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Leokris [45]
3 years ago
14

Please help me. I couldn't find the answer. I need prove how I got the answer as well ​

Mathematics
2 answers:
ZanzabumX [31]3 years ago
5 0

Answer:

I think the answer is 13 car lengths

Step-by-step explanation:

Since a safe following distance to drive is 2 car lengths for every 10mph, you would need to multiply 2 by 6 to get 12 because the car length increase by 2 per 10mph. So increase 10mph 6 times would give you 12 car lengths. Then the remaining 5mph would just mean that you would be 1 car length away because it's half, making you 13 car lengths away at 65mph

Naya [18.7K]3 years ago
4 0

Answer:

13 car lengths

Step-by-step explanation:

65 (1/10) = 6.5

6.5 (2) = 13

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Stels [109]

Answer:

5 / (x+4)      x ≠2 x≠-4

Step-by-step explanation:

5(x-2)/(x-2)(x+4)

The denominator cannot be zero so x ≠2 x≠-4

Cancel like terms in the numerator and denominator

5 / (x+4)      x ≠2 x≠-4

6 0
3 years ago
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Anton [14]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
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Ulleksa [173]
I found this online, hope it helps


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5 0
3 years ago
What are the last 2 digits of 7 to the power of 2018. This question was on a past exam paper.
Xelga [282]

Answer:

49

Step-by-step explanation:

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7^1=07

7^2=49

7^3=343

7^4= 2301

7^5= 16807

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6 0
3 years ago
Simplify this answer pls
ipn [44]

Answer:

D

Step-by-step explanation:

when it's a power of the power we multiply the powers to get a single value for the power.

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=6^1=6

so the answer is D

7 0
3 years ago
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