2 years ago

Ok at this triangle. B 11 cm 4 cm A C workout length AC.

1 answer:

8 0

Answer:

<c =90 ° So, Pythagoras theorem can be used, Hypotenuse ² = base ² + altitude ²AB²=AC²+BC²11²=AC²+4²11²-4²=AC²121-16=AC²Root 105=ACAC=10.2 cm

Step-by-step explanation:

Mark me brainliest!!

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Anna71 [15]

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Step-by-step explanation:

4%= 4/100= 0.04

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2 years ago

Ben sells homemade cards at a craft fair. He wants to earn more than $50 at the fair. He sells his cards for $2 and he has alrea

Kryger [21]

Answer:

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Step-by-step explanation:

Giving the following information:

He wants to earn more than $50 at the fair.

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First, we need to calculate the money required to reach the minimum goal:

51 - 36= $15

Now, we write the inequality:

2*x >15

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3 years ago

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snow_tiger [21]

Answer: 40:27

Step-by-step explanation: 80:54 / 2:2 = 40:27

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3 years ago

Which is the side length of a cube with a volume of 2744 cm3? Please help

Elis [28]

$\sf~V=a^3$

Plug in what we know:

$\sf2744=a^3$

Find the cube root of both sides:

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2 years ago

Read 2 more answers

Which expression is equivalent to (r^7)^6

mr_godi [17]

Answer:

r^42

Step-by-step explanation:

Just multiply the two exponents together:

(r^7)^6 = r^42

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2 years ago