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
cestrela7 [59]
3 years ago
9

I need help finding 'x'

Mathematics
1 answer:
WITCHER [35]3 years ago
8 0
(8x-10)°+(6x)°+(10x+10)°=360°
8x-10+6x+10x+10=360
8x+6x+10x-10+10=360
24x-10+10=360
24x=360
24x/24=360/24
x=15
Scalene because all three sides are different.
You might be interested in
If 3 + √5/ 2√5 + 3 = a + b√5, find the values of rational numbers a and b.
Feliz [49]

Answer: The given question is solved :

Step-by-step explanation:

correct solution in imaje

6 0
3 years ago
To edit a manuscript, Miguel charges 12 dollars per hour for the first 4 hours and 15 dollars per hour after the first 4 hours.
aleksley [76]

Answer:

C = 12 + 15(x - 4)

C = 15x - 48

Step-by-step explanation:

Let the number of hours = t

The total amount Miguel earns =

C

To edit a manuscript, Miguel charges 12 dollars per hour for the first 4 hours and 15 dollars per hour after the first 4 hours.

C = 12 + 15(x - 4)

Expand the t

C = 12 + 15x - 60

C = 15x - 48

Therefore, an expression for the amount, in dollars, Miguel charges if it takes him t hours to edit a manuscript, where t>4 is given as:

C = 15x - 48

5 0
3 years ago
What is the length of a side a? Round to the nearest tenth of an inch.
Galina-37 [17]

Answer:

Step-by-step explanation:

a = 16 inches

NEAREST TENTH: 20

5 0
3 years ago
I need someone...
S_A_V [24]

       ➣ Assignment: \bold{Solve \ Equation: \ 3^3=x+5^5}

↔↔↔↔↔↔↔↔

       ➣ Answer: \boxed{\bold{x=-3098}}

↔↔↔↔↔↔↔↔

Explanation: ↓↓↓↓↓

↔↔↔↔↔↔↔↔

       ➤ [ Step One ] Switch Sides

\bold{x+5^5=3^3}

       ➤ [ Step Two ] Simplify: \bold{5^5=3125}

\bold{x+3125=3^3}

       ➤ [ Step Three ] Simplify: \bold{3^3=27}

\bold{x+3125=27}

       ➤ [ Step Four ] Subtract 3125 From Both Sides

\bold{x+3125-3125=27-3125}

       ➤ [ Step Five ] Simplify

\bold{x=-3098}

↔↔↔↔↔↔↔↔

\bold{\rightarrow Mordancy \leftarrow}

6 0
3 years ago
PLEASE HELP ME !! 100 POINTS
timurjin [86]

Answer: i cant read that could you type it out

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • What is the least common factor of 30 and 42
    7·1 answer
  • Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s). Rewrite the fol
    11·1 answer
  • QUESTION 2
    5·1 answer
  • Money Flow An investment scheme is expected to produce a continuous flow of money, starting at $1000 and increasing exponentiall
    15·1 answer
  • If a car dealership buy as car for $9000, and wants to make a 45% profit, how much do they need to sell the car for? ​
    11·1 answer
  • 2. (4a - 8b + 12c) (-5/2) Simply using distributive property and combining like terms​
    9·1 answer
  • To what power must you raise the expression <br> 7<br> 1<br> 2<br> to get 7 as the result?
    5·1 answer
  • I need help. For khan academy. Explain if you can
    13·1 answer
  • What sentence represents this equation?
    12·1 answer
  • HELP I’M GONNA FAIL!!!!!! Pls help ASAP! I NEED TO PROMOTEEEEEE!!!!
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!