Mathematics High School

Bill drove 871 miles in 13 hours.

At the same rate, how many miles would he drive in 8 hours?

Please hurry! I need help ASAP!

Answers

Answer 1

Answer:

536 miles

Step-by-step explanation:

871/13 = 67

67*8 = 536

Answer 2

Answer:

536

Step-by-step explanation:

871 divided by 13 is 67

take 67 and times it by 8 and you have 536

Related Questions

What is the geometric mean of 9 ad 100

Answers

The geometric mean is 9.4868

i neeeeddd this please help me

Answers

Answer:-3,3

Step-by-step explanation:

it should be the 4th one

hopefully this can help

-3,3 good luck :))))

HELP MEEE ITS DO IN 2 HOURS!!!
An online company sells watches with different prices. The ordering system uses
the equation c=p+7.50 to determine the total cost, c, including shipping for a
watch with a price of p dollars.

Identify the independent variable and the dependent variable.

Answers

Answer:

p - independent

c - dependent

Step-by-step explanation:

Answer

C is the dependent variable and P is the independent variable .

Step-by-step explanation:

What is the area of this triangle?
A=bh2


a-54 cm²

b-90 cm²

c-108 m²

d-216 m²

Answers

Answer:

a

Step-by-step explanation:

The area (A) of a triangle is calculated as

A = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the perpendicular height )

Here b = 9 and h = 12 , then

A = [tex]\frac{1}{2}[/tex] × 9 × 12 = [tex]\frac{1}{2}[/tex] × 108 = 54 cm²

It’s a because 12x9=108 then divide it by 2 and you have 54

A new television is marked down $75. If this is a 15% decrease what is the sale price

Answers

the sale price would be 63.75

5 quarts for every 2 pounds. How many quarts per pound?

Answers

Answer:

2.5 righttttt?????I veeeerrrry sure it is

it’s 2.5, by dividing the quarts by the pounds you get 2.5

Choose the formula for the volume of a rectangular box, V = lwh written in terms of w.

A. w=V/ lh
B. w=hl/V
C. w=V/lh
D. w=lV/h
Part B
Find the width w of a box with volume V = 120 cm3, l = 3 cm and h = 5 cm.

Answers

Answer:

A w=V/ lh

b) 8cm

Step-by-step explanation:

w=V/ lh

w= 120/(3×5)

w= 120/15 = 8cm

solve inequalities if all real- number values of x are solutions of the inequality, write true or false

Answers

Answer:

false

Step-by-step explanation:

because real number values of x are not the same

Order these numbers from least to greatest.
6.007, 6.5062, 6.07, 6.5

Answers

6.007,6.07,6.5,6.5062

Hope it is useful

Answer:

6.007, 6.5, 6.5062, 6.07

Step-by-step explanation:

Hope this helps :)) plz mark brainliest :))

khanya builders are paid R480 for 8 hours of work,whiles rex builders are paid R660 for 12 hours of work.which company is paid the higher rate​

Answers

Answer:

khanya pays higher

Step-by-step explanation:

You have to find the $/hr ratios:

khanya's is 480/8->$60/hr

rex's is 660/12->%55/hr

Khanya pays the higher rate

56% of what number is $21.84?

Answers

The answer to the question above is 12.2304
Hope I help:)

Answer:

12.2304

Step-by-step explanation:

What is 56 percent (calculated percentage %) of number 21.84? Answer: 12.2304.

solve the equation
1/8 + c = 4/5

Answers

Answer:

c=27/40

in decimal form 0.675

Step-by-step explanation:

1/8+c=4/5

c=4/5

 -1/8

c=27/40

1. Resuelve las operaciones indicadas.
Repasar tema jerarquia

b) (8) (5) (-4)​

Answers

Answer:

-160

Step-by-step explanation:

3.1= -5.9+x, x=?
what does this answer to

Answers

Answer:

6-2=3

Step-by-step explanation:

5234.9

Answer:

x = 9

Step-by-step explanation:

3.1= -5.9+x

x - 5.9 = 3.1

x - 5.9 + 5.9 = 3.1 + 5.9

x = 9

Fill in the table of values for the equation y=x+2

Answers

Answer:

(-5,-3) (0, 2) (3,5)

Step-by-step explanation:

Just plug the x values into the equation.

-5+2=-3

0+2=2

3+2=5

what's the difference between two step equations and one step equations

Answers

When solving two step equations you must solve one part of the equation so that you can solve the second part.

In one step equations you can just solve the equation as is.

Answer:

A one step equation needs one step, and a two step equation needs two steps.

Step-by-step explanation:

A~B, what is the scale factor from B to A?


A. 1/2
B. 2/5
C. 2
D. 5/2

Answers

Answer:

I cant help you completely but it has to be C or D because it is bigger and not smaller

Step-by-step explanation:



What is the distance between (2, 5) and (2,-5) on the coordinate plane

Answers

Answer:

10

Step-by-step explanation:

When you find the distance, you just add both of the numbers as if they were in absolute value 5+|-5|

so then since the x values are the same, you would go up/down 10 spaces on the Y-axis

Answer:

10 units

Step-by-step explanation:

Use the distance formula:

[tex]\sqrt{ (x_{2} - x_{1} )^2 -(y_{2} - y_{1} )^2[/tex]

Plug in values:

[tex]\sqrt{ (-5-5 )^2 -(2-2 )^2[/tex]

[tex]\sqrt 100[/tex]

=10 units

guys i really need helpppp plssss

Answers

to solve this you need to do the opposite of what is shown on left side of the “=”. since it’s multiplying 2 and x, you divide both sides by 2.

2x = 18
————
2

leaving you with x=9.
im not sure, i hope that helps, it’s hard to show and explain through this.
Answer: x = 9

Explanation: Divide each term in 2x = 18 by 2. Then cancel the common factor of 2. Then you divide 18 by 2. Finally you have your answer.

One positive number is one-fifth of another number. The difference between the two numbers is 336, the numbers.​

Answers

The number are 420 and 84. 1/5 of 420 is 84, and 420-84 is 336.
The difference between the two numbers is 316, find the numbers.
:
Let n = one number
then
5n = another number
:
5n - n = 316
4n = 316
n = 316%2F4
n = 79, then the other number: 5(79) = 395
:
:
Check 395 - 79 = 316
Hopefully you get it right :)

finding missing angles of triangles show your work​

Answers

Answer:

angle = 50

x = 6

Step-by-step explanation:

solution for angle:

180-(70+60) = 50

solution for x:

8x+2=50 (subtract 2 from both sides)

8x=48 (divide both sides by 8)

x=6

I NEED SOME HELP PLSS

Answers

Answer:

the y-intercept is 48; as for the other two questions I need to see your options before I can tell you the answer  

Step-by-step explanation:

HELP PLEASE, I CANT FAIL THIS.

Answers

Answer:

1. complementary angles

2. vertical angles

i am not sure about question 3. 4. 5

3.

4.

5- (not sure)

6. c

Step-by-step explanation:

Tyler ate lunch at a restaurant. The bill came to $15. If he left a 15% tip, how much was the tip?

Answers

$2.25 because 15 x .15 = 2.25

Please help me I will give brainliest

Answers

Answer:

x<-3

Step-by-step explanation:

First we multiply by 4. We will get: -16x-12>36

Then we add 12 to both sides. We'll get -16x>48

Then we divide by -16. 48 divided by -16 is -3.

x<-3.

Answer:

x<-3

Step-by-step explanation:

Hope this helps :)

4(-4x-3)>36

Divide

-4x-3>36/4

Simplify

-4x-3>9

add 3 to each side

-4x>9+3

Simplify

-4x>12

Divide

x<-12/4

Simplify

x<-3

Annette has 1/4 yard of fabric. She cuts it into 3 equal pieces. Each piece of fabric is ______ yard.

Answers

Answer:

0.083

Step-by-step explanation:

I think

please help it due in some time

Answers

Answer:

i think that it would be A.

Step-by-step explanation:

what is the answer to this equation : x+5=3x−1

Answers

Answer:    x = 3

Step-by-step explanation:

x+5 = 3x-1

+1           +1

x+6 = 3x

-x       -x

6 = 2x

/2     /2

3 = x

Answer:

x-3x=-1-5

-2x=-6

-2x/-2=-6/-2

x=3

Solve the system of linear equations below: y= 4x-9 y= x-3​

Answers

ExplanationGiven the system of equations.

[tex] \begin{cases} y = 4x - 9 \\ y = x - 3 \end{cases}[/tex]

We can combine both equations

[tex]4x - 9 = x - 3[/tex]

Solve the equation.

[tex]4x - x = 9 - 3 \\ 3x = 6 \\ x = \frac{6}{3} \longrightarrow \frac{2}{1} \\ x = 2[/tex]

Then we substitute the value of x in any given equations which I will be substituting in the second equation

[tex]y = x - 3 \\ y = 2 - 3 \\ y = - 1[/tex]

Therefore, from x = 2 and y = -1, the solution is (2,-1)

Answer Check

Substitute the value of x and y in both equations.

First Equatio

[tex]y = 4x - 9 \\ - 1 = 4(2) - 9 \\ - 1 = 8 - 9 \\ - 1 = - 1[/tex]

Second Equation

[tex]y = x - 3 \\ - 1 = 2 - 3 \\ - 1 = - 1[/tex]

Both equations are true for (2,-1).

Answer

[tex] \begin{cases} x = 2 \\ y = - 1 \end{cases} \\ \sf \underline{coordinate} \\ (2,-1)[/tex]

Answer:

(2, - 1 )

Step-by-step explanation:

Given the 2 equations

y = 4x - 9 → (1)

y = x - 3 → (2)

Substitute y = 4x - 9 into (2)

4x - 9 = x - 3 ( subtract x from both sides )

3x - 9 = - 3 ( add 9 to both sides )

3x = 6 ( divide both sides by 3 )

x = 2

Substitute x = 2 into either of the 2 equations for corresponding value of y

Substituting into (2)

y = 2 - 3 = - 1

solution is (2, - 1 )

Hunter has basketball practice five days a week. He practices a minimum of 450 minutes per week. On average how many minutes is each practice?

Answers

Answer:

Step-by-step explanation:

450 MIN DIVIDED BY 7 DAYS = 64.285714

ROUND TO 64 MIN

ANS: THEREFORE HUNTER PRACTICES FOR APROX 64 MIN / DAY

The number of minutes Hunter practices basketball for each practice is given by A = 90 minutes

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is

Substituting the values in the equation , we get

If Hunter practices five days a week and a minimum of 450 minutes per week, then the total practice time for the week is at least 5 * 450 = 2250 minutes.

To find the average practice time per day, we can divide the total practice time for the week by the number of days:

The average practice time per day = total practice time for the week / number of days

The average practice time per day = 2250 / 5 = 450 minutes

Hence , on average, each basketball practice is 450 minutes/5 = 90 minutes

To learn more about equations click :

https://brainly.com/question/19297665

#SPJ2

Other Questions
Azule Co. manufactures in two sequential processes, cutting and binding. The two departments report the information below for a recent month. Cutting Binding Beginning work in process Transferred in from cutting dept. $ 2,200 Direct materials $ 1,145 2,646 Conversion 3,750 3,450 Costs added during March Direct materials $ 9,240 $ 7,100 Conversion 14,700 18,575 Transferred in from cutting dept. 20,530 Transferred to finished goods 49,000 Determine the ending balances in the Work in Process Inventory accounts of each department. The plates of a parallel plate capacitor each have an area of 0.40 m2 and are separated by a distance of 0.02 m. They are charged until the potential difference between the plates is 3000 V. The charged capacitor is then isolated. Determine the magnitude of the electric field between the capacitor plates. please help me am I. troubles Ten people in a room have an average height of 66 inches. An 11th person, who is 77inches tall, enters the room. What is the average height of all 11 people in inches? Questionnnnnnnnnnnn : summarize the plot of the myth "The Beginning of the Maasai" how did the European drink chocolate? please help 82,000,000,000,000,000,000,000 in scientific notation All existing matter and space is referred to as the _______________ 30 POINTS, MARKING BRAINLESTT!!! PLS HELP 6. Annemie erkenden Omerin yanna gittik. Hastal-Qindan korkuyor. Fazla heyecan gsteriyor. Teselliettim. Istanbul'a inmek mecburiyetindeydim. Vapur-da Doktor Tevfik Rto'ye rast geldim. Halini anlat-tim. Oyle sanyorum ki hastal ehemmiyetli bir eydeil. Bir iki gne kadar geecek. Fakat kendisindeheyecanlanma fazlaBu metinde alt izill fillerin zellikleri ile ilgiliaadakilerden hangisi yanltr?A) "Gittik fili, kip ve kii eki alm basit bir fildir,B) "Antattim" fili, yapm eki aldigi iin tremi yapibir fildirC) Teselli ettim" sz grubu yardimci eylemle kurulmu birleik bir fildir.D) Rast geldim" sz grubu, kurall birleik bir ildir Please help! image is shown below Why is trust important to youHelp please A constant torque of 3 Nm is applied to an unloaded motor at rest at time t = 0. The motor reaches a speed of 1,393 rpm in 4 s. Assuming the damping to be negligible, calculate the motor inertia in Nms2. how does a house member get a job on a committee Mr. Greenwood bought 1/2 gallon of milk.His family members drank 3/4 of the milk for breakfast. .How many gallons of milk did they drink? pls help:(........... A $95 graphing calculator is on sale for $85.50.The percent decrease is _____.9%1%10%9.5% I WILL GIVE BRAINLIST IF SOMEONE ANSWAR CORRECTLY WITH EXPLINATION Choose the form of the verb tener that corresponds to the subject given.T y Catrina ___________ los regalos, verdad?Question 12 options:tengotienestienetenemostenistienen