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Answer: 7 km
Explanation:
3.5 x 2 = 7
I hope this helped!
<!> Brainliest is appreciated! <!>
- Zack Slocum
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Answer:
7^18
Step-by-step explanation:
When you have an exponent to another exponent, you can multiply the exponents.
(7^3)^6
3*6 = 18
7^18
N+1-3n=5+n+1-2
Simplify it
-2n+1 = n+4
Add 2n to both sides
1 = 3n+4
Subtract 4 from both sides
-3 = 3n
Divide by 3
n = -1
Answer:
D) 2√5
Step-by-step explanation:
Pythagorean Theorem
a^2 + b^2 = c^2
2^2 + 4^2 = c^2
4 + 16 = c^2
20 = c^2
√20 = √c^2
2√5 = c