3 years ago

Choose the like terms: 2l,2,l

Mathematics

1 answer:

Semmy [17]3 years ago

8 0

21 and 1 because both numbers are odd

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John's age increased by 11 is 5 less than 5 times his age. How old is he?

pychu [463]

I hope this helps you

x+11=5x-5

4x=16

x=4

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3 years ago

Read 2 more answers

7 times as many as 3,073

mestny [16]

if your wondering what 7 times 3073 is then your answer is 21511. If your looking for something else I don't understand it then. Hope this helps!

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2 years ago

(Geometry) Could anyone help me with this please and thanks

Ket [755]

Answer:

z = 32/3

Step-by-step explanation:

Presuming all the horizontal lines are parallel, the ratios of lengths will be identical.

3/8 = 4/z

3z = 8(4)

z = 32/3

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2 years ago

Factor (difference of squares) the binomial 25x^2-4 and find one of its factors

Lunna [17]

Step-by-step explanation:

Hey, there!

Here,

Given that:

$= 25 {x}^{2} - 4$

we need to find factor,

As it is in a^2-b^2 form as per its factor (a+b) (a-b), keeping same formula here,

25x^2 means (5x)^2

and 4 means 2^2

Now, it would be,

$= ( {5x)}^{2} - {2}^{2}$

$= (5x + 2)(5x - 2)$

Therefore, it's factor would be (5x+2)(5x-2).

Hope it helps....

6 0

3 years ago

PLEASE HELP!!!! A. Y=|x+4|+2 B. y=|x-4|+2 C. y=|x+4|-2 D. y=|x-4|-2

Pani-rosa [81]

The answer is C. y=|x+4|-2

3 0

3 years ago