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
a_sh-v [17]
3 years ago
13

Let A = 40. If B is complement of A, and C is a supplmenet of B, what is B+C?

Mathematics
1 answer:
Rom4ik [11]3 years ago
3 0
A= 40 B = 50 C = 130
B + C = 180
You might be interested in
3.1 .31 1.3 .13 from greatest to least
ale4655 [162]
Hello there!

The answer is:
3.1
1.3
.31
.13
7 0
3 years ago
Read 2 more answers
Which sets of side lengths could form a triangle? Choose all that apply.
Svetlanka [38]

Answer:

4, 6, 9 and 5, 5, 9

4 0
3 years ago
Hypotenuse c of a right triangle with legs of a =10 and b =15
sergiy2304 [10]

10² + 15² = 325

√325 = 18

8 0
3 years ago
in the diagram, AE is tangent to the circle at point a and secant DE intersects the circle at point C and D. the iines intersect
AlexFokin [52]
Recall the secant-tangent theorem, and you have
EA^2 = EC*CD
12^2 = 8*(x+10)
and now ED = EC+CD = 8+x+10

I suspect a typo somewhere in the murk above
8 0
2 years ago
A student writes the equation for a line that has a slope of -6 and passes through the point (2, –8). y -(-8) = -6(x - 2) y -(-8
Mice21 [21]
Y - (-8) = -6 (x-2) is correct everything else is not
y + 8 = -6x + 12
y +:8 - 8 = -6x + 12 - 8
y = -6x + 4 is slope intercept form
6 0
3 years ago
Read 2 more answers
Other questions:
  • Jacobi measured the diagonals of three tv screens qs 5√84 inches 46 2/3 inches and 46.625 inches which shows the lengths of the
    6·1 answer
  • Can someone please help me, thanks!!
    11·1 answer
  • Please help explain each problem thank you have a great day
    5·1 answer
  • Find the percent change from 70 to 56
    8·1 answer
  • Plz help me i need to ace this tyvm =3
    12·1 answer
  • A rectangle has a perimeter of 44 inches and an area of 72 square inches. what are the lengths of the sides of the rectangle
    8·1 answer
  • What is 72 divided by 15
    5·2 answers
  • Rylee has a pack of 40 ballons. In the pack, there are 7 red, 12 green, 11 blue, and 10 yellow balloons. When grabbing a balloon
    5·1 answer
  • Can someone please help??
    10·1 answer
  • Please I just need them labeled by .. SSS,SAS,ASA,HL Triangle Congruence
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!