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
Black_prince [1.1K]
3 years ago
5

2. (MCC 6.5) Find the value of x. 77° (6x17)°​

Mathematics
1 answer:
Mariana [72]3 years ago
6 0

Answer:

x = 17

Step-by-step explanation:

77° + (6x + 1)° = 180° (angels on a straight line)

Solve for x

77 + 6x + 1 = 180

Add like terms

6x + 78 = 180

6x + 78 - 78 = 180 - 78

6x = 102

6x/6 = 102/6

x = 17

You might be interested in
Can someone help me find the answer to this problem 2(x-3)=14
lord [1]

Answer:4

Step-by-step explanation:

2x-6=14

2x=8

x=4

5 0
3 years ago
Read 2 more answers
X-30% is 12. What is X?
skad [1K]
If i'm not wrong,i think the answer is:

30%=0.3
X=0.3+12=12.3

5 0
3 years ago
Read 2 more answers
Three students wrote expressions on their dry-erase boards.
OlgaM077 [116]

Answer:

Student 2 and Student 3

Step-by-step explanation:

Student 2

-(5r - 3s + 1)

= - 5r +3s - 1

Student 3

= - 5r +3s - 1

3 0
3 years ago
Which expression is equal to (x+2)(-x^2+2x-6)
sveticcg [70]

Answer:

Where are the choices?

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
A share of Orange stock that was worth $25 in 2000 increased exponentially to $60 in 2010. What is the annual multiplier and wha
ioda

Answer:140%, 2.4

Step-by-step explanation:

Opening stock in 2010=$25

Closing stock in2010=$60

Percentage increase is $60-$25/25$

Percentage increase= $35/$25

Percentage increase= 1.4*100%

Percentage increase= 140%

Annual multiplier =$60/$25

Annual multiplier =2.4

8 0
4 years ago
Other questions:
  • Is Addison has 15 fewer pieces of candy than Ronny does a expression or equation? and why
    12·2 answers
  • Sammy has three times as many nickels as quarters and twice as many dimes as quarters if he has 1.80 all together then how many
    14·1 answer
  • Como resolver a expressão 10+(-2) elevado a 3 -4
    15·2 answers
  • Solve for x
    7·1 answer
  • Which of the following is an advantage to using equations?
    9·1 answer
  • Given that
    12·2 answers
  • Please someone help me
    6·1 answer
  • Can someone please give me the (Answers) to this? ... please ...
    14·1 answer
  • Will the fraction 3 7 make each equation true? Choose Yes or No. 49 × □ = 21 Yes 18 × □ = 42 Choose...
    15·1 answer
  • Ashley is riding her bike to train for a triathlon and so far has traveled 96 miles.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!