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
algol13
3 years ago
5

if the total angle of a triangle is 180 A- 43 1/2 B-5x C-26.5 and the started value is 20 what is X?​

Mathematics
1 answer:
ValentinkaMS [17]3 years ago
3 0

Answer:

x= 20.05 degree

180= 43.25+36.50+5x

180= 79.75+5x

5x=180-79.75

5x=100.25

x=20.25

ANGLE B= 100.25

You might be interested in
Need help I don’t know the answer to this.
Bond [772]

Answer:

what grade is this

Step-by-step explanation:

I'm very confused is this algebra?

8 0
3 years ago
A rectangle has an area of 45x2 − 42x − 48 and a width of 5x − 8. What is the length of the rectangle?
Irina18 [472]

Dividend

Divisor

and

9x+6

3 0
3 years ago
Read 2 more answers
Below is the graph of y=b^x. Find b.
omeli [17]
Y = <span>b^x

when x = 1
y = b^1
y  = b

Therefore, the value of b is the same as the value of y when x =1
From the graph,
When x = 1, y = 0.5
Therefore, b = 0.5


To confirm this

From the graph,

When x = -1, y = 2
Since </span>y = b^x<span>
2 = </span>b^-1
2 = 1/b
2b = 1
b = 0.5

When x = -2, y = 4
Since y = b^x
4 = b^-2
4 = 1/(b^2)
b^2 = 1/4
b = √(1/4)
b = 1/2
b = 0.5

Therefore, it is conformed that b = 0.5

5 0
2 years ago
Read 2 more answers
What is the product in lowest terms
Lostsunrise [7]

(8/15)*(-3/10)

multiply numerators and denominators: -24/150

simplify: -4/25

the answer is A.

5 0
3 years ago
The question is on the picture included
Alexxx [7]
The next step is to draw an arc with center E.

4 0
3 years ago
Other questions:
  • The expression 3(x^2-1)-(x^2-7x+10) is equivalent to
    14·1 answer
  • explain step by step how to solve. please point out any similarities in the steps used for each question
    9·1 answer
  • Three cards are drawn with replacement from a standard deck. What is the probability that the first card will be a club, the sec
    14·1 answer
  • The exterior angles of triangle UVW are ∠X, ∠Y, and ∠Z, and they are adjacent to ∠U, ∠V, and ∠W, respectively.
    15·1 answer
  • What is the answer for x? <br><br> X+3=5​
    14·2 answers
  • PLEASE HURRY<br> What is the volume of the rectangular prism?
    7·1 answer
  • PLEASSSSS HELPPP ME ITS URGENT
    10·1 answer
  • A ( ) has at least on fraction in the numerator, denominator
    10·1 answer
  • Ms. Masi is going to be paid $11.25 per day to look after Ms. Simms’ dog. She wants to save all of her earnings, but she owes he
    10·1 answer
  • Mr. Addison is building a sandbox shaped like a rectangular prism. The sandbox is 9ft long, 5ft wide, and 2.5 ft deep. How many
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!