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
Soloha48 [4]
3 years ago
5

What should i do now? did i do something wrong?

Mathematics
1 answer:
Dmitriy789 [7]3 years ago
8 0

6 x -3 = -18 not +18

6(5x-3)-2

30x - 18- 2

30x -20

You might be interested in
What are the zeros for each function ? f(x) = 2(x+1)(x-3)(x-1) ^2 (squared)
Setler79 [48]

If you do 5*the ratio of ur mom then u will get Y which times ur dads ding dong get u f(x)= 758984327934792379427893.

4 0
2 years ago
In the figure below, XZ =DF and _X = D.
yuradex [85]

Answer:

Option (4)

Step-by-step explanation:

Given : XZ ≅ DF and ∠X ≅ ∠D

To prove : ΔXYZ ≅ ΔDEF

Statements                               Reasons

1). XZ ≅ DF                                 1). Given

2). ∠X ≅ ∠ D                              2). Given

3). XY ≅ DE                                3). Required information

4). ΔXYZ ≅ ΔDEF                      4). By SAS property of congruence

Therefore, Option (4) will be the answer.

4 0
3 years ago
luis spent 8.75 on snacks at a basketball game. candy costs 1.25$ per package and chips cost .50$. Luis bought 10 snacks how man
ale4655 [162]

Answer:

Luis bought 5 packages of candy and 5 bags of chips

Step-by-step explanation:

1.25 for candy

0.50 for chips

1.25c + 0.50c = 8.75

First I tried to see how many times I could multiply 1.25, the answer that made the most sense was 5 because not only is 5 + 5 = 10, but when it equals the amount of money. So I changed my equation:

1.25(5) + 0.5(5)

6.25 + 2.5 = 8.75

5 0
3 years ago
The gravitational force exerted by the planet Earth on a unit mass at a distance r from the center of the planet is:
jolli1 [7]

Answer:

Yes, F is a continuous function of r

Step-by-step explanation:

We are given that

When r<R

F(r)=\frac{GMr}{R^3}

r\geq R

F(r)=\frac{GM}{r^2}

Where M=Mass of the earth

R=Radius of earth

G=Gravitational constant

We have to find the function is continuous of r or not.

LHL

\lim_{r\rightarrow R-}\frac{GMr}{R^3}=\frac{GMR}{R^3}=\frac{GM}{R^2}

RHL

\lim_{r\rightarrow R+}\frac{GM}{R^2}=\frac{GM}{R^2}

F(R)=\frac{GM}{R^2}

When a function is continuous at x=a

Then, LHL=RHL=f(a)

RHL==LHL=F(R)

Hence, the function is continuous of r.

8 0
3 years ago
What is the value of q?
Free_Kalibri [48]

Answer:

the value is 36

Step-by-step explanation: so you add

5 0
3 years ago
Other questions:
  • Homer's annual salary is $74,308. If he works all 52 weeks a year, how much is he paid each week?
    9·1 answer
  • Money Flow The proceeds from the sale of a building will yield a uniform continuous flow of $10,000 a year for 10 years. Find th
    13·1 answer
  • ramal filled 3 pages in a stamp album. this is one sixth of a page in an album. how many pages are there in the ramal's stamp al
    7·1 answer
  • I need help this is timed i will mark u as brainliest.
    5·2 answers
  • Use cross products to solve the proportion:<br><br> 5/m = 15/9
    15·2 answers
  • Is 0.6 pi rational or Irrational?
    13·2 answers
  • ¿Cómo las razones de seno y cos<br>eno son semejantes?​
    6·1 answer
  • The area of a rectangular patio is 9 5/8 square meters. The width of the patio is 2 3/4 meters. What is the length? Enter your a
    7·2 answers
  • Use conversions to solve the problem. Devante buys 1 1/2
    13·1 answer
  • Pregunta de área sobre un lago xd​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!