PLEASE HELP ME!!! What is the value of x? Enter your answer in the box. x =

Mathematics

1 answer:

Vaselesa [24]2 years ago

5 0

Your answer What is the value of x, you didn't specify

Value of x is used to consider unknown value. The letter “x” is commonly used in algebra to indicate an unknown value. It is referred to as a “variable” or, in some cases, a “unknown.” In x + 2 = 7, x is a variable. ... A variable need not be “x,” but might be “y,” "w," or any other letter, name, or symbol.

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PLEASE HELP ASAP

Lerok [7]

Answer:

A) 2(9x - 2)

Step-by-step explanation:

The greatest common factor of 18x and -4 is 2.

B is wrong because 18 is not the greatest common factor of both, since 4 cannot be divided by 18 and result in a whole number.

C is wrong because 18x cannot be divided by 4 to produce a whole number.

D is wrong because it restates the problem in a different way, therefore not factoring it completely. 1 is a common factor of both, but not the greatest.

4 0

3 years ago

A carpenter cut a 13 1/2 foot piece of wood into 3/4 foot pieces. After cutting the wood, how many pieces did the carpenter have

avanturin [10]

Answer:

Step-by-step explanation:

Turn the mixed number into an improper fractions: 13 × 2 = 26, 26 + 1 = 27
Re-write improper fraction: $\frac{27}{2}$
$\frac{27}{2}$ ÷ $\frac{3}{4}$ = $\frac{27}{2}$ × $\frac{4}{3}$
$\frac{27}{2}$ × $\frac{4}{3} = \frac{108}{6}$
108/6 = 18

I hope this helps!

4 0

3 years ago

10. 14. A new DVD player has a purchase price of $430. With the extended warranty, the total cost is

sergejj [24]

Subtract 430 and 512 and turn into a percent
82%
Than 430+512is942
Divide by 82%is11.487804
Skip a few times until u reach 11.48
Add 4+8 and then dvd:1 dvd to buy
So 4+8is12 plus 11 is 23 and one dvd it’s 24
So the answe is 24%

5 0

3 years ago

I shall give the right answer brainliest

Setler [38]

Answer:

I would say that the answer is 1 × 10^1.

Step-by-step explanation:

Hope this helps. If I get it wrong I'm sorry. :S

7 0

2 years ago

Read 2 more answers

What is the best approximation for the area of a circle with a diameter of 19 meters? Use 3.14 to approximate pi. 29.8 m² 59.7 m