X=2
---------
8x+16=32
8x+16-16=32-16
8x=16
8x/8=16/8
x=2
Answer:
1
Step-by-step explanation:
5/7+2/7 add the numerator to equal 7/7 simplify to 1/1 equals 1
Answer:
1.5 feet
Step-by-step explanation:
1 inch = 3 feet
Height: 0.5 inches = 1.5 feet (0.5 * 3 = 1.5)
Length: 2 inches = 6 feet (2 * 3 = 6)
Hope that helps!
Answer:-18/15
Step-by-step explanation:
15g+18=0
15g=-18
divide both sides by 15
g=-18/15
<h3>
Answer: 90720 </h3>
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Explanation:
There are 9 letters in "Metallica", so there would be 9! = 9*8*7*6*5*4*3*2*1 = 362880 different permutations; however, this is only the case if we could tell the letters L and A apart.
We have two copies of each of those repeated letters, so we have to divide by 2!*2! = (2*1)*(2*1) = 4 to account for these repeats.
Because we can't tell the repeated letters apart, we really have (9!)/(2!*2!) = (362880)/(4) = 90720 different permutations.
