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Charra [1.4K]
3 years ago
11

When is it necessary to apply the Distributive Property?

Mathematics
2 answers:
Nataly [62]3 years ago
8 0
It is necessary when you are getting into multiplying from the outside of parenthesis and multiplying variables inside of parenthesis.
ex: 5(3 + 3x)
5 * 3 = 15
5 * 3x = 15x
so final set up would be 15 + 15x  
Dominik [7]3 years ago
8 0
The distributive property is necessary when you are asked to simplify and distributive property is possible.
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2. A group of activists wants to raise money for a good cause, so they decide to sponsor a bicycle race. It receives $60 per cyc
Scorpion4ik [409]

Answer

Step-by-step explanation:

  • The number of cyclists the group needs to raise at least $57,000 must be at least 1000 cyclists
  • Let x represent the number of cyclists.
  • Since, the activists receive $60 per cyclist entry and $15,000 in donations, hence:
  • Revenue = 60x + 15000
  • Also, the cost of the race is $18 per entry, hence:
  • Cost = 18x
  • They need to raise at least $57,000, hence:
  • Profit ≥ 57000
  • Revenue - Cost ≥ 57000
  • (60x + 15000) - 18x ≥ 57000
  • 42x ≥ 42000
  • x ≥ 1000
  • Therefore the number of cyclists the group needs to raise at least $57,000 must be at least 1000 cyclists

5 0
2 years ago
What is the median of this data set 22,37,49,15,72
GenaCL600 [577]

median is the middle of the data , so put the data in order from smallest to largest

15,22,37,49,72

The middle is 37

Median: 37

7 0
2 years ago
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Darina [25.2K]
C and the vertex is V (6,18)
6 0
3 years ago
What is the value of 8 plus (27 divided by 9) power of two
saw5 [17]

Answer:

8+ (27/9)2 = 17

4 0
3 years ago
What is the value of a, if 5a-b-c=36 and b=c=1/2a
Yuliya22 [10]

Answer:

a=36

Step-by-step explanation:

because look 0a=a

0a=36

a=36

7 0
2 years ago
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