Simplify each. (-2)(-5/6)​

Answers

Answer 1

Answer:

5/3

Positive 5 over 3

Step-by-step explanation:

(-2)(-5/6)​

10/6

5/3


Related Questions

Find the vertex of the parabola with the equation y=-5x^2+30X+35

Answers

Your vertex is (-3,-10)

A polygon is shown on the graph: A polygon is shown on a coordinate plane. The vertices are A at negative 6 comma 5, B at negative 6 comma 2, C at negative 2 comma 2, and D at negative 2 comma 6. If the polygon is translated 4 units down and 5 units right, what will the coordinates of the new image be? Use prime notation in expressing the new coordinates. Help please

Answers

Answer:

A) (-1’,1‘)

B) (-1’,-2’)

C) (3’,-2’)

D) (3’,2’)

Step-by-step explanation:

A) (-1’,1‘)

B) (-1’,-2’)

C) (3’,-2’)

D) (3’,2’)

Find the average rate of change in the price of gasoline from 2006 to 2008

Year

Cost

2005

$2.31

2006

$2.62

2007

$2.84

2008

$3.30

2009

$2.41

2010

$2.84

2011

$3.58

2012

$3.68

А.

$0.34/year

В.

$0.28/year

C.

$0.32/year

D. $0.35/year

Answers

Answer:

A

Step-by-step explanation:

What is 17 percent of 425 please show step by step. I’m really struggling

Answers

Answer:

72.25

Step-by-step explanation:

17% of 425

=17\100 ×425

=7225/100

=72.25

Answer:

72.25

Step-by-step explanation:

Lets say you are trying to find p percent (p%) of a number n. To do this, you would divide the percent (p) by 100 and multiply it by the number (n). In other words:

[tex]n*\frac{p}{100}[/tex]

We can use this to find 17 percent of 425. 17 would be our percent and 425 would be our number.

[tex]425*\frac{17}{100}=425*0.17=72.25[/tex]

So 17 percent of 425 would be 72.25.

I hope you find my answer and explanation to be helpful. Happy studying. :)

1 7/8 x 10/7 x 4 I need help answering this its confusing

Answers

Answer: 75/7

Step-by-step explanation:

Concept:

Multiplication in fraction is the numerator times numerator and denominator times denominator, and if possible, you can simplify the numerator and denominator by eliminating common factor.

Solve:

1 7/8= 15/8

 1 7/8 × 10/7 × 4

=15/8 × 10/7 × 4

=150/56 × 4

=600/56

=75/7

Calculate the standard deviation of the volume of water at a temperature of 25°C.

Answers

Answer:

0.01

Step-by-step explanation:

Water is non viscous liquid and it has less density. The measure volume of water is 10.03 ml at 25 degree Celsius which is used to identify the standard deviation of the water.

Average volume of water 10.03ml.

Standard deviation is 0.0001 + 0.0001

Standard deviation is [tex]\sqrt{0.0002}[/tex]  = 0.01.

You are planning to plant a triangular garden in your backyard, as shown. You plan to put up a fence around the garden to keep out animals. Find the length of fencing you need to the nearest meter.​

Answers

Answer:

24 m

Step-by-step explanation:

The lenght of fencing needed is the sum of all sides the triangular garden represented on the coordinate grid.

The lenght of the triangular garden = 16 - 10 = 6 m

Lenght of the height = 8 - 0 = 8 m

Lenght of the hypotenuse can be calculated using coordinates of the two vertices of the ∆ that forms the hypotenuse lenght and also using the distance formula.

Coordinates of the two vertices = (10, 0) and (16, 8).

[tex] distance = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} [/tex]

Let,

[tex] (10, 0) = (x_1, y_1) [/tex]

[tex] (16, 8) = (x_2, y_2) [/tex]

[tex] d = \sqrt{(16 - 10)^2 + (8 - 0)^2} [/tex]

[tex] d = \sqrt{(6)^2 + (8)^2} [/tex]

[tex] d = \sqrt{36 + 64} = \sqrt{100} [/tex]

[tex] d = 10 [/tex]

Length of fencing = 6 + 8 + 10 = 24 m

Simplify the expression. -6 + 3(2 - 4t) *

Answers

Answer:

-6 + 6 - 12t *

0 - 12t *

12t *

Therefore the answer is 12t *

There is 4/6 of a pizza left from dinner . Each person gets 1/6 of a pizza for lunch the next day . How many people eat the pizza for lunch ?​

Answers

Answer:

  B

Step-by-step explanation:

If the pizza is cut into 6 slices, then 4/6 of a pizza is 4 slices. If each person eats one slice, 4 persons can be fed.

my
Donald can type 240 words in 6 minutes. How long will it
take him to type a 1000-word essay if he types at the
same rate?

Answers

Answer:

25min

Step-by-step explanation:

40 is the unit rate so 40 words per minute so it's 25 because 1000÷(40)*

(the unit rate)*. Sorry if I'm worng.

Which of these is true about pi? A It is a terminating decimal. B It is an irrational number. C It is a repeating decimal. D It is a ratio of integers.

Answers

Answer:

B. It is an irrational number

Step-by-step explanation:

A would not be true because PI does not terminate (end)

B is true, because PI does not repeat or end

C would not be true because PI does not repeat

D just would not be true


Supervisor: "Representatives can credit a customer's account up to 20% of the full
amount due on the bill."
Representative: "My customer is threatening to leave our company. The customer's
bill is $333.00. I could offer the customer a credit of
$40.00
$48.00
$55.00
$60.00
$66.60

Answers

Answer:

$66.6

Step-by-step explanation:

Given that,

The customer's bill is $333.00. Representatives can credit a customer's account up to 20% of the full  amount due on the bill.

We need to find 20% of $333 as follows :

[tex]=20\%\ \text{of}\ 333\\\\=\dfrac{20}{100}\times 333\\\\=\$66.6[/tex]

Hence, I could offer the customer a credit of $66.6. Hence, the correct option is (E).

1. Identify the domain of the relation.
{ (2.5). (3. 8), (4, 11). (5. 14)}

Answers

Answer:

The domain is 2,3,4,5

Step-by-step explanation:

Domain is the x values of the input values

You have to put the domain numbers in least to greatest format. And separate the number is commas, not braces

The domain is 2,3,4,5

Hope this helps!

1/2 of the total dog population in your town is 130 dogs. How many dogs are there in your town?

Answers

Answer:

260

Step-by-step explanation:

hope it helps

What is 4-9+(-6)?????????

Answers

Answer:

it's -11

Step-by-step explanation:

hope this helped

Answer:

-11

Step-by-step explanation:

Problem: 4-9+(-6)

First: 4-9

Second: -5+(-6)

Answer: -11

Can some one ☝️ plz help me

Answers

Just add 7 to all x-coordinates and subtract 9 from all y-coordinates.

S' = -3 + 7 = 4 and 6 - 9 = -3 therefore S'(4, -3)

T' = 0 + 7 = 7 and 7 - 9 = -2 therefore T'(7, -2)

U' = 1 + 7 = 8 and 4 - 9 = -5 therefore U'(8, -5)

V' = -5 + 7 = 2 and 2 - 9 = -7 therefore V'(2, -7)

Please help. BRAINLIEST TO BEST ANSWER

Answers

It’s B
I’m sure of it

Answer:

b

Step-by-step explanation:

we have the point

[tex](2,-4)[/tex]

so when

x=2

y=4

so we can try on all equations

[tex]y_1=2|x-2|-4\\\\y_1=2|2-2|-4\\\\y_1=2|0|-4\\\\y_1=0-4\\\\y_1=-4[/tex]

so equation 1 could be

[tex]y_2=\frac{1}{2} |x-2|-4\\\\y_2=\frac{1}{2}|2-2|-4\\\\y_2=\frac{1}{2}|0|-4\\\\y_2=0-4\\\\y_2=-4[/tex]

so equation 2 could be

[tex]y_3=2|x+2|-4\\\\y_3=2|2+2|-4\\\\y_3=2|4|-4\\\\y_3=8-4\\\\y_3=4[/tex]

so equation 3 is not

[tex]y_4=\frac{1}{2}|x+2|-4\\\\y_4=\frac{1}{2}|2+2|-4\\\\y_4=\frac{1}{2}|4|-4\\\\y_4=\frac{1}{2}(4)-4\\\\y_4=2-4\\\\y_4=-2[/tex]

so equation 4 is not

So another point that we have is

[tex](0,-3)[/tex]

so we plug in

[tex]y_1=2|x-2|-4\\\\y_1=2|0-2|-4\\\\y_1=2|-2|-4\\\\y_1=4-4\\\\y_1=0[/tex]

so this isn't

[tex]y_2=\frac{1}{2}|x-2|-4\\\\y_2=\frac{1}{2}|0-2|-4\\\\y_2=\frac{1}{2}|-2|-4\\\\y_2=\frac{1}{2}(2)-4\\\\y_2=1-4\\\\y_2=-3[/tex]

so the answer is b

Need help writing an equation and solving! A concert hall has seven sections. Each section has 23 rows. Each row has 14 seats. If the theater sells out for a particular performance, how many people attended? If the average tickets sold for $20, how much was collected at the box office?

Answers

Answer:

322 people attended and made $6440

Step-by-step explanation:

23 x 14 = 322

322 x 20 = 6440

If f(x) = 6x and g(x) = 4x+1, find (fog)(x).​

Answers

Answer:

a) 24x+6

Step-by-step explanation:

Solve each system of equations using substitution
Y=2x+3
5x-2y=-6

Answers

5x-2(2x+3)=-6
-2*2x=-4x
-2*3=-6
5x-4x-6=-6
5x-4x=x
x-6=-6
x=6-6
x=0
Replace x with 0 in one of the above equations
y=2(0)+3
2*0=0
y=0+3
y=3

Answers
x=0
y=3

is this a function or not a function (2,5), (4, -2), (3,3), (5,4), (-2,5)

Answers

Answer:

Yes, it is a function

Step-by-step explanation:

A function is where there is no two of the same domain.

The domain is the first coordinate.

Hope This Helps :)

Answer: function

Step-by-step explanation:

If f(x) = 4x – 2 and g(x) = 5x – 3, what is g(f(2))?

Answers

Step-by-step explanation:

f(2) = 4(2) - 2

= 8 - 2

= 6

g(f(2)) = g(6)

g(6) = 5(6) - 3

= 30 - 3

= 27

g(f(2)) = 27

Solve the following equation for the unknown quantity: 12x-8=3x+10. a. x=4 b. =2 c =12 d. x=1/2

Answers

Answer:

b. x=2

Step-by-step explanation:

Step 1- Move the variable to one side.

12x-8= 3x+10

-3x     -3x

9x-8= 10

Step 2- Add 8 to both sides.

9x-8= 10

  +8   +8

9x= 18

Step 3- Divide to both sides.

9x= 18

9     9

x= 2

-3/8r + 41 = -22 solve for r

Answers

Answer:

r=168

Step-by-step explanation:

which operation must you use to calculate the submarine's change in elevation? which word or words in the problem signify this operation?

Answers

The order of operations

Answer:

The problem states that the submarine dives down 115 feet deeper. The words dives and down convey that the submarine dove farther below its initial level. So, I should subtract 115 feet from -502.5 feet.

Step-by-step explanation:

Correct answer

ames earned $816 each year. He earned x dollars less per month than Matt, who earned $80 per month.

Equation: 12(80 – x) = 816

    x = 12; monthly earnings = $68

Which strategies will verify that the value for x is correct? Check all that apply.
Substitute 68 for x in the equation.
Substitute 12 for x in the equation.
Multiply $68 by 12 months.
Multiply $80 by 12 months.

Answers

Answer: Its B and C

Step-by-step explanation:

Answer:

The correct answer is:

B. Substitute 12 for x in the equation

C. Multiply $68 by 12 months

Imagine that city officials in your hometown expect a huge rise in population over the next few years. Which of the following people would be the best person to hire to help prepare the city for the future? A. a meteorologist B. a physical geographer C. an urban planner D. a cartographer Select the best answer from the choices provided please A ?, B ?, C ?, or D ?

Answers

Answer: C

Step-by-step explanation:

The best person will be an urban planner to help prepare the city for the future. The correct option is C.

What is the work of an urban planner?

In towns, cities, counties, and metropolitan areas, urban and regional planners construct land use plans and programs that support the development of communities, allow for population increase, and renew physical infrastructure.

Given that the city officials in your hometown expect a huge rise in population over the next few years.

The best person to help in preparing the city for the future will be an urban planner.

Therefore, the best person will be an urban planner to help prepare the city for the future. The correct option is C.

To know more about an urban planner follow

https://brainly.com/question/17323015

#SPJ2

the base of a triangle is 4 times the height. if the area is 338 square feet, then what is the height of the triangle in feet

Answers

Area of a triangle = 1/2 * b * h

b = base

h = height

We know:

h = x

b = 4x

Area = 338ft^2

Let's plug these numbers into the Area formula above.

338ft^2 = 1/2 * 4x * x

First, let's divide both sides by 1/2

676ft^2 = 4x * x

Let's simplify the right side.

676ft^2 = 4x^2

Take the sqrt of both sides.

26 = 2x

Divide each side by 2

13 = x

Remember, the height = x = 13 feet

what is the average rate of change for the quadratic function from x=4 and x=8? enter your answer in the box

Answers

Answer:

the image up is your answer to the question.

Answer:

-2

Step-by-step explanation:

Value of the function at x = 4 is 12

Value of the function at x = 8 is 4

change in y is  4 - 12 = -8

change in x is 8 - 4 = 4

x = 4 to x = 8 is -8/4 = -2

On a number line, which number is 7/9 of the way from -6 to 3

Answers

Answer:

1?

Step-by-step explanation:

if you go from -6 to 3 it is 9 spaces. so 7 spaces equals one.

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