The answer is C
How: it’s multiplying by 4 so 2 times 4 is 8, 8 times 4 is 32 4 times 32 is 128.
That I remember the answer would be a^n over 1
Answer:
n = 2 i beleve
Step-by-step explanation:
i dont know if this is right but i did the math and im in 6th grade so im not really good with that stuff
<3 have a good day <3
To
give us a basis of comparison in arranging the given values from smallest to
largest, we should expressed all values in one unit only. For this case, let us
convert all units in terms of mm so that we can compare.
We
know that:
1
m = 10 dm = 100 cm = 1000 mm
Therefore,
<span>A.
7 cm --> 7 cm (1000 mm / 100
cm) = 70 mm</span>
B.
18 mm
<span>C.
1 m --> 1 m (1000 mm / 1
m) = 1000 mm</span>
<span>D.
3 dm --> 3 dm (1000 mm / 10
dm) = 300 mm</span>
Since
they are now expressed in same units, we can arrange the numbers from smallest
to largest:
<span>18
mm, 7 cm, 3 dm, 1 m</span>
Answer:
The answer is option B.
One of the minus signs should be a plus sign
Since x² - 144 is a difference of two squares it's written as
( x - 12)( x + 12) and not ( x - 12)(x - 12)
Hope this helps you