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
NeTakaya
3 years ago
12

If BC = 4x + 5 and AD = –3x + 26, find AD. A. 3 B. 17 C. 21 D. 31

Mathematics
1 answer:
Keith_Richards [23]3 years ago
6 0
BC must be equal to AD, so 4x+5=-3x+26. You must get all common terms on one side, so 7x=21. then divide to get x alone, and x=3. 
You might be interested in
Can u find 10 A-C??<br> Dab
dem82 [27]
$18 per ticket
3 baskets per minute
6 yds per attempt
dab
6 0
3 years ago
Isabella’s mom purchases 1 adult game, 6 child games, a pirate hat, and 30 arcade tokens. She has a coupon for StartFraction 1 o
Rainbow [258]

Answer:44.25

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
If <img src="https://tex.z-dn.net/?f=f%28x%29%3D%20%5Cfrac%7B1%7D%7Bx-2%7D%20" id="TexFormula1" title="f(x)= \frac{1}{x-2} " alt
Darina [25.2K]
I think, the answer will be -7

We have:
f(x)=1/(x-2)
g(x)
Then:
(fg)(x)=[1/(x-2)](g(x))=g(x)/(x-2)
Now; we calculate: (fg)`(x)
Remember: (u/v)=(u`v-vu´)/v²
Therefore:

(fg)´(x)=[g´(x)*(x-2) - 1*g(x)]/ (x-2)²
We know that:
g´(1)=-1
(fg)´(1)=6
Therefore:
6=[-1*(1-2)-g(1)]/(1-2)²
6=[1-g(1)]/1
6=1-g(1)
-g(1)=6-1
g(1)=-5

Answer: B. -5
4 0
4 years ago
Do you know the answer ?
SIZIF [17.4K]

draw in the line, here are the points

6 0
3 years ago
The sum of seven times a number and three times a second number is 54. If the first number is two more than the second number, w
iVinArrow [24]

Answer:

y=3; x=5

Step-by-step explanation:

7(x)+3(y)=54

x=y+2

7(y+2)+3(y)=54

7y+14+3y=54

10y+14=54

     -14 . -14

10y=30

y=3

x=3+2

x=5

4 0
3 years ago
Other questions:
  • Use the distributive property to express 14+63 find the GCF of 14 and 63
    9·1 answer
  • Find the value of x. The diagram is not to scale.
    6·2 answers
  • How can exponents help you find the area of a rectangle if each side length is multiplied by x?
    11·1 answer
  • Emanuel drove home from college traveling an average speed of 70 mph and drove back to the college the following week at an aver
    8·2 answers
  • Gerald works at a warehouse that ships products to various grocery stores. He has 230 boxes of oatmeal to ship.
    11·1 answer
  • PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!
    10·2 answers
  • How to covert this y=(x-4)(x-12) into standard form
    10·1 answer
  • I need major help I do not understand this someone please help
    14·1 answer
  • What is the distance between 3 and 1?
    8·2 answers
  • The best response for individuals who handle biohazards who have an existing cut or open wound on their hands is?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!