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
Hatshy [7]
2 years ago
9

Use completing the square to solve for x in the equation (x+7)(x-9)=25

Mathematics
1 answer:
lara31 [8.8K]2 years ago
8 0

Answer: x=1+89

answer number 3

Step-by-step explanation:

You might be interested in
Plz HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
steposvetlana [31]

Answer:

36 ÷ a

55 - b

18 + c

49 x d

e ÷ 62

Step-by-step explanation:

7 0
2 years ago
What is sec 600 degrees
Flauer [41]

Answer:

-1

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
HELLO HELP ASAP ATTACHING PIC BELOW ITS KHAN
11Alexandr11 [23.1K]

Answer:

a

Step-by-step explanation:

the graphic is step by step

3 0
3 years ago
Read 2 more answers
jane passes a signpost saying paris 8km how many miles is she from paris when she passes the signpost
-Dominant- [34]

Answer:

Step-by-step explanation:

3 0
3 years ago
The rectangle shown has a perimeter of 86 cm and the given area. Its length is 7 more than five times its width. Write and
Sati [7]

Answer: the length of the rectangle is 37ft

the width of the rectangle is 6 ft

Step-by-step explanation:

Let L represent the length of the rectangle.

Let W represent the width of the rectangle.

The formula for determining the perimeter of a rectangle is expressed as

Perimeter = 2(L + W)

The perimeter of the given rectangle is 86 feet. This means that

2(L + W) = 86

Dividing through by 2, it becomes

L + W = 43 - - - - - - - - - - - -1

Its length is 7 more than five times its width.. This means that

L = 5W + 7

Substituting L = 5W + 7 into equation 1, it becomes

5W + 7 + W = 43

6W + 7 = 43

6W = 43 - 7

6W = 36

W = 36/6

W = 6

L = 5W + 7 = 5 × 6 + 7

L = 37

3 0
3 years ago
Other questions:
  • I need help solving 14-3y=4y
    6·2 answers
  • A mouse can travel 1.5 miles a day. write an equation showing how far it travles
    9·1 answer
  • What is the 7th term of the geometric sequence where a1 = -4,096 and a4 = 64?
    15·2 answers
  • last month, robert sold three quarters of his inventory, and then bought $3,000 in new inventory. if he now has $6,000 in invent
    11·2 answers
  • What is the difference? -6-(11)
    8·1 answer
  • What is the answer to this equation
    15·1 answer
  • Help... ;( ASAP PLZZZZZZZ
    13·2 answers
  • Round your answer to the nearest hundredth LA
    13·1 answer
  • How do i cancel this app? -i was just charged $24 and do not have a subscription - what gives Brainly? How do I get my refund? L
    6·1 answer
  • Freddie plants carrots in two gardens in each garden he plants three rows of seven carrots what is the total number of carrots f
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!