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
11111nata11111 [884]
2 years ago
7

Need help asap! Please and thank you

Mathematics
2 answers:
FromTheMoon [43]2 years ago
3 0

Answer:

1,2,5 No 3,4 Yes

Step-by-step explanation:

x(x^2-5) No

x(x^2-25x) No

x(x^2-25) Yes

x(x+5)(x-5) Yes

x(x-5)^2 No

fomenos2 years ago
3 0
1) no
2) yes
3)no
4)no
5)no
You might be interested in
Marys doll house has a door that is 60 inches high by 30 inches wide. Mary has a dog bed that is 65 inches on each side. a. Will
laiz [17]
No it will not bc the area of the door is 1,800 inches and the dog beds area is 4,225 inches and also the dog bed too tall
7 0
3 years ago
Simplify completely
Mandarinka [93]

Answer: x+2 / x+ 9, x = -2, x=-9   ( A )

Solution:

Breakdown the problem into two sets

Step 1:  simplify x^2 -10x - 24

Factorize the above equation,

Multiply the last term (24) with the first term coefficient i.e. 1

Step 2: Then, find the factors of 24 in a way that when you add or subtract it sums up to 10

x2 - 12x + 2x - 24  >>>>  (x2-12x) + (2x-24) >>> take common

>>>> x(x-12) + 2( x-12)

Step 3:   (x + 2)  (x - 12)

Step 4: Step 1:  simplify x^2 - 3x - 108 using the same steps

x2 - 12x + 9x - 108 >>>>  take common x(x-12) + 9 ( x -12) >>>

(x + 9)  (x - 12) final product

Now, Simplify the equation as a whole

 (x + 2)  (x - 12) /  (x + 9)  (x - 12)                         Note:  (x - 12) cancels out  

=  (x + 2) /  (x + 9)     with x= -2 and x= -9

6 0
3 years ago
Brice wants to build a table and put a border around it. The table and border must have an area of 3,006 square inches. The tabl
SVEN [57.7K]
B is the correct answer.

We are adding the border of x thickness to all 4 sides of the table.  This makes the new width of the table 36+x+x = 36+2x and the new length of the table 72+x+x=72+2x.  To find the area, we multiply the length and width:

(36+2x)(72+2x) = 3006

Multiplying the binomials, we get:
36*72 + 36*2x + 2x*72 + 2x*2x = 3006
2592 + 72x + 144x + 4x² = 3006

Combining like terms gets us
2592 + 216x + 4x² = 3006

Subtract 3006 from both sides:
2592 + 216x + 4x² - 3006 = 3006 - 3006
-414 + 216x + 4x² = 0

Writing in standard form we have
4x²+216x-414=0
8 0
3 years ago
Two girls used the same number of beads to make a necklace. Farah used 2/5 of hers and Rani used 1/4 of hers. They had a total o
FinnZ [79.3K]
Farah=52 rani=33 I think this is right
8 0
3 years ago
What is the circumference of the circle? round the circle to the nearest foot.
lozanna [386]
Circumference=2 x pi x radius
radius= diameter/2= 28/2= 14 ft.

c=2 x 3.14 x 14
c= 87.92 ft. or rounded to 88 feet
3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the simplified version of 3\sqrt{135}
    14·2 answers
  • Please help with all of them ASAP I will give brainliest
    9·2 answers
  • PLZ HELP ME I WILL GIVE U BRAINLIEST!!!
    8·2 answers
  • Solve the following system of equation graphically 2x+y=-1 and x+2y=4
    5·1 answer
  • What is the slope of the line through the points -4,7 and -8,8
    14·1 answer
  • Inmultirea fractiilor​
    12·1 answer
  • Behind you there is a sneeze. You don't know it at the time, but this begins a chain reaction of flu that ripples through the sc
    10·1 answer
  • You buy rice at $0.71 a pound a batch requires 4 pounds or rice how much is one batch​
    15·2 answers
  • Two sides of a triangle have measures 3 ft. and 6 ft. Also, these sides form a vertex whose angle measures 60 degrees. Calculate
    14·1 answer
  • What is 20 dived by 5 +19-6
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!