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
amm1812
3 years ago
15

Help needed

Mathematics
2 answers:
alekssr [168]3 years ago
8 0
A: Universe (It surrounds everything) B: Galaxy (Smaller than the universe but larger than the rest) C: Solar System D: Mars
Cant help you for number 2 though. Hope this helps :)
bulgar [2K]3 years ago
8 0
The awnser to your qwestion would be  A

 
You might be interested in
[Help asap, will mark brainliest] Refer to the diagram shown to classify the relationship between each angle pair.
Anastasy [175]

Answer:

a) corresponding

b) alternate interior

c) alternate exterior

d) supplementary

e) vertical

Step-by-step explanation:

I hope this helps :)

8 0
2 years ago
Read 2 more answers
By what number should 1 1/2 be divided to get 2/3 ? *
andrew-mc [135]

Answer:

1

Step-by-step explanation:

1) The equation is 1 1/2 ÷ x = 2/3

2) You can multiply 2/3 with 1 1/2 to get your answer

3) 2/3 × 1 1/2 = 1

Hope this helps!

4 0
3 years ago
Please help this is due after 30 minutes!
Tanzania [10]

Step-by-step explanation:

I entered it in and it was .9993319736

6 0
3 years ago
Read 2 more answers
Ritchie got a job at the movie theater. On the first day, he sold 5 adult tickets and 7 children tickets for a total of 104. On
g100num [7]

Answer:

  • adult: $11
  • children: $7

Step-by-step explanation:

The sales on the two days can be expressed using equations that can be solved for ticket prices.

<h3>Setup</h3>

Let x and y represent the prices of adult and children's tickets, respectively. Then the sales revenue for the two days can be expressed in the equations ...

  • 5x +7y = 104
  • 7x +3y = 98

<h3>Solution</h3>

One of the easiest solution methods is to use a graphing calculator. The first attachment shows the prices are $11 for an adult ticket; $7 for children tickets.

Using the matrix functions of a calculator, the augmented matrix of the equation coefficients can be reduced to row-echelon form. This, too, shows the solution to be (adult price, children price) = ($11, $7). See the second attachment. (The solution is the right-most column of the reduced matrix.)

Yet another solution method can use the coefficients from the equations written in general form:

  • 5x +7y -104 = 0
  • 7x +3y -98 = 0

In this form, we define three products of "cross multiplication":

  Δ1 = (5)(3) -(7)(7) = -34

  Δ2 = (7)(-98) -(3)(-104) = -374

  Δ3 = (-104)(7) -(-98)(5) = -238

Using those, we find the variable values to be ...

  x = Δ2/Δ1 = -374/-34 = 11

  y = Δ3/Δ1 = -238/-34 = 7

(adult price, children price) = ($11, $7)

__

You can read more about the cross-multiplication method here:

brainly.com/question/26397343

6 0
1 year ago
Read 2 more answers
CAN SOMEONE PLEAAE HELP ME ASAP ILL MARK BRAINLIST!!!! PLEASE
kramer
The answer is 1753...
3 0
2 years ago
Read 2 more answers
Other questions:
  • Use a special right triangle to write tan 60° as a fraction
    10·1 answer
  • The graph of the function f(x) = (x + 2)(x + 6) is shown below. Which statement about the function is true? The function is posi
    10·1 answer
  • What is 800-5x divided by 6.5
    13·1 answer
  • an insurance company charges $25 initiation fee and $87 per month for renters insurance. if you have spent $547 to date, for how
    12·2 answers
  • Use the diagram below to answer questions 1-6. All rooms are rectangular. 1. What is the value of side A? Explain your thinking.
    14·1 answer
  • How to Find f(-2) if f(x)=3^x
    7·2 answers
  • Help? Please?<br><br> Round the number to the thousandths place "79337.945573"
    15·1 answer
  • If the price of rail season tickets increases by 4% every year, work out the price after 3
    9·1 answer
  • Rosa's monthly mortgage payment was $1400 last year, and on average, 8%
    13·1 answer
  • How much money do we have, after interest, if we put $2500 into an account that compounds annually one) at a rate of 2.1% over 3
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!