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
alekssr [168]
3 years ago
10

Find the values of x and y. PLEASEEE QILL GIVE BRAINLIEST

Mathematics
2 answers:
agasfer [191]3 years ago
6 0

As parallel sides

\\ \rm\longmapsto 2x+90=180

\\ \rm\longmapsto 2x=90

\\ \rm\longmapsto x=90/2=45

Now

\\ \rm\longmapsto 2x+3y+6y+90=360

\\ \rm\longmapsto 9y+180=360

\\ \rm\longmapsto 9y=180

\\ \rm\longmapsto y=20

andrezito [222]3 years ago
3 0

Answer:

2x + 90 = 180 \\ 2x = 90 \\ x =  \frac{90}{2}  = 45. \\ now \\  \\ 2x + 3y + 6y + 90 = 360 \\ 9y + 180 = 360 \\ 9y = 180 \\ y = 20.

You might be interested in
Solve for w.<br><br><br> -21 = 7w
MaRussiya [10]

Answer:

-3

Step-by-step explanation:

divide 7 on both sides -21/7 = -3

w=-3

4 0
3 years ago
Read 2 more answers
Explain weather or not the two triangles below could lie on the same line. Be sure to use the slope of each triangle in your jus
KonstantinChe [14]

Answer:

No, these triangles cannot lie on the same line.

Step-by-step explanation:

For two triangles to lie on the same line they must have the same slope.

The slope of the bigger triangle is

m=\frac{rise}{run} =-\frac{18}{10} =-1.8

and the slope of the smaller triangle is

m=\frac{rise}{run} =-\frac{2}{3} =-0.67

slopes are negative because the triangles are leaning to the left.

We see that the slopes of the two triangles are not the same; therefore, they cannot lie on the same line.

5 0
3 years ago
Adam sleeps for nine hours each night, five nights a week, and 11 hours for two nights a week.
melisa1 [442]

Answer:

E

Step-by-step explanation:

3 0
3 years ago
What kind of problem do we need to use “indefinite integral” to solve? Use a real life example to explain.
anastassius [24]

Answer:

Indefinite integration acts as a tool to solve many physical problems.

There are many type of problems that require an indefinite integral to solve.

Basically indefinite integration is required when we deal with quantities that vary spatially or temporally.

As an example consider the following example:

Suppose that we need to calculate the total force on a object placed in a non- uniform field.

As an example let us consider a rod of length L that posses an charge 'q' per meter length and suppose that we place it in a non uniform electric field which is given by

E(x)=\frac{E_{o}}{e^{kx}}

Now in order to find the total force on the rod we cannot use the similar procedure as we can see that the force on the rod varies with the position of the rod.

But if w consider an element 'dx' of the rod at a distance 'x' from the origin the force on this element will be given by

dF=E(x)\times qdx\\\\dF=\frac{qE_{o}}{e^{kx}}dx

Now to find the whole force on the rod we need to sum this quantity over the whole length of the rod requiring integration, as shown

\int dF=\int \frac{qE_{o}}{e^{kx}}dx

Similarly there are numerous problems considering motion of particles that require applications of indefinite integration.

4 0
3 years ago
I NEED HELP ASAP!!! I'LL GIVE BRAINLIEST FOR THE CORRECT ANSWER!!!
ASHA 777 [7]

Answer:

-x 7

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • A certain forest covers an area of 3800 km^2. Suppose that each year this area decreases by 7.25%. What will the area be after 5
    10·1 answer
  • A recipe for lasagna calls for 98/125 lb of beef per person. Express this as a decimal. You want to use this recipe to make enou
    5·1 answer
  • A pile of sand has a weight of 90kg.
    13·2 answers
  • 2<br> 5 x+y=3<br><br><br> How do u solve please help lol ?
    9·1 answer
  • (FIXED) Can somebody help me get to x?
    7·1 answer
  • What's the numerator for the following rational<br> expression?<br> j/k + 1/k = ?/k
    11·1 answer
  • Zero product property:<br><br> (x-4)(-5x+1)=0<br><br> lesser x=<br><br> greater x=
    6·1 answer
  • Tony earns $45 for walking 5 dogs. how much would he earn for each dog​
    13·1 answer
  • USE THE CLUES TO CRACK THE CODE
    9·1 answer
  • Use the substitution method to solve the linear system.<br> 4×- 7y = 20<br> X- 3y = 10
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!