3 years ago

How does your model represent the problem?

1 answer:

8 0

Answer:

the first equation is the total legs on one dog being added together with 2 other total dog legs. The second equation is the number of dogs multiplied by the total number of legs on one dog. Either way both equation show 3 dogs with 4 legs each.

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joja [24]

Answer: A

Step-by-step explanation: 2x=4/5

Divide both sides by 2

2x/2= 4/5/2

simplify

x=5/2

7 0

3 years ago

Scientific notation!

Gekata [30.6K]

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3 years ago

The sum of the distances two hikers walked is 53mi, and the difference is 25mi. What are the distances? Use a system of equation

sdas [7]

A+b=53
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3 years ago

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Solve the equation |8y+4|=2|y−1|. Explain.

Radda [10]

$\\ \sf\longmapsto |8y+4|=2|y-1|$

$\\ \sf\longmapsto 8y+4=2y-1$

$\\ \sf\longmapsto 8y-2y=-1-4$

$\\ \sf\longmapsto 6y=-5$

$\\ \sf\longmapsto y=\dfrac{-5}{6}$

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3 years ago

The input or values that you could put into an expression or equation.

Ivan

Answer: Domain

Step-by-step explanation: I just did this question, and got it correct by putting domain.

7 0

3 years ago