1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
wolverine [178]
3 years ago
15

PLEASE HELP :) 30 POINTS

Mathematics
2 answers:
HACTEHA [7]3 years ago
6 0

Answer:

1) \sqrt[5]{27}

= fifthroot(27)

2 ) a^{b/c} = \sqrt[c]{a^{b} }

Step-by-step explanation:

1) Question # 6

27^{1/5}

=\sqrt[5]{27}

= fifthroot(27)

2) a^{b/c} = \sqrt[c]{a^{b} }

IrinaVladis [17]3 years ago
4 0

Answer:

the answer is for the first one is 27.2

Step-by-step explanation:

i simplified

You might be interested in
Please help on question 4.<br> (Questions 1, 2, and 3 have been answered.)
ss7ja [257]

Answer:

Step-by-step explanation:

So, the longest tooth is 4 3/4 and the shortest is 3 1/4. So if you subtract 4 3/4 - 3 1/4, you will get the answer 1 2/4, which you can simplify to 1 1/2 or 1.5 :)

6 0
3 years ago
Can you help me answer this question
r-ruslan [8.4K]
Division of a fraction is the equivalent of multiplying by its reciprocal
ex.
\frac{\frac{A}{B} }{\frac{C}{D}}=\frac{A}{B} *\frac{D}{C}
i suggest you try to remember this concept

in terms of your question

\frac{\frac{4c-12}{4c+8}}{\frac{c-3}{c^2-4}}= \frac{4c-12}{4c+8} *\frac{c^2 -4}{c-3}

from this point, just multiple the numerators together and denominators together, then simplify if necessary

fyi- difference of squares
x^2-b^2 = (x-b)(x+b)
relating that to
c^2-4 = c^2 -2^2 = (c-2)(c+2)

also a side note, you might want to factor out the 4 first in the top fraction


4 0
4 years ago
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
jek_recluse [69]

Answer:

C. -16.25 inches

Step-by-step explanation:

First, we need to find out the total rainfall in the three days

0.75 + 0.75 + 0.75 = 2.25

Now, we need to subtract this number from 18.5

18.5 - 2.25 is 16.25

So, your answer is -16.25

I really hope this is right and I really hope this helps!

4 0
3 years ago
What can you say about the two figures
Tomtit [17]
The answer would be letter D!

hope this helps!! pls also mark me brainliest if you can :)) i am trying to level up. thank you!!
6 0
3 years ago
Simplify the expression:<br><br><br><br> 4b - 24 + 19<br><br> 4p - 5p - 30p<br><br> 4.2v - 5 - 6.5v
Licemer1 [7]
For the first expression we will only simplify the constants:

4b - 24 + 19 ——> 4b - 5

The second expression only has variables so we simplify the whole expression

4p - 5p - 30p = -31p


The third expression we will only simplify the variables

4.2v - 5 - 6.5v ——> -2.3v - 5
4 0
3 years ago
Other questions:
  • How do i find the area and perimeter?
    8·1 answer
  • A ratio is the comparison of two quantities by what operation? A. addition B. division C. squaring D. subtraction
    10·1 answer
  • A full grain silo empties at a constant rate. Write an expression to determine the amount after 5 seconds and make sure to be pr
    7·1 answer
  • Find the value of x and the value of y.
    7·2 answers
  • Can someone help in need the length of the third side
    14·1 answer
  • Worth 100 points<br><br> whats 2 + 2 + 2 + 2 + 2 ?
    5·2 answers
  • A basketball stadium has 15 ,002 zero seats the lower level has 54 than three times as many seats as the upper level the middle
    13·1 answer
  • Find the distance between the points (-7.2, -9.3) and (-7.2, -1.1)
    5·1 answer
  • Ny – 18 = -3<br> what’s the answer?
    10·1 answer
  • A neighbor told Bob that he should apply a protective “sealant” to the driveway. Bob found a product at the home improvement sto
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!