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
andrezito [222]
3 years ago
7

Evalute 27⋅((3^3)^−1)

Mathematics
1 answer:
shtirl [24]3 years ago
8 0

Answer: 0.81

Step-by-step explanation:

=27⋅((3^3)^−1)

Do the brackets first:

3^3 is the same as 3³ so it is <u>27</u>

then:

27^-1 equals <u> 0.03</u>

And lastly:

multiply 27 and 0.03

27(0.03)=<em><u>0.81</u></em>

You might be interested in
Can someone help me?
OverLord2011 [107]

Answer:

52

Step-by-step explanation:

180-90-38=52

8 0
3 years ago
Write the point slope from of the equation of a line given the flowing slopes and points. 1.m=5;pt(8-,-7
ozzi

Answer:

y= 5x - 47

Step-by-step explanation:

I assume you're asking how to make it into an equation form?

If yes then...

m=5 , pt (8, -7)

y= 5x +b

sub pt (8, -7) to find b

-7 = 5(8) + b

-7 = 40 + b

-7 - 40 = b

-47 = b

therefore, y= 5x - 47

8 0
2 years ago
Help me please , i’m being timed and i’m so lost
zalisa [80]

the answer to first is 6

#2) x/50=20/45

45x=1000

x=22.2

3)x/42=13/21

21x=546

x=26

4 0
2 years ago
On average, for every 15 points scored by his basketball team, Riley scores 4 of them. About how many points would you expect Ri
Dahasolnce [82]
She would have made 24 points
7 0
3 years ago
Dan bought a home theater system for $178.99 on the installment plan. The term of the contact said that he would pay $35 a month
bija089 [108]
Given that Dan bought a home theater system for $178.99 on the installment plan, and the terms of the contract is such that he will pay $35 in 6 months.
The total amount he paid by the end of the term will be:
amount=(monthly payment)*(number of months)
=35*6
=$210

b] Dan's Finance charge will be given by:
(total amount he paid)-(price of home theater)
=210-178.99
=$31.01
7 0
3 years ago
Other questions:
  • Can Julia cut a triangular patch for a quilt that has side lengths of 1 1/2 inches, 2 inches, and 4 inches? 
    10·1 answer
  • Plz help me get the answer
    12·2 answers
  • What value of k makes the equation true? 12 (–17) = –17 + k
    15·1 answer
  • 4/7 = x+3/21<br><br> A) x=9<br> B) x=15<br> C) x= 33 3/4<br> D) x=91<br><br> -<br> Would it be A??
    15·2 answers
  • Use the discriminant to describe the roots of each equation. then select the best description. x^2 - 5x + 7 = 0
    6·1 answer
  • What's the formula for #27?
    8·2 answers
  • Stan's savings account has a balance of $4706. after 4 years, what will the amount of interest be at 4% compounded quarterly?
    10·1 answer
  • Sam is covering her rectangular pool for the winter. The area of the cover is x² + 13x + 42 ft². The length of the cover is (x +
    5·2 answers
  • X/8=5 what is x? PLEASE HURRY ITS DUE TOMORROW!!!!
    11·2 answers
  • PLEASE HELP WILL MARK BRAINLIEST!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!