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2 years ago

Please help ill mark brainliest

Mathematics

2 answers:

Semenov [28]2 years ago

8 0

Answer:

8 grams

Step-by-step explanation:

The balance is in equilibrium, so the weights of the two sides are equal.

Let the weight of a square be s.

Left side: 2s + 4

Right side: s + 3(4) = s + 12

The weights are equal, so we set the two expressions equal.

2s + 4 = s + 12

s = 8

Answer: The weight of a square is 8 grams.

PLS MARK ME AS BRAINIEST

Lena [83]2 years ago

6 0

Hi the grams for the square is 8 hope this helps and sorry if its wrong, ask me if i missed something!

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Delvig [45]

Answer:

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Step-by-step explanation:

We have been given the following inequality;

| x+11 | < 17

We can replace the absolute value function by re-writing the inequality as;

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subtract 11 from both sides;

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splitting this we have;

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Taya2010 [7]

Answer:

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3 years ago

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Answer:

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Step-by-step explanation:

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Answer:

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