solve for x 2x- negative 12​

Answers

Answer 1

Step-by-step explanation:

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for me3t


Related Questions

Hey , can someone please help me with this problem.

Answers

Answer:

Ok so for intrest you use the formula

I=prt

so we just multiply everthing together

800*0.03*6=144

She'll make 144 dollars

Hope This Helps!!!

Which equation is the inverse of 2(x - 2)2 = 8(7 + y)?
O-2(x - 2)2 = -8(7 + y)
o y-2x2-x-6
O y=-2+28+4x
O y=2+28+4x

Answers

The answer to your question is D.

Now that you’ve calculated all the missing values, complete the table.

Answers

Missing Blank for:

Raul and his friends: (3/4) / (1/20) = 15

Items: 15

Cars: (7/8) / 2 = 7/16

Weight per item: 7/16

Baby elephants: (3/4) / (3/8) = 2

Items: 2

Goats: (1/2) / 4 = 1/8

Weight per item: 1/8

Desks: (3/8) / (1/32) = 12

Items: 12

Please help. ASAP. Work out, giving your answer in its simplest form:


3 1/2 divided by 2 3/5

Answers

Answer:

26/35

Step-by-step explanation:

1. First to divide the 3 1/2 by 2 3/5 you have to turn them both into improper fractions

First take 3 1/2. You have to multiply the whole number (3) by the denominator (2) and you would get 6. Then you would add then you add the product (6) to the numerator (1) and get 7.

You keep the denominator the same so the improper fraction is 7/2

Do the same thing to 2 3/5 and the improper fraction is 13/5

2. Now we can divide 13/5 by 7/2 using "keep, change, flip"

Keep: 13/5

Change: division to multiplcation

Flip: 7/2 to make 2/7

Your new equation is 13/5 × 2/7. Multiplcation is easy so you just have to multiply staight across: 13 × 2 and 5 × 7 giving you 26/35

If you divide 35 by 26 you will get 1.34 and a bunch of other numbers but I usually stop at two decimal places

hope this helps :)

A $53 tennis racquet is on sale for 20% off the regular price. What is the discount? What is the sale price?

Answers

Answer:

hope it helps you...............

Answer:

Discount: $10.60  Price: $42.40

Step-by-step explanation:

Since 20% just means 1/5, you can divide the original price by 5 to find the discount and then just subtract the discount from the original price to find the discounted price.

Find the distance between (4,5) and the line y=-3/2x-2

Answers

Answer:

15

17

5

Step-by-step explanation:Given equation of lines can be written as

2x−y+4=0, 2x−y−

3

5

=0

Since, these lines are parallel .

So, d=

a

2

+b

2

∣c

1

−c

2

⇒d=

5

3

17

=

15

17

5

Answer:

1517

Step-by-step explanation:

Step-by-step explanation:Given equation of lines can be written as

2x−y+4=0, 2x−y−

3

5

=0

Since, these lines are parallel .

So, d=

a

2

+b

2

∣c

1

−c

2

⇒d=

5

3

17

=

15

17

5

A two digit number is four times the sum and three times the product of its digit. Find the number.​

Answers

10 × 2 + 4 = 24. Hence, the required number is 24

solve the variables ​

Answers

X down Y up z stay
Hope i help

-5n+6> -7(5n-6)-6n what is that simplified

Answers

Answer:

n>1

Step-by-step explanation:

Answer:

n>1

Step-by-step explanation:

[tex] - 5n + 6 > - 35n + 42 - 6n \\ 36n - 36 > 0 \\ 36(n - 1) > 0 \\ n > 1[/tex]

Find the value of T……

Answers

The correct answer to that question is T = 12

Please help me I will give best answer brainliest

Answers

Answer:

i would help but i can't understand that im sry

Step-by-step explanation:

3. /9.49 thanks

Answer:

4. search it you can find it

If x= (5/8)^2 x (12/15)^2 then the value of x^3 is

#Explanation please
#No spam​

Answers

Step-by-step explanation:

[tex]\sf \longmapsto \: x = \bigg( \dfrac{5}{8} \bigg ) ^{2} \times \bigg( \dfrac{12}{15} \bigg) ^2[/tex]

We need to Find:

value of x³

[tex]\sf \longmapsto \: x = \cancel{ \frac{5 \times 5}{8 \times 8}} \times \cancel{ \frac{12 \times 12}{15 \times 15}} [/tex]

[tex]\sf \longmapsto 2 \times 2[/tex]

[tex]\sf \longmapsto \: x = 4[/tex]

[tex]\sf \longmapsto \: x {}^{3} [/tex]

Put 4 in the place of x

[tex]\sf \longmapsto {4}^{3} [/tex]

[tex]\sf \longmapsto4 \times 4 \times 4[/tex]

[tex]\sf \longmapsto64 {}^{1} [/tex]

[tex]\boxed{\sf x^3≈64 {}^{}} [/tex]

Patricio bought a fish. The scale showed that the fish weighed more than 2.56 pounds but less than 2.57 pounds.

Answers

Answer:

The fish weighed 2.565 pounds.

Step-by-step explanation:

I grabbed what was half of 10 and put it at the end, to get the middle of the 2 numbers.

The equation y = Mx + B corresponds to a line that fits the data in the scatter plot below. What are the signs of M and B?A.M is positive; B is negative.B.M is negative; B is positive.C.Both M and B are positive.D.Both M and B are negative.

Answers

Answer: y = mx + c

Step-by-step explanation: Hope this helps :)

Evaluate 2(8 + t)3 – 6 when s = 3 and t = 2.

+) The value of the expression is 250

Answers

Step-by-step explanation:

s = 3 and t = 2

= 2(8 + t)³ - 6

= 2(8 + 2)³ - 6

= 2(10)³ - 6

= 2(1.000) - 6

= 2.000 - 6

= 1.994

d=8-u
make
U the subject

Answers

Answer:

U=-d+8

Step-by-step explanation:

To get u by itself, you subtract 8 from both sides and multiply by -1 to get positive u.

What is the first term and explicit rule for the following geometric sequence? 3. 15,75,375, 1,875​

Answers

First term: 3

Exiplicit formula:

[tex]3/5*5^n[/tex] or 3x5^n-1

Hope this helps!

The first term is 3 and the explicit rule for the given geometric sequence is 3 × [tex]5^{n-1}[/tex].

What is geometrical progression series?

A geometric progression is a sequence in which any element after the first is obtained by multiplying the previous element by a constant which is called a common ratio denoted by r.

For example, the sequence 1, 4, 16, 64,… is a geometric sequence with a common ratio of r = 4.

As per the given GP series,

3,15,75,375, 1,875​

The common ratio r = 15/3 = 5

First term a = 3

The nth term is given as a[tex]r^{n-1}[/tex]

Therefore,

The nth term will be as, 3 × [tex]5^{n-1}[/tex]..

Hence "The first term is 3 and the explicit rule for the given geometric sequence is 3 × [tex]5^{n-1}[/tex]".

For more information about the geometrical progression,

brainly.com/question/4853032

#SPJ2

Jim wants to collect at least 25 coins for his coin collection. He has already collected 5 coins. The inequality shown can be used to fin n, the number of coins Jim still needs to collect.

n + 5 _> 25
Which inequality represents the solution set for this situation?

A. n _> 20
B. n _< 20
C. n _< 30
D. n _> 30

Answers

Answer:

Step-by-step explanation:

n _> 25 - 5

n _> 20

Answer:

n ≥ 20

Step-by-step explanation:

n + 5 ≥ 25

n + 5 − 5 ≥ 25 − 5

n ≥ 20

Determine the rate of change between the points (-1,-1) and (1,-1).

Answers

Answer:

[tex]\displaystyle m = 0[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

Coordinate Planes

Coordinates (x, y)Slope Formula: [tex]\displaystyle m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

Step-by-step explanation:

*Note:

Rate of change is slope.

Step 1: Define

Identify.

Point (-1, -1)

Point (1, -1)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m.

Substitute in points [Slope Formula]:                                                              [tex]\displaystyle m = \frac{-1 + 1}{1 + 1}[/tex][Order of Operations] Simplify:                                                                        [tex]\displaystyle m = \frac{0}{2}[/tex]Simplify:                                                                                                             [tex]\displaystyle m = 0[/tex]

how to determine if a continuous graph is a function

Answers

Answer: A function is continuous when its graph is a single unbroken curve ... ... that you could draw without lifting your pen from the paper.

Step-by-step explanation:

help me please !!!!

Answers

Answer:

graph X only

Step-by-step explanation:

because with the rate of change it makes a straight line

4.2692 ÷ 0.13 pls i need help

Answers

Answer:

32.84

Step-by-step explanation:

dont know why you came here instead of using a calculator but yea.

Answer:

32.84

Step-by-step explanation:

Calculate (1.11) and (8.2)

Answers

Answer:

9.102

Step-by-step explanation:

Assuming this means multiply to each other

1.11 x 8.2 = 9.102

9.102
Guessing this it multiplication
1.11 • 8.2 = 9.102

helpppppppppppppppppppppppppppp

Answers

Answer:a is 14, b is 70%, c is 250

Step-by-step explanation:

Can you help me on this question Plss??

Answers

linear and consistent

How many solutions can be found for the system of linear equations represented on the graph?
A) no solution
B) one solution
C) two solutions
D) infinitely many solutions

Answers

Answer:

A) No solution

Step-by-step explanation:

Given the systems of linear equations, y = 2x + 1 and y = 2x - 1:

Both equations in the system have the same slope, m = 2, thus forming parallel lines.  Since their lines are parallel from each other, then it means that their lines will never intersect.

Therefore, the given systems of linear equation is an inconsistent system that has no solution.

what is the radical simplified expression of 16^5/4

Answers

Radical form → [tex]\sqrt[4]{16^{5} }[/tex]

The actual value:

Write as [tex](\sqrt[4]{16} )^{5} =2^{5} =32[/tex]

sqrt(4)((16)^{5))  

Step-by-step explanation:

Value

(4,16))^5 = 2^5 = 32

Solve for
98=.71
i need asap

Answers

Answer:

There's no solution for this.  Are you sure you wrote the problem correctly?

Step-by-step explanation:

Answer:

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Step-by-step explanation:

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Givin P(X)=0.35, P(Y)=0.45, and P(Y|X)=0.25, what are P(X and Y) and P(X or Y)

Answers

Answer:

[tex]P(Y|X)=\frac{P(Y\cap X)}{P(Y)} \\ P(Y\cap X) = P(Y)P(Y|X) \\ = 0.45 \times 0.25 \\ \boxed{P(Y\cap X) =0.1125} \\ P(Y\cup X) = P(Y) + P( X) - P(Y\cap X) \\ = 0.45 + 0.35 - 0.1125 \\ \boxed{P(Y\cup X) =0.6875}[/tex]

A camera has a listed price of $750.99 before tax. If the sales tax rate is 8.25% find the total cost of the camera with sales tax included. Round your answer to the nearest cent, as necessary.

Answers

Answer:

we get $812.95:  total cost

Step-by-step explanation:

The sales tax on this $750.99 camera is found as follows:  0.0825($750.99) = $61.96.  Adding this amount to the $750.99 price, we get $812.95:  total cost.

A faster way to calculate the total cost is to multiply $750.99 by (1.0825):  again we get $812.95

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