Plz Help really confused

Answers

Answer 1

Answer: Well delete my account if you want but you all are robots.

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Please answer the question from the attachment.

Simplify (b^9)^3
A.b^24
B.b^6
C.b^27
D.b^9

Answers

Answer:

C. b^27

Step-by-step explanation:

By the definition of exponents

$(b^9)^3=b^9*b^9*b^9$

And since for any real numbers $r,x,$ and $y$

$r^x*r^y=r^((x+y))$

This makes

$(b^9)^3=b^9*b^9*b^9=b^{{9+9+9}}=\boxed{b^(27)}$

Which is choice C.

Alternatively, we could use the identity

$(r^x)^y=r^(xy)$

in which case

$(b^9)^3=b^((9*3))= \boxed{b^(27)}$

which is the same answer.

Answer:b²⁷

Step-by-step explanation:

Is 2/5 bigger than 40/ 100

Answers

40/100=4/10=2/5 hence 2/5=40/100

No 2/5 is not bigger 2/5 and 40/100 are equal

A 14 kg bag of pears for $17. how much is per

Answers

17 dollars divided by 14kg of pears equals 1.21 (to 3 significant figures)

$17 divided by 14kg and you will get 1.21. Hope this helps!

Condense the following expression (In24 - 3In2)

Answers

remember
lna-lnb=ln(a/b)
and
xlna=ln(a^x)

so

ln24-3ln2=
ln24-ln2^3=
ln24-ln8=
ln(24/8)=
ln3

Help im dealing with music notes

Answers

Music fractions are kinda like math.

In 4/4 time a quarter note (indicated by the denominator of 4) gets one beat

In 6/4, the numerator indicates 6 beats per bar

In the unusual 4/8 time, the denominator of 8 indicates an eighth note gets one beat

Below are the data collected from to random samples of 100 members of a large travel club regarding the type of vacation they prefer. Which of the following inferences can be made based o the data

Answers

More members prefer a beach vacation and a ski vacation than a cruise vacation

Answer:

Step-by-step explanation:

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