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Viktor [21]
3 years ago
14

Please help and explain ( Brainliest for answer!)

Mathematics
1 answer:
Novosadov [1.4K]3 years ago
7 0

Answer:

AD = 3

Step-by-step explanation:

Pythagoras theorem formula: a² + b² = c² (c being the hypotenuse, the longest side of the triangle).

Using this formula, you can easily say that c²-b²=a². c=5, b=4, making the equation 5² - 4² = a ².

Expanding the formula, you'll get 25 - 16 = a².

25 - 16 = 9.

This means that 9 = a².

To find a, you need to root 9. Using a calculator, you'll know that this number is 3, meaning that AD = 3.

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The answer would be c- 2/6

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there are two ways you can solve this…

1. by making groups
if you look at the picture, you can split it into three groups because that is the number of people, then count how many cups there are in one group which will be your numerator for the denominator six which is the total

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2 years ago
An on-demand movie company charges $2.95 per movie plus a monthly fee of $39.95. Which expression represents the yearly
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Answer: 2.95x+39.95(12)

Step-by-step explanation:

Hi, to answer this question we have t write an expression with the information given:

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Mathematically speaking:

2.95x+39.95(12)

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3 years ago
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