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3 years ago

Solve for x: 4x(3y-2)=7x+11

Mathematics

2 answers:

kupik [55]3 years ago

7 0

Answer:

x=11(12y-15)

Step-by-step explanation:

4x(3y-2)=7x+11

12xy-8x=7x+11

12xy-8x-7x=11

12xy-15x=11

x(12y-15)=11

x(12y-15)/(12y-15)=11/(12y-15)

x=11/(12y-15)

g100num [7]3 years ago

7 0

Answer: $x=\frac{11}{12y-15}$

Step-by-step explanation:

To solve for x, we want to isolate the variable.

$4x(3y-2)=7x+11$ [distribute]

$12xy-8x=7x+11$ [subtract both sides by 7x]

$12xy-8x-7x=11$ [combine like terms]

$12xy-15x=11$ [factor out x]

$x(12y-15)=11$ [divide both sides by 12y-15]

$x=\frac{11}{12y-15}$

Now, we know that $x=\frac{11}{12y-15}$ .

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Question 8 Multiple Choice Worth 1 points)

bogdanovich [222]

Answer:

Option B.

Step-by-step explanation:

Note: The function f(x) is not in correct format it must be $f(x)=3^x$ .

It is given that two different plants that grow each month at different rates are represented by the functions f(x) and g(x).

Let as consider the two functions,

$f(x)=3^x$

$g(x)=5x+12$

Now, table of values is

Month(x) $f(x)=3^x$ $g(x)=5x+12$

1 3 17

2 9 22

3 27 27

4 81 32

From the above table it is clear that in first and second month the height of the f(x) plant is less than of g(x).

In month 3, heights are equal.

In month 4, height of the f(x) plant exceed that of the g(x) plant.

Therefore, the correct option is B.

4 0

3 years ago

Use the diagram to find each angle measure.

tensa zangetsu [6.8K]

Answer:

Jack in Zeta Labs near Facility Intelligence and Zeta Labs spawn (Sells gadgets like the Presence Reduction Module and Night Vision Goggles)

Step-by-step explanation:

8 0

2 years ago

HELP ASAP

Mamont248 [21]

Answer:

m = 0

Step-by-step explanation:

distribute

7 + 35m + 2m = 7 +2m

add 35m + 2m

7 + 37m = 7 + 2m

subtract 2 from 37m

7 + 35m = 7

subtract 7 from 7

35m = 0

0 ÷ 35 = 0

so technically the answer is 0

I'm not 100% sure but I do believe this is right

3 0

3 years ago

Give at least three examples of how earlier periods made use of the accounting process? How did the accounting process help such

Ksju [112]

Answer:

i am not sure of these answer but what i know i am gonnna share eith you

Step-by-step explanation:

. The people relied on primitive accounting methods to record the growth of crops and herds. Because there was a natural season to farming and herding, it was easy to count and determine if a surplus had been gained after the crops had been harvested or the young animals weaned.

2. The use of the words "debit" and "credit" in accounting goes back to the days of single-entry bookkeeping, which had as its chief objective keeping track of amounts owed by customers (debtors) and amounts owed to creditors.

3. Accounting as an ad-hoc ordering system devised by the merchant. Its regular use provides the merchant with continued information about business, and allows to evaluate how things are going and to act accordingly.

Niccherip5 and 19 more users found this answer helpful

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5.0

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4 0

2 years ago

3) -5

xxMikexx [17]

Answer:

Constant monomial

Step-by-step explanation:

Monomial means that there is only one term, so constant trinomial cannot be correct.

Quintic monomials have a degree of 5 and quadratic monomials have a degree of 4, but this has a degree of zero, so this must be a constant monomial.

I hope this helps you. Have a nice day.

8 0

3 years ago