2 years ago

What is the value of x that makes the following sentence true √x=8 X =

2 answers:

Maru [420]2 years ago

6 0

Answer:

x = 64

Step-by-step explanation:

$\sqrt{x}=8\\(\sqrt{x} )^2=(8)^2\\x=64$

3 0

Answer:

$\sqrt{x \: } = 8 \\ x = 8 {}^{2} \\ x = 64$

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12345 [234]

Step-by-step explanation:

HERE,

as,it is a right angle triangle,

x= $\tt{\sqrt{8^2+6^2} }$

$\tt{ x=\sqrt{64+36} }$

$\tt{ x=\sqrt{100} }$

$\tt{x=10km. }$

4 0

2 years ago

Aleks [24]

C=+3 since your adding three more onto four

4 0

3 years ago

Ipatiy [6.2K]

False if that's what you're asking

8 0

3 years ago

marin [14]

2(11 + 3x) = 64
11 + 3x =64/2
11 + 3x = 32
3x = 32 - 11
3x = 21
x = 21/3
x = 7

A.

4 0

3 years ago

Natali [406]

Relative frequency is the number of times that the train is late between the total of journeys, so only multiply 0.15*100 =15 times

4 0

3 years ago