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marin [14]
3 years ago
12

Todd sold half of his comic books and then bought 6 more. he now has 16 how many did he begin with​

Mathematics
2 answers:
Mandarinka [93]3 years ago
6 0

Answer:he started with 20

Step-by-step explanation:

olga_2 [115]3 years ago
6 0

Answer:

Step-by-step explanation:

16-6=10 whats the half of 10? Answer:5

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Ben has 47 trading cards he stores them in a plastic sleeves. each sleeve holds 6 cards. How many full sleeves are there?
Westkost [7]
47,6 then you simply
3 0
3 years ago
How would "the product of 2 and a number plus 13" be written an<br> algebraic expression? *
Arturiano [62]
2x+13

X= a number

2(a number) + 13

Thank you!
5 0
3 years ago
Read 2 more answers
What is the constant rate of change of (5,80) (4,64) and (6,96)
sveticcg [70]

Answer:

16

Step-by-step explanation:

The existence of the constant rate of change is given the ratio of y to x is the same. Then:

k_{1} = \frac{80}{5}

k_{1} = 16

k_{2} = \frac{64}{4}

k_{2} = 16

k_{3} = \frac{96}{6}

k_{3} = 16

In consequence, the constant rate of change is 16.

8 0
3 years ago
Sales Tax<br><br>selling price $70.00<br><br>rate of sales tax 3%<br><br>sales tax (?)​
goldfiish [28.3K]

Answer:

$2.10

Step-by-step explanation:

change the rate of sales tax to a decimal by dividing by 100, so 3%=.03

multiply the price by .03

4 0
3 years ago
Read 2 more answers
Eloise made a list of some multiples of 8/5 write 5 fractions that can be in Eloise list
alexgriva [62]
This question is asking for a list of fractions, that when you pull out common factors, they will all simplify back to the 8/5 fraction.

So if 2 is the common factor, you multiply the numerator and denominator by 2.

2: (8*2)/(5*2)= 16/10

3: (8*3)/5*3)= 24/15

4: (8*4)/(5*4)= 32/20

5: (8*5)/(5*5)= 40/25

10: (8*10)/5*10)= 80/50

Eloise's Potential List:
16/10, 24/15, 32/20, 40/25, 80/50

If you simplify any of these fractions above, you will get 8/5 again.

To work backwards:
80/50: 10 goes into 80, 10 goes into 50= 8/5

16/10: 2 goes into 16, 2 goes into 10= 8/5

Hope this helps! :)
4 0
3 years ago
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