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
jeyben [28]
3 years ago
13

(6 x2 - 6x + 4) - (x2 – 5x – 9)

Mathematics
1 answer:
DedPeter [7]3 years ago
4 0
The answer is 9x+13
You might be interested in
The total cost f(x), in dollars, for renting a vacation house for x days is shown:
MA_775_DIABLO [31]

Answer:

Option D.The number of dollars it costs to rent the house for 10 days

Step-by-step explanation:

we have

f(x) -----> the total cost for renting a vacation house

x ------> the number of days rented

we know that

f(x)=10+250x

so

For x=10 days

substitute in the function

f(10)=10+250(10)=$2,510

f(10) represent the number of dollars it costs to rent the house for 10 days

3 0
3 years ago
Read 2 more answers
Which ratio is equivalent to the ratio 2:5?<br><br> a. 6:15<br> b. 5:2<br> c. 5:8<br> d. 4:7
Alex_Xolod [135]
The answer is A) 6:15, because if you divide both numbers by three, it'll give you 2:5
4 0
3 years ago
Read 2 more answers
All of the picture please help
Sonbull [250]
A. She needs 16 quarter cups of milk.
B. Equation: 4 cups multiplied by 4(four quarter cups per cup) = 16 quarter cups

Hope this helps!!

5 0
3 years ago
Vector donated 1/5 of yesterday's sales plus an additional $125. He gave Azul $2,225 total. How much money did the store make in
GalinKa [24]
Yesterday, the store made $10,500 in sales
7 0
3 years ago
-6(x+7)=-4x-2<br> How many solutions does it have
geniusboy [140]

Answer:

Equation have Unique solution i.e x=-20

Step-by-step explanation:

Given Equation:

-6(x+7)=-4x-2

Solving the Equation for 'x'.

           -6(x)-6(7)=-4x-2\\\\-6x-42=-4x-2

Adding '4x'  both sides:

             -6x+4x-42=-4x+4x-2\\\\-6x+4x-42=-2\\\\-2x-42=-2

Adding '42' both sides:

               -2x-42+42=-2+42\\\\-2x=40

                        x=\frac{40}{-2} \\\\x=-20

The equation have Unique solution with the value of x=-20

6 0
3 years ago
Other questions:
  • In circle Y, what is m∠1?<br><br><br>6°<br><br>25°<br><br>31°<br><br>37°
    9·2 answers
  • Volume of a sphere r=5​
    5·1 answer
  • 1.Bill and Lisa are surveying their classmates about their summer reading. Their questions are given below:
    5·2 answers
  • Sandy is 5.5 feet tall. To the nearest<br> whole number what is her height in<br> centimeters?
    10·1 answer
  • Please help me asap!
    6·1 answer
  • A recipe for a loaf of bread calls for of a cup of flour. If Milo used 12 cups of flour, how many loaves of bread did he prepare
    10·2 answers
  • Please someone help me i need this to pass!
    6·1 answer
  • Solve the following:<br> -x + 4(1 + 5x) = 156<br> I need help please ?
    12·1 answer
  • If 0 PLZ HELP AS SOON AS POSSIBLE
    14·1 answer
  • HELP, 7th grade math
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!