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
Ket [755]
3 years ago
12

(7w+4h)+ 5(2w+3h)- 2(w+h)

Mathematics
2 answers:
Andre45 [30]3 years ago
4 0
(7w+4h)+5(2w+3h)-2(w+h)
(7w+4h)+10w+15h-2w-2h
7w+10w-2w+4h+15h-2h
15w+19h
jasenka [17]3 years ago
3 0
7w + 4h + 10w + 15h - 2w - 2h
= 15w + 17h
You might be interested in
Please Help!!!!!<br> Prove that polynomials are not closed under division.
AveGali [126]
Polynomials are not closed under division. When you divide polynomials it is possible to get quotients with negative exponents or with fractions that have exponents in the denominator, and neither of these could be included in polynomials.
5 0
2 years ago
How do i factor x(3x+5) - 4(3x+5)
grandymaker [24]

Answer:

(3x + 5)(x - 4)

Step-by-step explanation:

Given

x(3x + 5) - 4(3x + 5) ← factor out (3x + 5) from each term

= (3x + 5)(x - 4) ← in factored form

8 0
3 years ago
Please give me the correct answer and please explain how you found the answer ​
lidiya [134]

Answer:

x=48

Step-by-step explanation:

to get x alone, you have to multiply both sides by 2, and 24 times 2 is 48

plz brainliest :)

8 0
3 years ago
Solve x^2-7x+12=0 by using the quadratic formula
Katarina [22]
The answer is : x=4, 3
4 0
3 years ago
Through (-3, 2) parallel to y = -2x-1
Slav-nsk [51]

Answer:

y = - 2x - 4

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = - 2x - 1 ← is in slope- intercept form

with slope m = - 2

Parallel lines have equal slopes , then

y = - 2x + c ← is the partial equation

To find c substitute (- 3, 2 ) into the partial equation

2 = 6 + c ⇒ c = 2 - 6 = - 4

y = - 2x - 4 ← equation of parallel line

3 0
3 years ago
Other questions:
  • Can someone please explain? I don't understand
    9·1 answer
  • Suppose that you draw two cards from a deck. After drawing the first card, you do not put the first card back in the deck. What
    10·1 answer
  • IS 6 THREE FOURTHS DIVIDED BY NINE DIVIDED BY 10 EQUAL TO 6 THREE FOURTHS DIVIDED BY NINE TENTHS
    11·2 answers
  • Whats 1 2/3 as a improper fraction?<br> *(Help)
    13·2 answers
  • 1. The point (3, -5) is reflected over the x-axis. What are the<br> coordinates of the new point?
    7·1 answer
  • The scale from an actual triangle to the drawing at the right is 30:1. The scale from the same triangle to Jorge's drawing of th
    15·1 answer
  • PLEASE HELP ME I WILL MARK YOU BRAINLIST
    12·2 answers
  • Answer asap what is the slope of a line that contains the points (-1,6) and (1,4)? [​
    15·1 answer
  • How am I supposed to solve this math problem that Edmentum gave me?
    5·1 answer
  • a monument that is 169.4 ft tall is built on a site that is 67.3 Ft below sea level how many feet above sea level is the top of
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!