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3 years ago

5

A packages of 4 mechanical pencils comes with 2 free erasers. If you get the total of 12 free erasers, how many packages of penc

ils did you buy?

2 answers:

Mariulka [41]3 years ago

7 0

Answer:

Step-by-step explanation:

pychu [463]3 years ago

7 0

6 because 12 divided by 2 = 6

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AD = 4, BC = 5, AB + DC = 12. Найти AB, DC, AC.

Black_prince [1.1K]

Answer:

Im sorry but I ain't smart for this stuff

Step-by-step explanation:

lol

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3 years ago

A caterpillar moves at a constant speed of 1/2 inches per second. Let x represent the time travel in seconds and y represent the

Anika [276]

Step-by-step explanation:

Expression = 1/2x = y

Easy algebraic expression

~Done~

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2 years ago

What is the value of n in 7 + n/2 = 10

Goryan [66]

Hello!!

$\frac{n}{2} + 7 = 10$

n + 14 = 20

n = 6

Good luck :)

8 0

3 years ago

The ratio of 16 to 0.4 is equal to the ratio of 14 to y. What is the value of y? please help me

ExtremeBDS [4]

Answer:

the answer is C 1.2 hope this helps

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

In a large fish tank,1/4 of the fish have black stripes on them.If 16 of the fish have black stripes, what is the total number o

Lyrx [107]

Answer:

64 fish

Step-by-step explanation:

If there is 1/4 fish with black stripes and its a total of 16 then you have to multiple 16 times 4 because theres 4 groups. so 16 times 4 is 64.

5 0

3 years ago