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
Paha777 [63]
3 years ago
9

Brainliest for the correct answer!

Mathematics
1 answer:
sammy [17]3 years ago
7 0

Step-by-step explanation:

(4z +9) + ( 9y - 2) =180

4z + 9y = 173 ....... Equation 1

The angles of triangle = 180

We miss one angle and in opposite of that angle is 135 so

( 5y +5 +4z +9)+135 = 180

5y + 4z + 149 = 180

5y + 4z = 31 ....... Equation 2

Subtract between two equations 1 & 2

4y = 142

y = 142/4

y = 35.5

You might be interested in
Write seventeen thousand and one hundred six thousandths in standard form.
ICE Princess25 [194]


When you see the word 'and' that's where you have to put the decimal when writing a number in standard form.

 So you would write this number as 17,000.106

Hope this helps. :)

3 0
3 years ago
Read 2 more answers
Solve using the quadratic formula:20\x+10\(x-10)=10\3
Masja [62]

Answer : x= 15 , 4

steps by step solution : plz see in attachment ✌

Thanks

5 0
3 years ago
ASAP!!!!Batman's age is 4 more than twice Robin's age when you add batman's age to Robin's age you get 58 how old is Batman and
kotegsom [21]

Answer:

56is shjdns djdndjsndnskdvdjdnshdkd

7 0
3 years ago
Solve for w. 7w=-14<br><br> please help me with this one plz
kolezko [41]

Answer: w = -2

Step-by-step explanation:

7w = -14

Divide both sides by 7

w = -2

That was brief but hope it helps!

5 0
3 years ago
Read 2 more answers
Can someone Solve this please !
pshichka [43]

Answer: What do I solve for?

Step-by-step explanation:

Do I need to solve for the slope, equation, x-int, etc?

7 0
2 years ago
Read 2 more answers
Other questions:
  • A students work to simplify a radical is shown below. Select the statemmebt which best applies to rhe sample mathematical work
    5·1 answer
  • A rectangular area is roped off using a rope 200 m in length. Calculate the area of the rectangle if it is 65 m long.
    7·1 answer
  • You can buy 3 apples at a quick market for $1.08. You can buy 5 of the same apples at shop and ace for $1.20. Which place is the
    12·2 answers
  • One vertex of an equilateral triangle is at the origin and the other vertex is at (3,4)
    12·2 answers
  • 7/10 as a percentage
    9·2 answers
  • Please help me i dont get this
    8·1 answer
  • Word problem ideas for<br> 4x+10<br> 2(x-6)
    5·1 answer
  • What will be the unit digit of the square of 7992​
    8·1 answer
  • Find the surface area of a square pyramid with side length 4 yd and slant height 6 yd.
    11·1 answer
  • A man invested R30 000 at 10% how long did it take for him to get R50 000<br>​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!