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
Romashka-Z-Leto [24]
2 years ago
8

If (a+10) and a are in straight line find the value of a​

Mathematics
1 answer:
Afina-wow [57]2 years ago
7 0

Answer:

a=170

Step-by-step explanation:

(a+10)=180[because being a straight line]

or, a+10=180

or,a=180-10

a=170

Therefore,a=170

You might be interested in
Classify this triangle by its sides and angles.
FromTheMoon [43]

Answer:

choice 3) acute and equilateral

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Simplify. 5(x - y) - (x - y) <br> a. x - y <br> b. x y <br> c. 4x - 4y <br> d. 4x 4y
chubhunter [2.5K]
C is the answer hope this helps. 
5 0
3 years ago
Suppose M is the midpoint
AysviL [449]

x   =   9

Since M is the midpoint of XY:

XM   =   MY

XM =  2x  +  11

MY  =  5x  -  16

2x  +  11   =  5x  -  16

5x  -  2x   =  11  +  16

3x    =   27

x    =  27/3

x   =   8

Learn more here: brainly.com/question/18315903

6 0
2 years ago
Jim types 1800 words in 25 minutes. How many words does he type per minute
kirill [66]
1800 divided by 25 is 72. He types 72 words per minute.
3 0
3 years ago
What is the area of the trapezoid with height 13 units? Enter your answer in the box. units2 A rectangle with a length of 15 and
jolli1 [7]

Answer:

Step-by-step explanation:

Area of the trapezoid = area of rectangle + 2 * area of triangle

Area of a triangle = 1/2 bh

= 1/2 * 13 * 7

= 45.5 units²

Area of a rectangle = L × B

= 15 × 13

= 195 units²

Area of the trapezoid = [195 + 2 * (45.5)]

= 195 + 91

= 286 units²

3 0
3 years ago
Read 2 more answers
Other questions:
  • Find the perimeter of a rectangle that had a length of 2x+ 7 and a width of 5x
    8·1 answer
  • 83,277 round it up to the nearest thousand
    10·1 answer
  • Pablo folds a straw into a triangle with side lengths of 4x2 – 3 inches, 4x2 – 2 inches, and 4x2 – 1 inches. The perimeter of th
    9·2 answers
  • Which argument is valid?
    12·1 answer
  • (1) What is the circumference of a circle that has a radius of 3cm ?
    8·1 answer
  • An octagon can be used to form a pure tessellation. T or F
    5·1 answer
  • Please answer this question<br> B=3V/h<br> Solve for V
    14·1 answer
  • Write an expression equal to 9^4
    14·1 answer
  • Which of the following is NOT a type of poem
    10·2 answers
  • Pls help me
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!