Mathematics High School

5. You are buying orange juice for $3.50 per container and have a gift card worth $5. The function f(x) = 3.50x-5 represents your total cost f(x) if you buy x containers of orange juice and use the gift card. How much would you pay for 4 containers of orange juice?

Answers

Answer 1

Answer:

$9

Step-by-step explanation:

If you do 3.5*4 then you get 14. You then use the $5 gift card so you subtract 5 from 14 and get 9

using the equation, that would be f(x) = (3.5*4)-5. Using PEMDAS, you would do the parenthesis first so it would be f(x) = 14-5 which equals 9

Related Questions

Find the value of x that makes m ∥ n.

Answers

X is 60 degree :) . Brainliest pls

Answer:

x=60

Step-by-step explanation:

X+2x=180degree because it is co interior angle

3x=180

X=180/3

X=60.

Verification

X+2x=180

60+2(60)=180

60+120=180

whats the answer to this?

Answers

Answer: when a > 1, the graph is vertically stretched and steeper.

I hope this helps :)

The triangles are similar. Find the value of x. Round to the nearest tenth.

Answers

Answer:

the value of x is 46 round to the nearst tenth thatll be 50

Step-by-step explanation:

What is the value of 6x2 when x = 1.5?

Round to the tenths place

pls help

Answers

Answer:

13.5

Step-by-step explanation:

6 x^2

Let x= 1.5

6 ( 1.5) ^2

6 *2.25

13.5

what is p supposed to be in this equation?

Answers

P is just a variable in this equation
P= -7/3; 2.3; -2 1/3

What are the missing terms in the sequence?

Answers

Answer:

12, 4, 4/3

Step-by-step explanation:

The pattern is that its 1/3 the previous term...

Answer:

12, 4, 4/3

Step-by-step explanation:

multiply the previous term by 1/3 to get the next term.

If a restaurant charges $9.90 for 2 sandwiches, how much will the restaurant charge for 15 sandwiches?

Answers

they will charge 74.25

DECIDE WHETHER THE CONGRUENCE STATEMENT IS TRUE. EXPLAIN YOUR REASONING.​

Answers

Yes it is because ejehhjekeb

The ratio of girls to boys in Liza's classroom is 5 to 4.
How many girls are in her classroom if there is a total of 27 students?

Answers

Hi!

The answer is: 15 girls.

__________________________________________________________

Let

x-----> the number of girls

y-----> the number of boys

we know that

- x+y=27, Which is equation A.

- x/y = 5/4

- isolate the variable y

- y=4/5x, Which is equation B.

- 9/5x=27

- x=5x27/9

- 15 Girls.

__________________________________________________________

Hope this helps!

first to answer correctly gets brainleist

Answers

Answer:

B is the answer

Step-by-step explanation:

helpppppp I'll give you brainy est​

Answers

Answer:

Put those equations into desmos

Step-by-step explanation:

There are 200 different pieces of fruit in a barrel. There are 42 apples, 82 oranges, and 76 pears. Which of the following events have a probability that is less than 0.4?

Answers

Answer:

The apples

Step-by-step explanation:

Allison can sew three scarves in 75 minutes How many scares can she spew in 240 minutes

Answers

Answer:

9 scarves

Step-by-step explanation:

240/75=3.2

3.2*3=9.6 scarves

0.6 is not a completed scarf so the is only 9 scarves.

Answer:

9 full ones

Step-by-step explanation:

75/3=25

each scarf takes 25 mins

240/25=9r15

9 is answer

IM SORRY IM WRONG REPORT ME IF I AMMMMMMM

p=E^2/r. Solve for E

Answers

P=E^2/r multiply both side w r
P*r=E^2/r*r
P*r=E^2
Then u need to find the square root of E^2
So the answer is:
Square root of P*r=E
(I dont have the symbol)

Annabelle is ordering a taxi from an online taxi service. The taxi charges $2 just for
the pickup and then an additional $1.50 per mile driven. How much would a taxi ride
cost if Annabelle is riding for 6 miles? How much would a taxi ride cost that is m
miles long?
ANSWER WAS WRONG PLEASE HELP ME I NEED TO RETURN TODAY !

Answers

Answer:

Cost for 6 miles is 6 dollars.

Step-by-step explanation:

The equation would be 2+1.50x6 then you multiply 1.50 by 6 which gives you 4 and add 2 which would sum up to $6.00

what is the simplified version of the rational expression -3x+12/32-8x

Answers

Answer:

-11x+12/32

Step-by-step explanation:

hey can you pls help!!!​

Answers

Answer:

60/4 if i get right can i please get brainliest?

Answer:

60 miles/ 4 gallons

Step-by-step explanation:

60 divided by 4 is 15

Given the set : {5, 8, 8, 10, 10, 11, 15, 17, 20), what is the probability of a choosing a number at random from the list and that number being 8?​

Answers

Answer:

i think it would be a 24% chance

Step-by-step explanation:

i think

What is the equation of the line that passes through the point (5,6) and has a slope of 2 ?

Answers

Answer:

y = 2x - 4

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = 2, thus

y = 2x + c ← is the partial equation

To find c substitute (5, 6) into the partial equation

6 = 10 + c ⇒ c = 6 - 10 = - 4

y = 2x - 4 ← equation of line

Which of the following is the correct equation of the line that is parallel to y=−1x−5, and has a y-intercept at (0,1)?

y=−1x+0y is equal to negative 1 x plus 0

y=1x+5y is equal to 1 x plus 5

y=−1x+1y is equal to negative 1 x plus 1

y=5x−1

Answers

Answer:

The answer is option 3.

Step-by-step explanation:

When both lines are parallel, they will have the same gradient. In a linear equation, y = mx + b where m represents gradient and b is y-intercept :

Let m = -1, b = 1

y = -1x + 1

Answer:

the answer is option 3 like the first person said. no trollin

Step-by-step explanation:

4+8x=44 I need helpppp please someone help me

Answers

Answer: Your answers ×=5 !

Answer:

x = 5

Step-by-step explanation:

[tex]4+8x=44\\\\4-4+8x=44-4\\\\8x=40\\\\\frac{8x=40}{8}\\\\\boxed{x=5}[/tex]

Hope this helps.

i am just going to give points away pls give me brainlyest

Answers

Answer:

Okay will do!!

Step-by-step explanation:

A point has the coordinates (0, k).

Which reflection of the point will produce an image at the same coordinates, (0, k)?

a reflection of the point across the x-axis
a reflection of the point across the y-axis
a reflection of the point across the line y = x
a reflection of the point across the line y = –x

Answers

Using reflection concepts, it is found that the correct option is:

a reflection of the point across the y-axis

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

The rule for a reflection of a point across the x-axis is: [tex](x,y) \rightarrow (x,-y)[/tex], thus [tex](0,k) \rightarrow (0,-k)[/tex]The rule for a reflection of a point across the y-axis is: [tex](x,y) \rightarrow (-x,y)[/tex], thus [tex](0,k) \rightarrow (-0,k) = (0,k)[/tex]. This is the correct option.The rule for a reflection of a point across the line y = x is: [tex](x,y) \rightarrow (y,x)[/tex], and thus, [tex](0,k) \rightarrow (k,0)[/tex].The rule for a reflection of a point across the line y = -x is: [tex](x,y) \rightarrow (-y,x)[/tex], and thus, [tex](0,k) \rightarrow (-k,0)[/tex].

A similar problem is given at https://brainly.com/question/15196246

Answer:

b

Step-by-step explanation:

Please hurry :) and if u don't know the answer please don't just put a random thing <3

Answers

Answer:

Wal-mart

Step-by-step explanation:

you only get a discount from National Tire and Battery after you purchase 4 tires, which is not as good a deal as Wal-mart's

Answer:

Wal-mart.

Step-by-step explanation

20% of 225 is 45, therefore we subtract 45 from 225 and get 180.

180x4=$720

$720 is the least amount of money spent on 4 tires :)

Which of the following expressions are equivalent to

-1/2?

A.1/-2
B.-1/-2
C.None of the above

Answers

Answer:

A

Step-by-step explanation:

-1 / 2 = -0.5

1/-2 = -/0.5

Answer:

b

Step-by-step explanation:

both the top and bottom are negative so there fore the whole fraction is negative.

6th grade math
34/51 = x/3
solve pls

Answers

The answer to this In a fraction form is 2x/9

A cell phone company charges $15 for 100 minutes. What is the cost per minute? Round to the nearest cent.

Answers

Answer:

.15 dollars per minute.

Step-by-step explanation:

Answer:

.15 for one minute to you just had to divide 15÷100

1. Write the equation of the line with y-intercept 3
and a slope of -2/3and graph it.

Answers

Answer:

y=[tex]\frac{-2}{3}[/tex]+3

Step-by-step explanation:

The equation is y=mx+b

m is your slope

b is your y-intercept

The graph should cross the y-intercept on the y-axis 3 and be a negative slope (left to right diagonal) Place a point on y=3 go down 2 and then right 3

Equations and Inequalities One-Pager

Answers

Could I see a picture cause not sure

what two numbers multiplied together = -75but added = -10​

Answers

5 times -15 is -75
5 plus -15 is -10
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