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
Vsevolod [243]
2 years ago
7

Find the 7th term of the sequence 216,-144,96,-64

Mathematics
1 answer:
MrMuchimi2 years ago
3 0

Answer:

Step-by-step explanation:

r=-144/216=-2/3

a_{7}=216(-2/3)^{7-1}\\=216(\frac{-2}{3} )^6\\\\=216(\frac{2^6}{3^6})\\=216\times\frac{64}{729}\\=\frac{512}{27}\\

You might be interested in
I really quickly need help with this please!!
Ket [755]
Ur math teacher tweaked lol
8 0
3 years ago
Find m∠TUL.
pogonyaev

 

Step-by-step explanation:

Actual graph for this problem is attached below

m∠TUV = 167°

m∠TUL = (x + 11)°

m∠LUV = (11x)°

m∠TUV= m∠TUL+ m∠LUV

now plug in the angles for each

m∠TUV= m∠TUL+ m∠LUV

167= x+11 +11x

solve the equation for x

167= x+11 +11x\\167=11 +12x

Subtract 11 from both sides

156=12x

divide both sides by 12

x=13

m∠TUL = (x + 11)°

m∠TUL = (13+ 11)° = (24)°

answer:

24°

4 0
3 years ago
What is $20.00 less than 2.5 times the amount of $64.80
Lera25 [3.4K]
Ok so first you take $64.80 and multiply it by 2.5. You get $162. Now take $162 and subtract $20 from it. You are left with $142.
6 0
3 years ago
Read 2 more answers
8-2x=5<br> Please help in the next ten minutes
mihalych1998 [28]
8-2x=5\\&#10;-2x=-3\\&#10;x=\dfrac{3}{2}
4 0
3 years ago
Read 2 more answers
2. Find the surface area of a cylindrical can of tennis balls if the height of the can is 8
alina1380 [7]

Answer:

125.7 square inches

Step-by-step explanation:

The surface area of a cylinder is the sum of the areas of the two circles on each end and the area encircling "rectangle". Note that the length of this "rectangle" is the height of the can, while the width is the perimeter of the circle. The full equation is:

A=2 \pi r^2 +2 \pi r h\\A=2 \pi r(r+h)\\A=2 \pi (2)(2+8)\\A=40 \pi\\A=125.7

7 0
3 years ago
Read 2 more answers
Other questions:
  • Help me with this asap
    12·1 answer
  • A snow cone holder is a cone with diameter of 3 inches and a height
    7·1 answer
  • Enter an expression that represents the fallowing statement and then solve the expression. 2 less than the product of 6 and -10.
    8·1 answer
  • What is the distance of (-10,-8), (4,0)
    8·1 answer
  • -3/5 O -0.6 fill the circle with either = &lt; or &gt; to make it correct
    8·1 answer
  • NNEED HELP!! GEETSS BRAINLIEST**
    9·2 answers
  • Mathematical model in real life
    14·1 answer
  • What is the value of this expression when x = -6 and ? 4(x2 + 3) − 2y
    14·1 answer
  • Relationship between s and b helpppppp pleaseeee anyoneeeee
    13·1 answer
  • I don’t understand it’s really confusing. This was due an hour ago please help I’m struggling!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!