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
Mrrafil [7]
3 years ago
9

Please help!!!!!! ALL​

Mathematics
1 answer:
ikadub [295]3 years ago
5 0

1

a and d are supplementary angles, forming a line or adding to 180 degrees, so

d =180 - 120  = 60 degrees

2

f and h are called vertical angles, which are congruent.

h=70 degrees

3

c and f are supplementary.  I think they're called consecutive angles.  

f = 180 - c = 70 degrees

4

b and c are supplementary, c and g are congruent so

g = 180 - b = 120 degrees

You might be interested in
State the value of 'x' in this equation, and explain why you know this to be true without doing any calculations.
Kaylis [27]

Answer:

x=9

if

a^b = a^c

then b=c

so in this case x=9

4 0
2 years ago
-2(x-3) &gt;-8<br> What is the answer
Vlad [161]

Answer:

x < 7

Step-by-step explanation:

First apply the -2 onto each term that it is being multiplied onto.

-2x + 6 > - 8

Now subtract six from both sides.

-2x > -14

Now divide by -2.

x < 7

<u>REMEMBER</u>

When doing greater than and less than equations like this, if you divide by a negative you must flip the greater than/less than.

5 0
3 years ago
If a car travels 180 km on 12 liters of gas, how many km per liter does the car get? Express in simplest form.
lora16 [44]

Answer:

<u>5 kilo-meters per liter of gas</u>

Step-by-step explanation:

180 divided by 12 would be 180 / 12 = 5 km per liter

<em>(P.S., pls mark me brainliest, and have a nice day)</em>

6 0
3 years ago
Last Question plz<br> Need help
patriot [66]

Answer:

Im going to answer your question in the next note.

5 0
3 years ago
A cube has a volume of 512 mm^3. If all sides of the cube are divided by 4, what will the resulting volume be?
pshichka [43]
\bf \textit{volume of a cube}\\\\&#10;V=s^3\qquad \boxed{s=\frac{s}{4}}\implies V=\left( \cfrac{s}{4} \right)^3\implies V=\cfrac{s^3}{4^3}\implies V=s^3\cdot \cfrac{1}{4^3}&#10;\\\\\\&#10;V=s^3\cdot \cfrac{1}{64}\impliedby \frac{1}{64}\textit{ of the original volume, if the original was 512}&#10;\\\\\\&#10;512\cdot \cfrac{1}{64}\implies \cfrac{512}{64}
3 0
3 years ago
Other questions:
  • Solve the following system of equations<br> -2x+y=1<br> -4x+y=-1
    11·2 answers
  • Which of these foods has the most calories per ounce?
    10·1 answer
  • I GIVEEEEE BRAINLILSTTTTT
    7·2 answers
  • For what value of p would the statement 5p = 30 be true?<br>​
    5·1 answer
  • If x is 8687 then what y in the equation x+y=9787
    14·2 answers
  • Which is considered a rational number?
    7·1 answer
  • (From workbook MATH 8A)​
    11·1 answer
  • Hello please please help me with this question now please please
    10·1 answer
  • Welcome to Gboard clipboard, any text you copy will be saved here.​
    11·1 answer
  • Determine whether the following pairs of line will be parallel perpendicular or neither x=y ;x=y+1​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!