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kirill [66]
3 years ago
6

you ask 40 students which of three items from the cafeteria they like best 30% of the student picked pizza how many students pic

ked pizza?
Mathematics
2 answers:
ASHA 777 [7]3 years ago
7 0
12 because if you put 30 over and hundred and nothing over 40 and do the cross cross multiply divide by the lonely guy you get 12. if you don’t know what that means it means that you multiply the two numbers that are diagonal from each other and then divide by the number that you haven’t used and you will get the number that goes over the 40 so 12 out of the 40 people chose pizza
beks73 [17]3 years ago
6 0

Answer:

12

Step-by-step explanation:

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Pls help me with this! (Links=report)
xxMikexx [17]

Answer:

XZ=12 in

Step-by-step explanation:

area of a rhombus is A=pq/2

where p=WY=15.5 and A=93 and q=XZ

93=15.5(XZ)/2

93(2)=15.5(XZ)

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7 0
3 years ago
How can i find values if h(-4) h(x)=1/2x-1???
anzhelika [568]

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h(-4)=1/2(-4)-1

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3 years ago
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juin [17]

Answer:

<JKL=123

Step-by-step explanation:

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3 0
3 years ago
Read 2 more answers
The value of a new truck decreases exponentially at a rate of 4.8% per year. If the purchase price of the new cars $42,000, how
Usimov [2.4K]

The worth of the car after it is paid off 5 years later given the rate of exponential depreciation is $32,842.34.

<h3>What is the worth of the car?</h3>

When the car declines in value, it means that the car is depreciating. The formula that can be used to determine the value of the car with the depreciationn rate is:

FV = P (1 - r)^n

  • FV = Future value
  • P = Present value
  • R = rate of decline
  • N = number of years

$42,000 x (1 - 0.048)^5 = $32,842.34

To learn more about future value, please check: brainly.com/question/18760477

7 0
2 years ago
What quadrant is (6,-8) in
Oliga [24]

Answer:

quadrant 2

Step-by-step explanation:

because its a + and - and only quadrant 2 can have it

3 0
3 years ago
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