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4 years ago

Simplify the expression below: 3(2y - 3x)

Mathematics

2 answers:

slega [8]4 years ago

8 0

Step-by-step explanation:

6y-9x that's simplest form

Wittaler [7]4 years ago

6 0

Answer:

6y - 9x

Step-by-step explanation:

All u have to do is use the distributive property

3*2y - 3*3x

6y - 9x

You can't simplify it anymore

Hope this helped!

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Sort the sequences according to whether they are arithmetic, geometric, or neither.

inessss [21]

Answer:

arithmetic
neither
geometric
arithmetic
geometric

Step-by-step explanation:

Arithmetic sequences have a common difference. Often, checking for that is the easiest. Geometric sequences have a common ratio. If there is neither a common difference nor a common ratio, then the sequence is not one of these types.

The difference or ratio refers to the relation of a term in the sequence to the one before it. For example, 94.1 -98.3 = -4.2. If the same difference exists for subsequent pairs of terms, then the difference is said to be "common." Likewise, 3.5/1.75 = 2. If the same ratio exists for subsequent pairs of terms, it is a "common" ratio.

98.3, 94.1, ... -- arithmetic (common difference = -4.2)

1, 0, -1, 0, ... -- neither

1.75, 3.5, ... -- geometric (common ratio = 2)

-12, -10.8, ... -- arithmetic (common difference = -1.2)

-1, 1, ... -- geometric (common ratio = -1)

5 0

2 years ago

LAM 1 Mod 6 Question 4b-s2.

irakobra [83]

Answer:

there is one line of symmetry if you look closely at the shape

8 0

3 years ago

7 less than the square of a number

Paladinen [302]

The equation would be set up as 7-x or whatever the variable is

7 0

3 years ago

Read 2 more answers

3+20×5+4+6×2 what is it

Alexus [3.1K]

Answer:

The answer is 119

Step-by-step explanation:

Lets go by BODMAS

Step 1 : Multiplication

3+[(20*5)=100]+4+[(6*2)=12]

=3+100+4+12 = 119

8 0

4 years ago

Read 2 more answers

An unopened cereal box contains 15/28 cubic foot of cereal. If the box is full, and the length and height of the box are5/7 and

kenny6666 [7]

Volume is height times length times width

V = 15/28 ft^3
h = 11/2 ft
l = 5/7
w = ?

So the unsolved equation is:
V = h × l × w

Separate the w by diving both sides by h and l:
$w = \frac{v}{hl}$
Then plug in the numbers:
$w = \frac{( \frac{15}{28}) }{( \frac{11}{2} ) \times ( \frac{5}{7}) }$
Which, with the fractions flipped, equals:
$w = ( \frac{15}{28} ) \times ( \frac{2}{11} ) \times ( \frac{7}{5} ) \\ w = \frac{210}{1540}$
$w = \frac{3 \times 7 \times 10}{10 \times 2 \times 7 \times 11} \\ w = \frac{3}{2 \times 11} \\ w = \frac{3}{22}$
The width of the box is 3/22 ft

6 0

3 years ago

Simplify the expression below: 3(2y - 3x)​

Simplify the expression below: 3(2y - 3x)