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alexira [117]
3 years ago
13

Please help ASAP the question is in the picture and please explain why and how u got the answer

Mathematics
1 answer:
Lemur [1.5K]3 years ago
6 0
could you show the picture up closer, so i can see?
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3х'2 - 8x - 3
Tems11 [23]

Answer:

3x+1/2x

Step-by-step explanation:

When simplifying algebraic expressions, we should first factorise each term fully to find any common factors. First we should factorise the numerator where 3x2-8x-3 factorises to (3x+1)(x-3). Next, we should factorise the denominator where 2x2-6x factorises to 2x(x-3). Now we see that (x-3) is the highest common factor of both the numerator and denominator, hence we can "cancel" the (x-3) term from both the numerator and denominator. Therefore, the expression simplifies fully to (3x+1)/(2x)

4 0
3 years ago
A computer is used to generate passwords. Passwords are made up of numbers from 1–9 and lowercase letters. The computer generate
cestrela7 [59]
Hello!

Well, if you do not count y as a vowel, we have 5 vowels. There are 26 letters in the alphabet, plus the 9 numbers gives us 35.

As a fraction this gives us 5/35, which is equal to 1/7. As a rounded decimal, this is about 0.14.

As a percent, this is about a 14% chance of it generating a vowel.

The answer is 0.14.

Hope this helped!
7 0
3 years ago
What is the height of a wall 28 ft long that requires 1568 feet long
inysia [295]

ωєℓℓ αℓℓ уσυ нανє тσ ∂σ ιѕ ∂ινι∂є 1,568 ву 28

ωнι¢н ωιℓℓ єqυαℓ тнє ωαℓℓ тσ вє 56 fєєт.

ι нσρє ι ¢συℓ∂ нєℓρ уσυ

3 0
3 years ago
Read 2 more answers
PLEASE ANSWER ASAP I NEED HELP. <br> IT WILL BE MUCH APPRECIATED<br> find the product (x+4)(x-3)
iragen [17]

Answer:

Work shown below!

Step-by-step explanation:

(x + 4)(x - 3) = x^{2} -3x+4x-12=x^{2} +x-12

8 0
2 years ago
Read 2 more answers
(-2x^-4)^-4 * (2^2)^0 solve the integer equation
Tresset [83]

Answer:

= 1/16x^16

Step-by-step explanation:

6 0
2 years ago
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