3 years ago

Can someone please help !!

1 answer:

4 0

10 dergres that is the answer

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amm1812

Answer: (x+8)^2 = 127

Step-by-step explanation:

4 0

3 years ago

Ugo [173]

Answer: $20\ cm$

Step-by-step explanation:

The first step to solve the exercise is to make the conversion from meters to centimeters.

Since $1\ m=100\ cm$ , then the dimensions of the wood board in centimeters are:

$Lenght=100\ cm\\\\Width=60\ cm$

Now, you must find the Greatest Common Factor (GCF). The steps are:

- Descompose 100 and 60 into their prime factors:

$100=2*2*5*5=2^2*5^2\\60=2*2*3*5=2^2*3*5$

- Multiply the commons with the lowest exponents:

$GCF=2^2*5\\\\GCF=4*5\\\\GCF=20$

Therefore, the side lenght of each square must be:

$s=20\ cm$

7 0

3 years ago

slamgirl [31]

2=12
i know that one for a fact u just have to mutiply

7 0

3 years ago

kvasek [131]

Answer: Determine whether (–x)3 + 5(–x) + 1 is equivalent to x3 + 5x + 1.

To determine if a function is even, we need to check if f(-x)=f(x).

3 0

2 years ago

slega [8]

Answer:

i think it is b Because of how the lines are kinda bent

4 0

3 years ago