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
harina [27]
3 years ago
8

Solve for x A) 8 B) 10 C) -11 D) 5

Mathematics
2 answers:
hodyreva [135]3 years ago
6 0
Answer: A)8


Since the angle that equals 80 degrees is the same as the angle that equals 9x+8 that means you have 9x+8=80

9x+8=80
-8 -8
9x=72
- -
9 9
X=8
BartSMP [9]3 years ago
3 0
A) 8

80=9x+8
Minus 8 on each side
72=9x
Divide each side by 9
8=x
You might be interested in
Solve the equation -25+4y=35
borishaifa [10]
-25+4y=35
*Subtract 35*
-25+4y-35=0
*add 25 (to cancel out)*
4y-35=25
*add 35 (to cancel out)*
4y=60
*Divide by 4 to get y on its own*
y=15
Hope this helps :)
6 0
3 years ago
Read 2 more answers
Read aloude The price of a cell phone was reduced from $450 to $225. By what percentage was the price of the cell phone reduced?
Nataly_w [17]

Answer:

50% 250x2=450

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Help me plsssss I am failing in this class pls give me step by step
Vinvika [58]
Y=-3x+2 bc the line is going down so it’s negative and the y intercept is 2
5 0
3 years ago
Read 2 more answers
Need to find out what this angle is
zhannawk [14.2K]

what's it look like if like this |__ right /_ acute \__ obtuse

4 0
3 years ago
The middle one. Pls answer I need it for homework
natita [175]
I did that ima go fine the papers
6 0
3 years ago
Other questions:
  • The number 943 is between what two tens
    5·2 answers
  • Suppose that g(x) = f(x-2) + 7. Which statement best compares the graph of
    7·1 answer
  • At a certain time of day, a 5 foot tall man has a 7.5 foot tall shadow. if a tree is 15 feet tall, what is the length of the sha
    14·1 answer
  • Two friends, Khalid and Sue, have a combined height of 126 inches. The difference between Khalid’s height and Sue’s height is 6
    15·1 answer
  • A medium sized apple has 70 calories . This is 10 calories less than 1/4 of the calories in an old westie choclate bar. We need
    11·2 answers
  • A thousand dollars is left in a credit union drawing 7% compounded monthly.
    7·1 answer
  • If g(x) = 3x + 7 what is the value of g(-2)? <br><br> 1- -1<br> 2- 1<br> 3- 8<br> 4- 12
    10·1 answer
  • Please help!!!!!!!!!!!!!!!!!!!!!1
    14·1 answer
  • (X^2 y^4 z) ^5 / xy^2
    11·1 answer
  • Lisa played soccer for 234 hours on Saturday and for 135 hours on Sunday. How many hours did she play soccer during the weekend?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!