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
maria [59]
2 years ago
13

Let m = X^2 + 3.

Mathematics
1 answer:
Tpy6a [65]2 years ago
4 0

The Equation in terms of m, m^2+7m+10=0

What is substituting in the equation ?

substituting means changing or replacing the values in the given equation.

Calculation:

Given equation is (x^2+3)^2+7x^2+21=-10

            and m= X^2 + 3.

make the given equation in the form X^2 + 3,

             now,

                     (x^2+3)^2+7x^2+21=-10

                     (x^2+3)^2+7(x^2+3)=-10

             where,

                      X^2 + 3= m

              after putting the value or replacing the values

             we get, m^2+7m=-10

                      m^2+7m+10=0

          the above equation is in the form of "m".

The Equation in terms of m, m^2+7m+10=0

Leran more about substitution here:

brainly.com/question/24094293

#SPJ1

You might be interested in
Karen runs 3 miles in 28 minutes. At the same rate, how many miles would she run in 42 minutes?
ioda

Answer:

4.5

Step-by-step explanation:

Well, she runs  3 miles in  28  minutes.  

42 = 28 ⋅ 1.5  

So, her journey would just be running  

1.5

times, with each time running  

28

minutes.

So, she runs a total of  

1.5 ⋅ 3 = 4.5 miles

3 0
3 years ago
A company makes 5 blue cars for every 3 white cars it makes. If the as
Evgesh-ka [11]
If 5 blue cars need for 3 white cars and the company makes15 cars then could make 3*5 and 5*5=25 in my oponio answer is d)25
5 0
4 years ago
A company that makes fire truck sells each ladder truck for 300,000 if it sold 20 ladder truck last month how much from those sa
Maurinko [17]
300,000 times 20 = 6,000,000
4 0
3 years ago
A car company tested a sports car on a road with different inclines. The test driver tested the car by driving a distance of x m
GenaCL600 [577]

Answer:

The third option x2 + 2x- 4

Step-by-step explanation:

Total distance = flat road + downhill + uphill

x + (x^2 + 3) + (x -7) = x + x^2 + 3 + x - 7 = x^2 + 2x - 4

Hope that helps!

8 0
3 years ago
Read 2 more answers
7x – 5x - 25 + 30<br> Type Here
Lana71 [14]

Answer: 2x-5

Step-by-step explanation:

Group like terms. (7x-5x) and (-25+30)

7x-5x is 2x.

The 25 becomes negative due the sign in front of it. -25+30=5.

You cannot solve unlike terms, so your answer is 2x-5.

5 0
3 years ago
Read 2 more answers
Other questions:
  • HOW MANY BRAINLIES POINTS SHOULD I MAKE THIS QUESTION???
    14·1 answer
  • If you save $2000 at a rate of 5% for 10 years, what would be the ending value ?
    8·1 answer
  • Write two word expression for the problem using different math vocabulary for each expression. A/b + 2
    12·1 answer
  • Write an equation that represents the line?
    5·1 answer
  • Find the area of the regular hexagon if the radius of a circle inscribed in the hexagon is 10√3
    7·1 answer
  • Is 319,292 divisible by 4?
    11·2 answers
  • Carly's dog, Rex, is five years old.
    9·1 answer
  • Convert 5.06 km to meters.
    5·2 answers
  • When solving: 1,175 ÷ 5, using partial quotients, how would you decide which power of 10, when multiplied by 5, should be subtra
    12·1 answer
  • The proportion of a population with a characteristic of interest is p = 0.37. What is the standard deviation of the sampling dis
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!