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
dmitriy555 [2]
3 years ago
6

Two equations are given below:

Mathematics
1 answer:
ch4aika [34]3 years ago
6 0
Rewrite the equations;
m+4n=8
m-n=-2

Eliminating m gives;
5n=10
n=2
Replacing for n in the first equation;
m+4(2)=8
m=8
Answer;
(0, 2)
You might be interested in
Emily can spend no more than $40.00 on a raincoat. Sales tax is 8.25% of the marked price. Can Emily afford a raincoat priced at
Genrish500 [490]

Answer:

no she can not.

Step-by-step explanation:

$37.95 x .0825% = 3.13

$37.95 + $3.13 = $41.08

She will go over her budget

7 0
3 years ago
What is the probability that Saturday is the day after Wednesday?
just olya [345]

Answer:

Either 0 or 1/7 depending upon the context, need more information

8 0
3 years ago
Read 2 more answers
Which statement is true about this argument?
wariber [46]

Answer:

The argument is true by the law of syllogism

Explanation:

Law of syllogism states that for a valid argument form which is a syllogism having a conditional statement for one or both of its premises.

Premises:

1. If p , then q

2. if q, then r

Conclusion: if p, then r.

Let p be the statement "two angles form a linear pair",

let q be the statement "they are supplementary"  and

let r be the statement "the sum of their measures is 180°"

If p, then q

if q,  then r

then by the Law of syllogism statement , conclusion if q then r is true,

i,e If two angles form a linear pair, then the sum of their measures is 180^{\circ}.




3 0
3 years ago
Read 2 more answers
Choose the statement below that correctly compares the numbers 2.34 and 2.43.
HACTEHA [7]

Answer:

the answer is 2.34<2.43

Step-by-step explanation:

it is because 2.34 is less than 2.43

< means less than

> means greater than

= means equal to

8 0
3 years ago
Please help! Will mark brainless​
KengaRu [80]
Here’s what you can do to make this very simple. Consider that the “missing” space between the rectangles isn’t there. Then, find the area:

10 x 9 = 90 mm

Now, find the area of the “missing” part.

5 x 2 = 10 mm

Finally, you deduct the missing part from the complete rectangle!

90 - 10 = 80 mm

The area of this whole thing is 80 mm!

4 0
2 years ago
Read 2 more answers
Other questions:
  • How do u simply stuff like this​
    12·1 answer
  • If (x + y)^2 = 1 and xy = -4, what is the value of x^2 + y^2?
    5·1 answer
  • Cual es la formula para calcular el volumen de un romboide?
    13·1 answer
  • Two-thirds of a number is 22. what is the number?
    6·1 answer
  • Which of the following is not a condition that must be met before you can use the quadratic formula to find the solutions of an
    15·1 answer
  • Guys, please help out.
    12·1 answer
  • A business ____ is an overview that describes a company's overall functions, processes, organization, products, services, custom
    8·2 answers
  • What am I supposed to do here? I could use some help.
    5·1 answer
  • ) As an ice cube melts its surface area is decreasing at a rate of 6cm2/sec. Find the rate at which the length of each side is d
    15·1 answer
  • The radius of a circle is 13 in. Find its circumference in terms of T(pi)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!