3 years ago

How many tiles are added to each figure in the tile pattern shown above

Mathematics

1 answer:

DENIUS [597]3 years ago

6 0

Answer:

4 tiles are added to each figure in the tile pattern.

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Joe has eaten 4/5 0f a pizz. jane has eaten 1/6 of a pizza how many times more pizza has joe eaten than jane

Svetradugi [14.3K]

Joe will have eaten 24/30
Jane will have eaten 5/30
24 / 5 = 4.8
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Luisa had $29.90 in her piggy bank. She made $5.50 a week for 4 weeks by baby-sitting. Write a sequence to show how much money s

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Answer:Week 1: $35.40

Week 2: $40.90

Week 3: $46.40

Week 4: $51.90

Step-by-step explanation:

29.90 + 5.50(x) = y

replace x with 1, 2, 3, or 4 for each week.

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3x + 2y = 6<br> 4x + y = 1<br> Solve the system of equations.

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3x+2y=6 -
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3 years ago

SLOVE THIS QUESTION

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The answer is 1561 yuans and 27 jiao.

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3 years ago

Does anyone know this answer??

Aleonysh [2.5K]

For this case we have the following equation:

$(2x + 3) ^ 2 + 8 (2x + 3) + 11 = 0$

Let $u = 2x + 3$

We have:

$u ^ 2 + 8u + 11 = 0$

By definition, given an equation of the form $ax ^ 2 + bx + c = 0$

The quadratic formula, to find the solution can be written as:

$x = \frac{-b+/-\sqrt{b ^ 2-4 (a) (c)} }{2(a)}$

In this case we have:

$a = 1\\b = 8\\c = 11$

Substituting in the quadratic formula we have:

See attached image

Answer:

Option B

8 0

3 years ago

Read 2 more answers