3 years ago

Two times what equals twenty-two

Mathematics

2 answers:

forsale [732]3 years ago

8 0

The are is eleven because 2×11= 22

saul85 [17]3 years ago

6 0

2 multiplied by 11 is 22. so the answer is 11

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David travels from Building A to Building B. He can either cycle

Lelechka [254]

Answer:

43 minutes

Step-by-step explanation:

Let cycling speed be x and driving speed be y

Equations as per given, considering same distance in both cases:

19x + 8y = 13x + 10y
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3 years ago

Is the following expression shown the exact answer? 144π - 216√3 true or false

Vsevolod [243]

$144\pi - 216\sqrt{3} \\\\
144 = 2^4 \times 3^2\\\\
216 = 2^3 \times 3^3\\\\
\Longrightarrow~~\text{Common factor } = 2^3 \times 3^2 = 8 \times 9 = 72\\\\
\Longrightarrow~~
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3 years ago

Suppose (ideally) a hammer claw moves a distance of 0.10 meters to remove a nail. If a resistance force of 1500 N is exerted by

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Answer:

7500 N

Step-by-step explanation:

Given that,

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So, the effort force is 7500 N.

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3 years ago