3 years ago

What is the value of x ?

Mathematics

2 answers:

charle [14.2K]3 years ago

6 0

Answer:

x= - square root 141 or x= square root 141

Vilka [71]3 years ago

6 0

Well you have to do the hypotenuse number in ur calculator then find the length

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Pweaseee help!!!!!!!!!!!!!!!

liraira [26]

To simplify this expression would be 4x-3

8 0

3 years ago

What is the value of the expression “three less than the quotient of ten and a number, increased by six” when n = 2?

alisha [4.7K]

Answer:

Step-by-step explanation:

The given expression is "three less than the quotient of ten and a number, increased by six”

The quotient of ten and a number increased by six is translated into mathematical expression as:

$\frac{10}{n}+6$

Three less than the quotient of ten and a number, increased by six is

$(\frac{10}{n}+6)-3$

When we substitute n=2, we get:

$(\frac{10}{2}+6)-3$

Divide to get:

$(5+6)-3$

Add to get:

$11-3$

Subtract

$8$

4 0

3 years ago

Calculate the average (arithmetic mean) of the list of numbers shown in the table. (rounded to the nearest tenth A) 10.1 B) 11.0

Rufina [12.5K]

Answer:

Step-by-step explanation:

When we add up all the numbers we get 111 then we divide it by 10 which gives us 11.1. since we have no value to round to the tenths place, the answer stays the same.

5 0

2 years ago

What is 8/10 subtract 5/10

anzhelika [568]

Since the denominators are the same, just subtract the numerators.
The answer is 3/10.

4 0

3 years ago

I need a little help on this other question : 8(2w-2)=7(3w+2)

Rama09 [41]

8(2w-2)=7(3w+2)

16w - 16 = 21w + 14

-30 = 5w

-30/5 = w

w = -6

3 0

3 years ago