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
konstantin123 [22]
3 years ago
5

Help me with this question

Mathematics
1 answer:
sladkih [1.3K]3 years ago
4 0
D is the correct answer
You might be interested in
Reason Abstractly Find two integers whose sum is -7 and whose
Travka [436]

Step-by-step explanation:

Let's represent the two integers with the variables x and y.

From the problem statement, we can create the following two equations:

x + y = -7

xy = 12

With the first equation, we can subtract y from both sides to isolate the x variable to the left-hand side:

x = -7 - y

Now that we have a value for x, we can plug it into the second equation and solve for y:

(-7 - y)y = 12

-7y - y^{2} = 12

Now, let's move everything to one side of the equation:

y^{2} + 7y + 12 = 0

Factoring this quadratic will give us two values for y:

(y + 4)(y + 3) = 0

y = -3, -4

Since we now know y = -3, -4, we can plug this back into either of the original equations to get a value for x, which will be x = -4, -3.

So the two numbers that sum to -7 and have a product of 12 are -3, -4.

7 0
3 years ago
Read 2 more answers
Ken has a pole that is 26 inches long. He wishes to cut it into two pieces so that one piece will be 8 inches
bazaltina [42]

Answer:

im too immature for this lol...9. the answer is 9 inches

Step-by-step explanation:

9+9=18

18+8=26

4 0
1 year ago
HELP PLEASE I NEED HELp
lidiya [134]

Answer:

Step-by-step explanation:

GH bisects ∠FGI

∠HGI = ∠HGF

4x - 14 = 3x - 3

4x = 3x - 3 + 14    {Add 14 to both sides}

4x = 3x + 11             {Subtract 3x from both sides}

4x - 3x = 11

x = 11

∠HGI = 4x - 14

         = 4*11 - 14

         = 44 - 14

         = 30°

∠FGI = 30 + 30

        = 60°

4 0
2 years ago
You go to a Christmas fair with a big Ferris wheel. The wheel has ten seats, and two people are placed on each seat. Every minut
monitta

60 people have ridden the wheel in 30 minutes

The time is given as:

Time =30 \minutes

The number of seats on the wheel is given as:

Seats = 10\\

The number of people on a seat is given as:

People =2

Every minute a seat exits the platform.

This means that, 2 people exit the platform every minute

So, the number (n) of people that exit the platform after 30 minutes would be:

n =People \times Time

This gives

n = 2\times 30

Multiply

n = 60

Hence, 60 people have ridden the wheel

Read more about proportions at:

brainly.com/question/25567167

3 0
2 years ago
Read 2 more answers
WILL MARK BRANLIST!!!
miv72 [106K]

Answer:

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Your bill from Acme Supply Company is marked "3/15, net 30." The amount of the bill is $289.95. If you pay the bill within 15 da
    12·2 answers
  • What are the factors of the expression below
    12·2 answers
  • Plz help me with this
    10·2 answers
  • How do you know that 17 thousandths has more than two places to the right of a decimal?
    11·1 answer
  • Design specifications for filling a bottled soda claim that bottles should contain 350-360 milliliters of liquid. Sample data in
    8·1 answer
  • Multiply<br> 3x( 4x – 3x+5)
    7·2 answers
  • Beth wanted to buy vegetables. She noticed that brand A of black beans was on sale for 4 can for 87cents. Brand B was 3 cans for
    10·1 answer
  • HELP PLEASE WILL GIVE BRAINLIEST
    13·2 answers
  • Matthew's family traveled 3/8 of the distance to his grandmother’s house on Saturday. They traveled 3/5 of the remaining distanc
    8·1 answer
  • The parent cosine function is transformed to create the function . which graphed function has the same amplitude as function m?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!