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
Irina-Kira [14]
2 years ago
15

PLEASE HELP! only 48 mins left!

Mathematics
1 answer:
Agata [3.3K]2 years ago
7 0

Answer:

-3.75

Step-by-step explanation:

You might be interested in
Joy drew a triangle with one right angle how should she classify this triangle
olganol [36]
She drew a right triangle
5 0
3 years ago
Read 2 more answers
2 3/4 divided by 1/2 ?
Vladimir [108]

Answer:

5.5

Step-by-step explanation:

7 0
2 years ago
Solve for S 12s = 72
ryzh [129]

Answer:

s=6

Step-by-step explanation:

72/12=6 simplify both sides

3 0
3 years ago
Read 2 more answers
X - 2y = 3<br> 5x + 3y = 2<br> The lines whose equations are shown intersect at which point?
Lady_Fox [76]

The point of intersection of the two lines is at (1,-1)

<h3>System of equation</h3>

The given system of expression is shown below

x - 2y = 3

5x + 3y = 2

The solution to the system of equation is the point of intersection

From equation 1

x = 3 + 2y

Substitute into 2

5(3+2y) + 3y = 2

15 +10y + 3y = 2

13y = -13

y = -1

Substitute y = -1 into 3

x = 3 + 2y

x = 3+(-2)

x = 1

Hence the point of intersection of the two lines is at (1,-1)

Learn more on system of equation here: brainly.com/question/25976025

#SPJ1

8 0
2 years ago
3. Which of the following quadratic equations has no solution? A) 0 = −2(x − 5)2 + 3 B) 0 = −2(x − 5)(x + 3) C) 0 = 2(x − 5)2 +
klemol [59]

Answer:

D) 0 = 2(x + 5)(x + 3)

Step-by-step explanation:

Which of the following quadratic equations has no solution?

We have to solve the Quadratic equation for all the options in other to get a positive value as a solution for x.

A) 0 = −2(x − 5)2 + 3

0 = -2(x - 5) × 5

0 = (-2x + 10) × 5

0 = -10x + 50

10x = 50

x = 50/10

x = 5

Option A has a solution of 5

B) 0 = −2(x − 5)(x + 3)

Take each of the factors and equate them to zero

-2 = 0

= 0

x - 5 = 0

x = 5

x + 3 = 0

x = -3

Option B has a solution by one of its factors as a positive value of 5

C) 0 = 2(x − 5)2 + 3

0 = 2(x - 5) × 5

0 = (2x -10) × 5

0 = 10x -50

-10x = -50

x = -50/-10

x = 5

Option C has a solution of 5

D) 0 = 2(x + 5)(x + 3)

Take each of the factors and equate to zero

0 = 2

= 0

x + 5 = 0

x = -5

x + 3 = 0

x = -3

For option D, all the values of x are 0, or negative values of -5 and -3.

Therefore the Quadratic Equation for option D has no solution.

3 0
3 years ago
Other questions:
  • What is 2 + 2 ? <br> Pls helpppppp
    8·1 answer
  • What is 5r^2 = 80<br><br> It says solve each equation with the quadratic formula.
    15·1 answer
  • A company has 8 mechanics and 6 electricians. If an employee is selected at random, what is the probability that they are an ele
    11·1 answer
  • Looking at angle DEF which statement is true
    10·1 answer
  • Choose the correct description of the graph of the inequality x-3 is less than or equal to 5
    7·1 answer
  • Can you guys helps with these two answers please?
    11·1 answer
  • Complete the table to show the total distance walked in each case. Please use decimal notation for your answer.
    10·1 answer
  • PLEASEEE HELPPP!!! what is the value of x?
    7·2 answers
  • 31 x 01111111111111111111111111
    8·2 answers
  • PLEASE HELPPPPP<br> M=2<br> N=16<br> P=1/3
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!