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2 years ago

Help WILL MARK BRANLIEST!!

Mathematics

2 answers:

ioda2 years ago

8 0

Answer:

thye put $100 in the holiday party fund

Step-by-step explanation:

You do 500-40, 10 times

Katena32 [7]2 years ago

4 0

Answer:

T = 500 - 10(40 ) where T is the total money put into the holiday dinner party fund.

Step-by-step explanation:

I solved it too. Using PEMDAS, multiply accordingly (use correct integers) then subtract to find T:

T = 500 - 400

T = 100

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2 years ago

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kumpel [21]

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Step-by-step explanation:

Total number of combinations of selecting r things out of n things is given by:-

$^nC_r=\dfrac{n!}{r!(n-r)!}$

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