Mathematics High School

HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP

HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAPHELP I NEED HELP

Answers

Answer 1

Answer:

y = 25x + 128.8

Step-by-step explanation:

y = total cost

x = amount of days the car was rented

25 represents the daily charge for the fee and the insurance (15+10=25)

128.8 represent the cost for miles driven by Jerry

This was calculated by multiplying the amount of miles he drove (644) by the cost of each mile (.20)

644x.20=128.8 so the cost for miles driven is $128.8 which is why it was added to the equation

Related Questions

I need help and a explanation

Answers

Answer:

Step-by-step explanation:

12(10/100)=$1.20

Please help due in a few minutes I will mark u brainliest

Answers

Answer:
y = 4x - 5

How to:

y-intercept: -5
(remember, where it touches the y-axis)

Rise/Run
( It goes up 4 and over 1) 4/1= 4

Hope that helps :)

Please help dababy out so I can say “less goo” again );

Answers

Complementary = LESS GOO :)

Less gooooo ! Lol hahahahhaa

PLEASE HELP!!!!
A farmer is building a chicken coop/ She digs some hole for the support poles. The bottom of the first hole is -6 1/4 ft from ground level. The bottom of the second hole is 1/3 as far from ground level as the first hole.

What is the position of the bottom of the second hole, relative to ground level?

A. 18 3/4 ft
B. 2 1/12 ft
C. -2 1/12 ft
B. -18 3/4 ft

Answers

The correct calculations are 3

HELPPPPPPPPPP

The point (-10,4) is on the graph of which of these functions? Select ALL that apply.​

Answers

3 Answers: Choice B, choice D, choice E.

===========================================================

Explanation:

We'll plug x = -10 into each equation shown. If we get y = 4 as an output, then it is one of the answers.

------------------------------

A)

y = -x^2 + 6

y = -(-10)^2 + 6

y = -100 + 6

y = -94

We don't get y = 4, so we cross choice A off the list.

The point (-10,4) is not on y = -x^2+6. Instead, the point (-10,-94) is.

------------------------------

B)

y = (-1/2)*x - 1

y = (-1/2)*(-10) - 1

y = 5 - 1

y = 4

We can see that x = -10 leads to y = 4. The point (x,y) = (-10,4) is on the line. Choice B is one of the answers.

------------------------------

C)

y = (-1/10)*x - 3

y = (-1/10)*(-10) - 3

y = 1 - 3

y = -2

Choice C is not one of the answers since we want y = 4 as an output. So we can cross choice C off the list.

The point (-10,-2) is on the line instead of (-10,4)

------------------------------

D)

y = (1/10)x + 5

y = (1/10)*(-10) + 5

y = -1 + 5

y = 4

Choice D is one of the answers

------------------------------

E)

y = (1/5)*x^2 - 16

y = (1/5)*(-10)^2 - 16

y = (1/5)*(100) - 16

y = 20 - 16

y = 4

Choice E is one of the answers

------------------------------

An alternative method is to graph each equation and see if (-10,4) is on the curve or not. See the diagram below. Only choices B, D and E have (-10,4) on their respective curves.

Find the exact value of the expression: -6 3/5 - (-7 4/15) + 2 1/5
plzzzzzzzzz

Answers

Answer:

2 13/15

43/15

Step-by-step explanation:

Plzzzzzzz helppp i will give brainliest if right

Answers

Answer:

1.) 20 square inches

2.) 4.16

3.) (-1, -5) (2, -5)

Step-by-step explanation:

The value of y varies inversely with x, and y=-2 when x=4

What is the equation?

Answers

It’s the second option : y = -1/2 x


y = -1/2 x

(-2) = -1/2 (4)

-2 = -4/2

-2 = -2
Yesss -2= -2 yu welcome

I REALLY NEED THIS... PLEASEEE...
Solve the system by substitution.
y= 4x+22
y= −7x

Answers

Answer:

x= -2

x= 14

Step-by-step explanation:

Hope this is useful! have a wonderful night or day, God bless you!

Do u want branlist answer this please

Answers

Answer:b

Step-by-step explanation:

a line always has 180 degrees so u just subtract 180-85=95 or what ever the angle is

it’s b
AHHHHHHHHHHHHHHHHHHHHHHHHH had to make it 20 letters

A salesperson works 40 hours per week at a job where has two options for being paid. Option A is an hourly wage of ​$20. Option B is a commission rate of ​10% on weekly sales. How much does need to sell this week to earn the same amount with the two​ options?

Please help..

Answers

Answer:

$8,000

Step-by-step explanation:

40x20= .1s

8000=s

First option, the salesperson will earn 40*20=800 dollars.

For second option, the person will earn the amount he sells/10.

For them to be equal the second salesperson have to sell 800*10=8000 dollars of items to earn that as much money as the first salesperson.

what does inversely proportional mean​

Answers

If one value is inversely proportional to another then it is written using the proportionality symbol in a different way. Inverse proportion occurs when one value increases and the other decreases. For example, more workers on a job would reduce the time to complete the task. They are inversely proportional.


What is the area of the triangle below (in square units)?
10 mm
90mm

Answers

Answer:

450

Step-by-step explanation:

Answer:

450 square units, the formula is bxh divided by 2

Step-by-step explanation:

What is this please anyone

Answers

The answer is 1.4 x 10^3 Or 1400
Rewrite the equation as
(2x7) x (10^6 x 10^4) then calculate from there to get your answer

What is the slope of these ordered pairs (3,-4(6,1)

Answers

Answer:

The slope would be 5/3

Step-by-step explanation:

Let me know if u have to simplify it

Plz hurry will mark brainlyest.

Answers

Answer:62

Step-by-step explanation:

AMC:
all angles in a triangle add to 180°
180-56-78=46
AMC is 46°

MBD:
so because vertically opposite angles are equal, then one of the angles in the opposite triangle is 46°
once again all angles in a triangle add to 180°
180-46-62=72°

AMC is 46° and MBD is 72°

Brianna has 6 bags of soil. Filling one flowerpot requires 1/3 of a bag of soil. How many flowerpots can be filled with these 6 bags?
A.1/2
B.2
C.18
D.24
Help I suck at math 0-0

Answers

Answer:

C. 18

Step-by-step explanation:

Inverse of 1/3 = 3

3 x 6 = 18

18 flowerpots can be filled with these 6 bags.

What is Unitary Method?

The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.

For example, Let's say Ram spends 36 Rs. for a dozen (12) bananas.

12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.

As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.

This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.

We have,

Brianna has 6 bags of soil.

Filling one flowerpot requires 1/3 of a bag of soil.

So, the number of flowerpots filled using 6 bags

=  6 / (1/3)

= 6 x 3

= 18 pots

Learn more about Unitary Method here:

https://brainly.com/question/22056199

#SPJ5

ASAP PLEASE HELP ME :(((

Answers

Answer:

59/500 * x/75000

500x = 4425000

x = 8850

Answer:

Step-by-step explanation:

24 divided my 6 + 4 to the power of 2

Answers

Answer:

.24

Step-by-step explanation:

solve using they law of exponents
(2^4)^5

Answers

Answer:

2^20

Step-by-step explanation:

2^4x5

= 2^20

Pleaseeeeeeeeeee help!!!

Answers

all i know is the first one is b

Find the equation of the line.
Use exact numbers.

Answers

Answer:

y = 2/3x+4

Step-by-step explanation:

X+4=y-6
!!!!!!!!!!!!!!

Help out a young degenerate

Answers

B. 106 cuz that’s what the internet said
The correct answer is B hope this helped

Find the percent of the number. 38% of 22 is

Answers

38% of 22 is 8.36                  

sjkbgdfbskxdbnc(answer too short)

Answer:

8.36

Step-by-step explanation:

22=%100

22x38=836

836/100=8.36

Given the system of equations, what is the value of the system determinant?
2x + y = 8
x - y = 10
0-1
0-2
0-3

Answers

Given:

The system of equation is

[tex]2x+y=8[/tex]

[tex]x-y=10[/tex]

To find:

The value of the system determinant.

Solution:

If two equations of a system of equations are [tex]a_1x+b_1y=c_1[/tex] and [tex]a_2x+b_2y=c_2[/tex], then the system determinant is

[tex]D=\left|\begin{matrix}a_1&b_1\\a_2&b_2\end{matrix}\right|[/tex]

[tex]D=a_1b_2-b_1a_2[/tex]

The given two equations are [tex]2x+y=8[/tex] and [tex]x-y=10[/tex].

Here, [tex]a_1=2,b_1=1,c_1=8, a_2=1,b_2=-1,c_2=10[/tex].

[tex]D=\left|\begin{matrix}2&1\\1&-1\end{matrix}\right|[/tex]

[tex]D=(2)(-1)-(1)(1)[/tex]

[tex]D=-2-1[/tex]

[tex]D=-3[/tex]

The value of the system determinant is -3. Therefore, the correct option is C.

Answer:

-3

Step-by-step explanation:

2x+-3=8

x-3=10

Justin and his friends went to a movie that started at 7:35 p.m. Justin got home 50 minutes after the movie ended. What time did Justin get home? (elementary not highschool)

Answers

Answer:

There is no set length for the movie, but usually they're about 2 1/2 hrs so probably 10:55?

&
Question Details
Chorvinnaphear, Media, Tony, and Anthony opened a
bakery last month. In one week they sold 1,064 cakes.
The 4 of them were very excited because they made
$22,876. How much many cakes did they make on
average per day? How much money did they make per
day? How many cakes will they make per year? How
much money will they make per year?

Answers

Answer:

Cakes: 152 cakes per day, 55328 cakes per year  Money: $3268 per day, $1189552 per year

Step-by-step explanation:

Find the simple Interest
I=?
P=$1300
R= 5%
T=6 years
$390
$1690
O $39000



Answers

Answer:

Step-by-step explanation:

P =$ 1300

R = 5% = 0.05

T = 6 years

I = P * R *T

 = 1300 * 0.05 * 6

 = $ 390

HELP ME PLZ DUE TODAY PICTURE IS ABOVE

Which property is being demonstrated?

quotient of powers property
power of a product property
product of powers property
power of a quotient property

Answers

Answer:

A.

Step-by-step explanation:

We see a fraction. A fraction means a division, and the result of a division is called a quotient. We know we have a quotient.

We have two choices with "quotient."

A. quotient of powers property

D. quotient of powers property

We need to choose A or D.

A. quotient of powers means a division of powers. That is what we see with the fraction. A power in the numerator, and a power in the denominator. We have a division of powers, so it is a quotient of powers.

D. power of a quotient. This is take a fraction which is a quotient, and raise the entire fraction to an exponent. This is not what we have.

Answer: A.

What is the slope of this line?
2/3 1/3 -1/3 -2/3

Answers

Answer:

2/3

Step-by-step explanation:

Two points on this line are (0, -3) and (6, 1).

Going from the first to the second, we see a change in x of 6 units and a change in y of 4 units.  The slope of the line is thus m  = rise / run  =  4/6 = 2/3

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