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Nikitich [7]
3 years ago
15

Adam has some candy to give to his three children. He first took seven pieces for himself and then evenly divided the rest among

his children. If Adam started with 13 pieces, how many did each child receive
Mathematics
2 answers:
kramer3 years ago
8 0
They each revived 2 pieces of candy
kompoz [17]3 years ago
4 0
2 candies for each kid

explanation- if 6+7= 13 then there is 6 kids and 6 divided by 3 kids is 2 candies

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How can I construct a truth table for ~(p ^ q)?
bekas [8.4K]
Attached below is a step by step process of arriving at the answer. 

3 0
3 years ago
$265 worth of tickets were sold Adult tickets cost $6 Child tickets cost $2.50 • 57 tickets were sold. How many adult tickets we
BARSIC [14]

Answer:

35 adult tickets were sold

Step-by-step explanation:

If 35 adult tickets were sold, that would be $210

If 22 child tickets were sold, that would be $55

When you add them together, you get 57 tickets and $265.

(I'm sorry I don't know how to explain this but I hope it helped anyway)

5 0
2 years ago
An online data base charges $25 an hour during the day and $12.50 an hour at night. If a research company paid $250 for 12 hours
Firdavs [7]

Answer

Find out the  which system of equations could be used to determine the number of hours charged at the day rate (d) and at the night rate (n) .

To proof

As given in the question

Let us assume that the number of hours charged at the day rate = d

Let us assume that the number of hours charged at the night rate = n

An online data base charges $25 an hour during the day and $12.50 an hour at night. If a research company paid $250 for 12 hours of use.

Total working hour in a company including day and night be  12 hours .

than the equation become in the form

d + n = 12

also

An online data base charges $25 an hour during the day

$12.50 an hour at night.

If a research company paid $250 for 12 hours of use.

than the equation becomes

25d + 12.50n = 250

than the two equation are

d + n = 12 , 25d + 12.50n = 250

multiply first by 25 and subtracted  from 25d + 12.50n = 250

25d - 25d + 12.50n - 25n = 250 - 300

12.5 n = 50

n = \frac{50}{12.5}

n = 4hours

put this in the d + n = 12

d + 4 =12

d = 12-4

d = 8 hours

Therefore the number of hours charged at the day rate  is 8 hours  and at the night rate is  4hours .

Hence proved



4 0
3 years ago
Mindy is playing a game. She notices that the ratio of red tokens to purple tokens is 2 to 3. She counts 6 red tokens. Draw numb
Ne4ueva [31]
Do you is playing games notices that the ratio of red tokens to purple tokens is 2 to 3 to count six red tokens John numbers to complete the diagram to the number of purple tokens numbers may be used once more than once or not at all.

Answer:
4 0
2 years ago
If You Round 344 and times that by 24 add 4 and take away 12, what would be the answer!! I need this quick!!
nadezda [96]
Well 344 rounded to the nearest hundred is 300 so times 24 its 7,200 add 4 is 7,204 but take away 12 is 7,192 and there's your answer
5 0
3 years ago
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