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
nalin [4]
2 years ago
11

Find the sum and express it in simplest form (6u-7c-6)+(-2u+4c)

Mathematics
2 answers:
Daniel [21]2 years ago
4 0
4u+3c-6 is thats what its asking for? just puting the same variables together
ella [17]2 years ago
3 0
<span>=6u -7c -6 -2u+4c
= 4u - 3c - 6</span>
You might be interested in
A rectangular bedroom is 4 ft longer than it is wide. Its area is 140 ft2. What is the width of the room? ft
steposvetlana [31]

Answer: width = 10 ft

Step-by-step explanation:

Area = length × width

Let l be length and w be width

l = w + 4 ........equation (1)

From above formula

140 = l × w. ........equation (2)

Substitute equation (1) into equation (2)

140 = (w+4) × w

w^2 + 4w= 140

w^2 + 4w - 140= 0

By factorization method

(w+14)(w-10)= 0

w=-14 or w= 10

So now width is 10 ft

From equation(1)

l=w+4

l= 10+4

l= 14 ft

Width = 10 ft and length = 14 ft

3 0
3 years ago
Read 2 more answers
Circles A, B, and C overlap. x is in the overlap of circles A and B. Which of the following are true about x? Check all that app
Bond [772]

9514 1404 393

Answer:

  b, c, d, e, f

Step-by-step explanation:

x ∉ A  . . . . .  not true, x is in A

x ∈ B . . . true

x ∉ C . . . true (x is outside the circle labeled C)

x ∈ A ⋃ B . . . true

x ∈ A ⋃ C . . . true

x ∈ A ⋂ B . . . true (x is in the overlap)

4 0
2 years ago
Read 2 more answers
P what equation in slope-intercept form represents the line that passes through the points (3,5) and (-9,2)
ivanzaharov [21]

Answer:

y =\frac{1}{5}x+\frac{22}{5}

Step-by-step explanation:

To write the equation of a line, use the slope formula to first find the slope.

m=\frac{y_2-y_1}{x_2-x_1}=\frac{5-2}{3--9}=\frac{3}{3+12}=\frac{3}{15}=\frac{1}{5}

Substitute m=1/5 and the point (3,5) into point slope formula.

y-y_1 = m(x-x_1)\\y-5=\frac{1}{5}(x-3)\\y-5=\frac{1}{5}x -\frac{3}{5}\\y =\frac{1}{5}x+\frac{22}{5}

3 0
3 years ago
The perimeter of a square is 40 inches...Determine the area of the square ... A.) 160 square inches B) 10 square *inches C) 100
marysya [2.9K]
P=4s

s=p/4

a=s^2, using s found above

a=p^2/16, we were told that p=40 so

a=40^2/16

a=100 in^2
4 0
3 years ago
What is the length of one side of 400 sq in
RSB [31]

This is a square, and so all the sides will be the same measurements. Note that you are given an area, so you'll have to root the total area to get a side.

√400 = 20

One side's measurements is 20 in

hope this helps

7 0
3 years ago
Read 2 more answers
Other questions:
  • Jessica started a holiday saving account with a $50 deposit.She added $25 per week for 7 weeks. What was her account balances at
    14·1 answer
  • Through (-10,2) and perpendicular to the line y-3x=8 in point-slope form
    11·1 answer
  • The time it takes runners to complete a certain marathon are normally distributed with a mean of 4.6 hours and a standard deviat
    13·1 answer
  • What is the equation of the line that goes through the points (0, 7) and (1, 9)? y=7x+2 y=2x+7 y=7x+9 none of the above
    9·1 answer
  • Apply the distributive property to create an equivalent expression (7-4n)•6
    6·1 answer
  • I WILL GIVE BRAINLIEST TO CORRECT ANSWER
    6·1 answer
  • a plant normally sells $6.50. today all plants are discounted by 25%. What is the sale price of the plant ?
    5·2 answers
  • If a card is drawn at random from a standard 52-card deck, what is the probability that
    11·1 answer
  • Hello I need help on this math question​
    15·2 answers
  • Samantha is studying the population growth of an endangered birth. The growth can be modeled by the equation B(t) 100 + 3/5t^5 ,
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!