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
Dmitriy789 [7]
3 years ago
15

−4+25=−4+25 solve for x show working

Mathematics
2 answers:
fredd [130]3 years ago
6 0

Answer:

you can solve this anymore....

Step-by-step explanation:

pychu [463]3 years ago
4 0

Answer:

Its already solved, -4+25 does equal -4+25

Step-by-step explanation:

You might be interested in
Due Wed 10/21/2020 11:30 po
Bezzdna [24]

Answer:

MARK AS BRAINLIST

w = 4

L = 7

Step-by-step explanation:

L = length of rectangle

w = width of rectangle

L = 3 + w

A = 28

A = L*w

=(3+w) * w

28 = 3w + w^2

w^2 + 3w - 28 = 0

w^2 + 7w - 4w - 28 = 0

w ( w + 7 ) - 4 ( w + 7 ) =0

( w - 4 ) ( w + 7 ) = 0

w = 4. and w = -7

take the postive value, w = 4

therefore L= 3+4 = 7

6 0
2 years ago
HELP ASAP OFFERING 13 points
dsp73

Answer:

A

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
What is the y- intercept of a line that has a slope of 2 and passes through (-1,3)?
pentagon [3]

Answer:

y - intercept = 5

Step-by-step explanation:

Equation: y = mx + b

Input the given values

3 = -1(2) + b

3 = -2 + b

5 = b

-Chetan K

8 0
2 years ago
Factor the trinomial step by step & explain 2x^2+ 5x + 3
Colt1911 [192]

Answer:

One way to factor equation is to find the zeros. Its obvious that x=-1 is solution for this. So one factor is (x+1)

the next factor should include 2x at first (because we have 2x^2 in the equation which can not be made any other way)

Let's suppose the factor is (x+1)(2x+b)

Since we do not know what is b open the brackets 2x^2+bx+2x+b. If this is equal to 2x^2+5x+3 then b=3. We are left with (x+1)(2x+3)=2(x+1)(x+3/2)

Would go for other shorter solutions, but they require some deeper understanding like Horner's scheme,Fermat's Theorem or even deeper which I assume You will not understand)

8 0
3 years ago
Which inequality is represented by the graph?
Svetlanka [38]
C I think not sure I think tho.
7 0
3 years ago
Other questions:
  • John needs 13 bottles of water from the store. john can only carry 3 at a time. what's the minimum number of trips john needs to
    13·1 answer
  • What is the value of x? Teach me
    5·1 answer
  • Lola has 4
    10·1 answer
  • Dianna made several loaves of bread yesterday. Each loaf required  cups of flour. All together, she used  cups of flour. How m
    6·2 answers
  • The angles of a triangle are 980, 51°, and xº.<br> What is the value of x?<br> x=1
    15·1 answer
  • 5/x+6- 7/3= 2/7x+42 solve for x given the equation, is there are multiple solutions separate them by a comma, what are the exclu
    7·1 answer
  • PLEASE HELP ME!!!!<br> Like I have 8 assignments missing in math this is too stressful
    14·2 answers
  • I'll give brainiest to the right answer!
    12·2 answers
  • Can someone solve all the problems below for 100 points thanks.<br>​
    6·1 answer
  • Help on this one please?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!