Mathematics, 22.12.2020 19:10 Aced

Notes ... The supporters at a wrestling tournament either supported the home team or the visiting
teams. 45% of the supporters cheered for the visiting tearns and 55% of the supporters
cheered for the home team. If the total number of people attending the tournament was
1200, how many people were supporters of the visiting teams at the wrestling
tournament?
X=45
55-1200
Practic...
Margaret is completing a lifeguard course and is completing the test at the end of the
course. There are 75 total questions that she needs to complete and she is 36% complete.
How many more cuestions does she need to complete
Q

Answers: 3

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Answers

Answer from: alexabessin

Step-by-step explanation:

For your first question,

Total percentage of people cheering for visiting team = 45%

Total percentage of people cheering for home team = 55%

Total number of people cheering = 1200

Therefore, the number of people cheering for visiting team = 45% of 1200

= $\frac{45}{100}$ × 1200

= 45 × 12

= 540 people

For your second question,

Total number of questions = 75

Total percentage of the number of questions he completed = 36%

Percentage of the amount of questions left = 100 - 36 = 64%

Therefore, the number of questions left to complete = 64% of 75

= $\frac{64}{100}$ × 75

= $\frac{64}{20}$ × 15

= $\frac{64}{4}$ × 3

= 16 × 3

= 48 questions are left

Answer from: Quest

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.

Answer from: Quest

the answer would be 484

step-by-step explanation:

just multiply 0.484 times 1,000 (formula)

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Notes ... The supporters at a wrestling tournament either supported the home team or the visiting

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