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
Sav [38]
3 years ago
15

A. 231 B. 39 C. 129 D. 51

Mathematics
1 answer:
VladimirAG [237]3 years ago
3 0

Answer:

the answer is

129

Step-by-step explanation:

cyclic

You might be interested in
9c-3c=48 what does c equal
BabaBlast [244]

Answer: c = 8

Step-by-step explanation:

Simplifying

9c + -3c = 48

Combine like terms: 9c + -3c = 6c

6c = 48

Solving

6c = 48

Solving for variable 'c'.

Move all terms containing c to the left, all other terms to the right.

Divide each side by '6'.

c = 8

Simplifying

c = 8

5 0
2 years ago
Read 2 more answers
Alex can cut a cord into 7 pieces in 36 seconds. How long will it take him to cut the cord into 12 pieces?
ruslelena [56]

Answer:

61.716 seconds (62 if round up is needed)

Step-by-step explanation:

36 / 7 = 5.143

5.143 * 12 = 61.716

7 0
3 years ago
Change 1.77 tones to kilograms
lozanna [386]

Answer:

1770

Step-by-step explanation:

multiply the mass value by 1000

that is the easy way

5 0
2 years ago
How to do this problem
gavmur [86]
I forget sorry I’m very sorry I don’t even know elegy I commented
4 0
3 years ago
Find the slope y - 2 = -3 (x+1) <br><br> (show steps!!)
Vsevolod [243]

y - 2 = -3 (x+1)

point slope form

y-y1 = m(x-x1)

looking at the above equation

the slope is -3

6 0
3 years ago
Other questions:
  • Which of these is NOT equivalent to 2-^3.
    11·1 answer
  • Help please ASAP!!! I need to answer this correctly!!!
    7·1 answer
  • I really need help with this one please help me thank you​
    12·1 answer
  • (x + 1 - 32x^2) + (8x + 21x^2 - 1)
    11·1 answer
  • 7.<br> Find the value of x. Round the length to the nearest tenth.<br> х<br> 40°<br> 11 cm
    8·1 answer
  • What is the final amount if 943 is decreased by 13% followed by a further 6% decrease?
    5·1 answer
  • Tatia is helping her mother make pancakes. Tatia's mother told
    7·1 answer
  • Please help me best answer gets an brainlist !!!
    5·1 answer
  • Find the slope of the line passing through the two points (-2,1) (6,-1)
    11·1 answer
  • What valur of x makes the equation below true? 9^5 * 9^7=9^x
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!