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Arada [10]
3 years ago
5

Simplify p squared - 9 over p squared + p - 6​

Mathematics
1 answer:
masya89 [10]3 years ago
5 0

Answer:

=

p−3/ p−2

Step-by-step explanation:

p2−9/ p2+p−6

=

p2−9/ p2+p−6

=

(p+3)(p−3) /(p−2)(p+3)

=

p−3 /p−2

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Compare the values of each 3 in the number 633,248
ipn [44]
633,248.
The difference of each 3 is that they have different place values.
The 3 on the right side is int he 1000s (thousands) place, and the 3 on the left is in the 10,000s (ten thousands) place. :) 

The one in the 10,000s place is 10 times larger than the one in the 1,000s place!
6 0
3 years ago
Lisa is 10 cm taller than her friend ian. Ian is 14 cm taller than jim. Every month, their heights increase by 2 cm. In 7 months
koban [17]

Answer:  Ian's height = x+14 = 69+14 = 83 cm

Explanation :

Let the height of Jim be x

Let the  height of Ian be x+4

Let the height of Lisa be x+4+10=x+14

Since their heights increase by 2cm every months

so after 7 months ,

Jim's  height = x+14

Ian's  height= x+4+14=x+18

Lisa's  height= x+14+14=x+28

According to question,

Sum of Ian's and Jim's height = 170cm

x+18+x+14 = 170\\2x+32 =170\\2x =170-32\\2x = 138

⇒x = \frac{138}{2}

⇒ x= 69cm

∴ Ian's height = x+14 = 69+14 = 83 cm

5 0
3 years ago
Read 2 more answers
What are the length, width, and height of a shape?
Dahasolnce [82]
The answer is dimensions
6 0
3 years ago
Blockbuster Video charges $3 to a rent a video, plus an additional $2 for every day that the video is late. Which equation can b
Rom4ik [11]

Answer:

y=2x+3

Step-by-step explanation:

the normal charge is 3 + 2 x number of days so this equation is the correct one.

7 0
3 years ago
Help please it is math
Rasek [7]
B is incorrect. I may be using the wrong word, but addition and multiplication are commutative, so the numbers can be added in any order or multiplied in any order and you’d still get the same sum or product. However, you can’t do this with subtraction or division as the difference or quotient will be different.
5 0
3 years ago
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