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
larisa [96]
3 years ago
13

(a) An angle measures 61°. What is the measure of its supplement?

Mathematics
2 answers:
Rina8888 [55]3 years ago
8 0

Answer:

61+x=180

x=180-61

x=119

y+39=90

y=90-39

y=51

Rom4ik [11]3 years ago
7 0

Answer:

(a)119°

(b)51°

Step-by-step explanation:

(a)Subtract the given angle from 180.

=180°-61°

=119° (The supplement of 61° is 119°)

(b)Subtract the given angle from 90.

=90°-39°

=51° (The complement of 39° is 51°)

You might be interested in
Someone please help me in this please.
yan [13]

Answer:

for the number 13

Step-by-step explanation:

x =   \sqrt{9 { }^ {2} + 6 { }^{2}  }

by Pythagoras theorem

x= √81+36

x= √117

punch square root of 117 with a calculator, I don't have one now

7 0
2 years ago
Solve the equation x. 6/∑/n-1 (x-3n)=-3
antiseptic1488 [7]

Answer: I gave the evaluate answer and the differentiate w.r.t x answer. Sorry for caps.

Step-by-step explanation: EVALUATE  x4n−3

 DIFFERENTIATE W.R.T. X  (4n−3)x4(n−1)

3 0
3 years ago
Answer please I need before Friday
aleksley [76]

Answer:

hiiii

Step-by-step explanation:

but u have posted all the pictures upside down so can't understand anything

4 0
3 years ago
the area of one face of a cube is 36 sq feet. what is the volume of a cube that had edges that are twice as long?
noname [10]
The cube with  1 face with area 36 ft^2 has an edge of 6 ft.

The other cube has edges 2 * 6 = 12 ft long and its volume is 12^3

=  1728 ft^3 (answer).










6 0
3 years ago
7x + 3y + 2x<br> Please help me out!!<br> (simplify please)
Dmitry [639]

Answer:

Step-by-step explanation:

9x+3y

6 0
3 years ago
Read 2 more answers
Other questions:
  • Please help me with this math problem
    5·1 answer
  • two people decide to find the height of an obelisk. they position themselves 25 feet apart in line with, and on the same side of
    8·1 answer
  • A small theater sold 72 tickets for a play. The ratio of adult tickets to child tickets was 4:1. The ratio of adult tickets to s
    8·1 answer
  • Write two equivalent expressions to represent the sum of the angles of this triangle.
    14·1 answer
  • Answer question above. Will mar brainli if you give explanation!
    7·2 answers
  • Please solve and explain <br><br>4w(w-3)=24<br>​
    13·1 answer
  • One evening, Mr. Smith, Sam, and Sydney went to see the Myrtle Beach Pelicans’ Game. They each bought a ticket and a hat that co
    15·1 answer
  • Can someone please help me​
    7·1 answer
  • What is 5 x 5 x 5 x 5 in exponential notation?
    13·1 answer
  • GOOD QUESTION BELOW PLS LOOK AT PHOTO
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!