Which equation doesn't belong?
{ x = -50
x +90 = -100
-60t = 30
-0.01 = -0.001x

Answers

Answer 1

Answer:

I'm not sure which one doesn't really belong. Is this the whole question ?? But those are the answers to each equation.

Step-by-step explanation:

a. x= -50

b. x= -190

c. t= -1/2 or -0.5

d. x= 10


Related Questions

Find the largest perfect square that divides 350584416

Answers

7644 squared by 6 I am not sure if that’s what you were asking for but that’s what you get if you square 350584416

The largest perfect square that divides 350584416 is 58430736

The number is given as: 350584416

Express the number as the product of its factors

350584416 = 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3 x 7 x 7 x 7 x 7 x 13 x 13

Express the numbers as exponents

350584416 = 2^5 * 3^3 * 7^4 * 13^2

Rewrite the product as:

350584416 = 2^4 *2 * 3^2 * 3 * 7^4 * 13^2

Reorder the factors

350584416 = 2^4 * 3^2 * 7^4 * 13^2  * 2 * 3

Express the product as a product of a perfect square

350584416 = (2^2 * 3 * 7^2 * 13)^2  * 2 * 3

Write out the perfect square (k)

k = (2^2 * 3 * 7^2 * 13)^2

Evaluate the product

k = (7644)^2

Evaluate the exponent

k = 58430736

Hence, the largest perfect square that divides 350584416 is 58430736

Read more about perfect squares at:

https://brainly.com/question/16450266

2. Which of the following is - NOT – an inequality?*
7 -x/3 < 10
3x +2 = 11
18>7
15 < 3x

Answers

Answer:

3x+2=11

Step-by-step explanation:

it has an equal sign

an inequality uses less than or more than

help me please I don’t understand

Answers

Answer:

32.87°

Step-by-step explanation:

It is asking for the measure of angle B.

[tex]tanB=\frac{opposite}{adjacent}[/tex]

[tex]tanB=\frac{4.2}{6.5}[/tex]

Now you need to find the arctan because you want the angle. (make sure your calculator is in degree mode)

B= arctan(4.2/6.5)

angle B= 32.86867893°

an auto shop installed a new automatic system to do paint job for cars. the system can paint 6 cars in 1/4 hour. how long does it take to paint one car? PLEASE ANSWER ASAP I WILL BE MARKING BRAINLY

Answers

Answer:

.4

Step-by-step explanation: have a good day

1. A beer that was 10 proof would contain approximately what percentage of
alcohol?
A. 1%
B. 5%
C. 10%
D. 40%

Answers

Answer:

B) 5%

Step-by-step explanation:

Ms. Rogers bought 4 bags of candies to make gift boxes for her family. Each bag contained 18 candies. She put an equal number of these candies into each of 7 gift boxes. How many candies were left over?

Answers

Answer:

2 candies were left.

Step-by-step explanation:

Number of bags of candies = 4 bags

Number of candies in each bag = 18 candies

Total number of candies = [tex]4(18)=72[/tex]

Ms. Rogers put an equal number of these candies into each of 7 gift boxes.

Divide 72 by 7

72 = 7(10) + 2

Here, remainder is 2.

So,

2 candies were left.

How much is the leafy kale? 2.99 times 0.6

Answers

2.98 times 0.6 = 1.794

help pls .. Shifted down 1 unit and to the right 2
units
Equation: g(x) =



Shifted up 3 units and to the left 1 unit
Equation: g(x) =

Answers

Answer:

[tex]g(x) = (x - 2) ^{2} - 1[/tex]

[tex]g(x) = (x + 1)^{2} + 3[/tex]

Raphel graphed the functions g(x)=+2 and f(x)=x-1 how many units below the y- intercept of g(x) is the y-intercept of f(x)​

Answers

Answer:

Y_intercept of g(x) =(0, 2)

U_intersept of f(x) =(0, - 1)

I need help! I need help with this “Two step equation”

Answers

Answer:

s = 10

Step-by-step explanation:

The instructions probably ask that you show the steps involved in solving the given equation for s.

First, eliminate fractions by multiplying both sides by 3.  We get:

s - 4 = 6

Second, we add 4 to both sides to isolate s:

s = 10

Answer:

S=10

Step-by-step explanation:

Multiply 3

Add 4

s=10

hope this helps

what is the answer to 5(y+2/5)=-18

Answers

Answer:

-4

Step-by-step explanation:

5y+2= -18

5y=-20

y=-4

Answer:

Solve

1

Distribute

5(+25)=−18

5+2=−18

2

Subtract

2

222

from both sides of the equation

3

Simplify

4

Divide both sides of the equation by the same term

5

Simplify

Solution

=-4

Step-by-step explanation:

Y=-4

find the distance between the points (-7, -10) and (-5,-1)

Answers

Answer:

d=√(x2-x1)² + (y2-y1)²

Step-by-step explanation:

ans is √85 unit

Sam buys a laptop computer on same for 25% off the original price of $789.90. How much did she pay for the laptop? Show all work.

Answers

Answer:

She paid $610.43

Step-by-step explanation:

multiply the original price by the decimal form of the percentage:

⇒ $789.90 x .25 (25%) = $197.475

subtract the product from the original price:

⇒ $789.90 - $179.475 = $610.425

round to the nearest hundreth:

⇒ $610.425 = $610.43

The volume of a Triangular Prism is 40cm3. If the measurements of the base include a triangle that has a base of 2cm and the height of 5cm, what is the height of the prism?

Answers

Answer:the correct answer is 8 cm

Step-by-step explanation:

Hope this helps:)

(09.02)
Solve x2 - 7x + 12 = 0. (1 point)
Ox=-3, x = -4
O x = 3, x = 4
O x = 2, x = 6
O x= -2, x = -6

Answers

x^2 - 7x + 12 = 0
x^2 - 4x - 3x + 12 = 0
x (x - 4) -3 ( x - 4) = 0
(x - 4) (x - 3) = 0
x = 3 , 4

Check the answer by plugging in 3 and 4 for x, if the equation equals zero then you have your answer.

The quadratic value equation is solved and x = 3 , x = 4

What is Quadratic Equation?

A quadratic equation is a second-order polynomial equation in a single variable x , ax² + bx + c=0. with a ≠ 0. Because it is a second-order polynomial equation, the fundamental theorem of algebra guarantees that it has at least one solution. The solution may be real or complex.

The roots of the quadratic equations are

x = [ -b ± √ ( b² - 4ac ) ] / ( 2a )

where ( b² - 4ac ) is the discriminant

when ( b² - 4ac ) is positive, we get two real solutions

when discriminant is zero we get just one real solution (both answers are the same)

when discriminant is negative we get a pair of complex solutions

Given data ,

Let the quadratic equation be represented as A

Now , the value of A is

x² - 7x + 12 = 0

On simplifying , we get

x² - 3x - 4x + 12 = 0

On factorizing , we get

x ( x - 3 ) - 4 ( x - 3 ) = 0

Taking the common factors in the equation , we get

( x - 4 ) ( x - 3 ) = 0

So , the two values of x are

x = 4 and x = 3

Hence , the quadratic equation is solved

To learn more about quadratic equations click :

https://brainly.com/question/25652857

#SPJ7

help me plz now 2+2+5+5+5+5+5+5 = ? ?

Answers

Answer:

34

Step-by-step explanation:

Answer:

34

Step-by-step explanation:

2+2 = 4

5+5+5+5+5+5 = 5 x 6 = 30          [ as their are 6 5s]

2+2+5+5+5+5+5+5= 34!!

in math, a single number, a variable or numbers and variables multiplied together.HELP!!!!

Answers

Answer: Term

Step-by-step explanation:

Its just term .

Tyler needs at least $205 for a new video game system. He has already saved $30. He earns $7 an hour at his job. Write and solve an inequality to find how many hours he will need to work to buy the system. Interpret the solution

Answers

Answer:

25 Hours

Step-by-step explanation:

He Needs $205

He Has $30

He Makes $7 Per Hour

[tex]205 - 30 = 175[/tex]

[tex]175 \div 7 = 25[/tex]

He Will Need To Work For 25 Hours To Reach His Goal

The recipe to make baked pears for every 4 pears, you need 2 cups of yogurt and 6 tablespoons of granola. What is the ratio of cups of yogurt to tablespoons of granola? *

4:2
1:2
6:2
1:3

Answers

Answer:

1:3

Step-by-step explanation:

yogurt to granola

in the original story it is 2 to 6

that can be simplified to 1 to 3 or 1:3

GEOMETRY. I will give brainliest

Answers

Answer:

Step-by-step explanation: 24

Answer:

48 is my best guess

Step-by-step explanation:

Can y’all help me plz!!!

Answers

Answer: Option C- 10

You are looking for the measure of the hypotenuse. So, use the Pythagorean Theorem to solve!

a^2 + b^2 = c^2

6^2 + 8^2 = c^2

36 + 64 = c^2

100 = c^2 <—- now take the square root

10 = c

the sum of two consecutive integers is three times their difference.what is the larger number.please help!​

Answers

9514 1404 393

Answer:

  2

Step-by-step explanation:

If n is the larger integer, n-1 is the smaller. The difference of consecutive integers is 1, so their sum is ...

  n +(n -1) = 3(1)

  2n = 4 . . . . . . . . . add 1

  n = 2 . . . . . . . . . . divide by 2

The larger integer is 2.

Answer:

2

Step-by-step explanation:

The larger number r={2}

PREMISES

r+s=3(r-s)

ASSUMPTIONS

Let r=s+1

Let s=s

CALCULATIONS

(s+1)+s=3[(s+1)-s]

2s+1=3[(s-s)+1]

2s+1=3(0+1)

2s+1=3(1)

2s+1=3

2s+(1–1)=3–1

2s+0=3–1

2s=2

2s/2=2/2

s=2/2

s=

{1}

And if s=1, then

r=s+1=

{2}

PROOF

If r, s={2,1}, then the equations

(1) r+s=3(r-s)

(2) 2+1=3(2–1)

(3) 2+1=3(1) and

(4) 3=3 prove the roots (zeroes) r, s={2,1} of the statement r+s=3(r-s)

HOPE THIS HELPS! :]

Every morning Calvin reads for 15 minutes. Every evening he reads for n minutes. Next week, he is going to triple the amount of time he reads in the evenings. Write an algebraic expression to show how long Calvin will read each day next week. (Use the variable "n" when writing your expression)​

Answers

Answer:
15 + 3n

Triple the amount of evening which is “n” so it would “3n”

The morning amount would still be 15

Please help me with this!!!!

Answers

Answer: (2,7)

Midpoint formula = ( [tex]\frac{x1,x2}{2}[/tex],[tex]\frac{y1,y2}{2}[/tex] )

1 + 3 / 2 = 2

5 + 9 / 2 = 7

IMPORTANT
Kerry baby sat 2 hours each night for 10 nights. They earned a total of $180 babysitting. Kerry wants to calculate their hourly rate. How much did they earn per hour babysitting?

Answers

Answer:

90$

Step-by-step explanation:

180÷2=90

So Kerry earned 90$ per hour

Answer: $9 an hour is how much she makes

how can tell if a table values is proportional

Answers

Answer:

You can

Step-by-step explanation:

To see if multiple ratios are proportional, you could write them as fractions, reduce them, and compare them.

Answer:

To tell if a table values are proportional, the x and the y value should have a common factor. When the numbers are all divided by their common factor, the points should all be equal to each other.

Find the size of the angle c !!

Answers

Answer:

a= 31

b=92

c=44

Step-by-step explanation:

3) A sliding board has a height of 5 and a slide length of 13. How long is
the base of the slide?*
A9
B10
C11
D12

Answers

Answer is D=12
Explainer

If a circle has a diameter of 7 inches, what is its area in terms of inches?

Answers

Answer:

38.48 inches

Step-by-step explanation:

A = πr²

r = d/2

r = 3.5

A = π(3.5)²

A = 12.25π ≈ 38.48

Find the surface area of the prism.

Look at the figure.

Answers

760

Ste760p-by-step explanation:

Answer:

I believe it is 584 in.

Step-by-step explanation:

10 x 4 = 40, 40 x 2 = 80.

18 x 4= 72, 72 x 2 = 144.

18 x 10 = 180, 180 x 2= 360.

360 + 144 + 80 = 584

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