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
skad [1K]
2 years ago
11

What is the answer for my khan academy homework

Mathematics
2 answers:
Verdich [7]2 years ago
7 0

Answer:

12

Step-by-step explanation:

16 divided by 4 is 4

8 + 4 : 12

Svetllana [295]2 years ago
6 0

Answer:12

Step-by-step explanation: plug the 16 into were the a is in the question

You might be interested in
Can someone pls help with these geometry questions, it’s urgent.
Phantasy [73]

Answer:

6. x + x + 14 = 90

   2x + 14 = 90

   2x = 76

   x = 38

angle b = 38 + 14 = 52°

7. angles on a straight line add up to 180°

   x + x - 32 = 180

   2x = 212

    x = 106°

angle d = 106 - 32 = 74°

8. vertically opposite angles are equal

   7x - 80 = 3x

    -80 = -4x

     20 = x

angle 1 = 7(20) - 80 = 60°

angle 2 = 3(20) = 60°

7 0
2 years ago
Use the net to find the surface area of the prism.​
Naddik [55]
286 feet; use the numbers and find the area of each rectangle, then add them all together.
3 0
3 years ago
Reciprocal of -9 1/9
Vika [28.1K]

Answer:

-9/91

Step-by-step explanation:

-9/91

7 0
2 years ago
I need answer how to do number 3
Olegator [25]
You know that you need two already to make one hexagon. So, if you multiply, or add two four times, 2+2+2+2, you would get eight.
3 0
3 years ago
Read 2 more answers
What is the length of the arc on a circle with radius 20 in. intercepted by a 15° angle? Use 3.14 for π . Round the answer to th
Fofino [41]
We know, length of arc = Ф/360 * 2πr
= 15/360 * (2 * 3.14 * 20)
= 1/24 * (125.6)
= 5.23

In short, Your Answer would be 5.23 Inches

Hope this helps!
5 0
3 years ago
Other questions:
  • 35 POINTS! PLEASE HELP MEEE!!! HURRY PLEASE IM RUNNING OUT OF TIME!!!!!!!!!!!!!!!!!
    5·2 answers
  • rachel was cutting out some fabric for a friend. she cut a piece that was 5 cm wide and had an area of 20(20)cm. how long was th
    11·1 answer
  • What is the equation of the circle with center (0, 0) that passes through the point (–4, –6)?
    7·1 answer
  • The graph represents Jason's speed on a trip. What is the rate of change for the period of time between 10 and 20 minutes?
    14·2 answers
  • Graph each function y= -x squared + 5
    10·1 answer
  • Given that BCD and BCA form a straight angle, if BAC measures 40 degrees and BCD measures 75 degrees, then the measure of ABC is
    9·1 answer
  • Find the difference,
    12·2 answers
  • Find the domain of the graphed function​
    8·2 answers
  • Which shows one way the equation can be represented in words? StartFraction 5 over 8 EndFraction z (negative 2. 5) = 2. 5 Five-e
    15·2 answers
  • Select the correct answer. What is the solution for p in the equation?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!