Answer:
6.3 feet
Step-by-step explanation:
use pythagorean theorem
a² + b² = c²
a² + 3² = 7²
a² + 9 = 49
Subtract 9 from both side
a² = 40
Take the square root of both sides
a = 6.324555320336759
Rounded
a = 6.3
Its c because 11/10 gives you a whole number
Answer:
Step-by-step explanation:
The value of the expression is its distance from zero. The absolute value is the positive value without any minus sign.

Hello there!

Explanation:
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You had to used least common multiple of 6 and 3.
Prime factorization of 6: 1, 2, 3, 6
3*2=6
Prime factorization of 3: 1, 3
1*3=3
Then multiply by the number
3*2=6
You can also multiply by each numerator by the same amount needed to multiply its corresponding denominator to turn it into the least common multiple is 6.
Then you had to used 4/3 multiply by the denominator and numerator by 2.


Since the denominators are equal, it combine by the fractions.

Then you can subtract by the numbers.


You had to cancel by the common factor of 3.

Answer⇒⇒⇒⇒7/2
Hope this helps!
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-Charlie