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
chubhunter [2.5K]
3 years ago
11

Help!!! ASAP pleaseee!!

Mathematics
1 answer:
Alla [95]3 years ago
5 0

Answer:

1. The two numbers are 4 and 8.

Step-by-step explanation:

1) variables: x and y

2) x + y = 12, y - x = 4

3) graph using desmos or another graphing calculator

4) the solution is x = 4, y = 8, or 4 and 8. This means that 4 and 8 can be added to equal 12, and the difference between them is 4.

You might be interested in
The radius of a sphere is 3 inches. Which represents the volume of the sphere?
Leni [432]

Answer:

Step-by-step explanation:

The formula for the volume of a sphere of radius r is V = (4/3)(pi)r^3.

Here, with r = 3 in, the volume is

V = (4/3)(3.14)(3 in)^2, or  V  =  36(pi)(27 in)^3 = 36pi in^3

8 0
2 years ago
What is 4/2/7 as an improper fraction
Zanzabum

If "4/2/7" is all we have to work with, then PEMDAS rules will save the day. Do the division from left to right.

4/2 becomes 2. Then we have 2/7, a proper fraction. I don't see where an improper fraction would come from in this case.


3 0
3 years ago
Read 2 more answers
The equation Ax+By=10 goes through the coordinates (6,5) and (-2,-5).What are the values of A and B
wolverine [178]

Given:

The equation Ax+By=10 goes through the coordinates (6,5) and (-2,-5).

To find:

The values of A and B.

Solution:

We have,

Ax+By=10

It goes through the coordinates (6,5) and (-2,-5). It means these points will satisfy the equation.

A(6)+B(5)=10

6A+5B=10       ...(i)

A(-2)+B(-5)=10

-2A-5B=10       ...(ii)

Adding (i) and (ii), we get

(6A+5B)+(-2A-5B)=10+10

4A=20

Divide both sides by 4.

A=5

Put A=5 in (i), we get

6(5)+5B=10

30+5B=10

5B=10-30

5B=-20

Divide both sides by 5.

B=-4

Therefore, the values of A and B are 5 and -4 respectively.

3 0
2 years ago
The function y = -x + 4 has to main of {0.3,6). What is its range?
Komok [63]

Answer:

i think it's A if I'm wrong then wow

4 0
3 years ago
For the equation y=5 + 6x, what does y equal when x is 4? Will mark brainliest
emmasim [6.3K]

Answer:

y=29

Step-by-step explanation:

y=5+6(4)

y=5+24

y=29

BRAINLIEST PLZ

8 0
3 years ago
Read 2 more answers
Other questions:
  • The field archie will cover measures 100 yards long by 60 yards wide. Write an equation of the relationship the number of square
    9·1 answer
  • Give an example of a rule for a pattern list a set of numbers that fit the pattern
    9·2 answers
  • Graph g(t)=4sin(3t)+2
    9·1 answer
  • Sam received a 15 percent tip for delivering pizzas. If the cost of the pizzas was $247.62, what was the total amount he collect
    11·2 answers
  • An object travels 4/5 miles in one half hour. what is its speed in miles/ hour
    8·1 answer
  • Help please ..........
    7·2 answers
  • Hey please help me with this
    12·2 answers
  • HELP ASAP PLEASE <br> FIND THE VALUE OF X
    14·2 answers
  • Carlos made 32 of his 40 serve attempts over the net. What percent of his
    6·1 answer
  • select all the correct answers which expressions are equal to 6^3.2^6/2^3 A. 2^3.3^3 B. 12^6 C. 2^6.3^3 D.6^3 E. 12^3​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!