be = = 15
Therefore, there will be 15 handshakes.
Step-by-step explanation:
y + 3 = - (x + 3)
y + 3 = -x - 3
y = -x - 6