Mathematics High School

Marisol sells wedding cakes. She charges a flat fee of $245 to make the wedding cake, plus an additional $120 per tier of cake. What linear equation can be used to graph the price (y) of one of Marisol's wedding cakes?

Answers

Answer 1

Answer:

120x + 245 = y

x = number of additional tiers

(edited to be in the proper order)

Related Questions

Which equation is graphed?

Answers

Answer: I think it is b

Explanation:

12x3/8 answers a 3/96
B9/8 c 36/96 d 36/8

Answers

Answer:

D, 36/8

Step-by-step explanation:

12*3/8

Since all the answers are in a fraction, we can leave our answer in one.

12x3 = 36

36/8

which equation is not correct?​

Answers

Answer:

3

Step-by-step explanation:

There is no explanation :)

Answer:

2. cos L= 24/25 is not a true statement.

cos∅=base/hypotenuse

cos L should be 7/25 and not 24/25.

a. What is the name of the 3 dimensional figure?
A. Triangular Pyramid
B. Rectangular Pyramid
C. Triangular Prism
D. Rectangular Prism

Answers

Answer:

c. triangular prism

Step-by-step explanation:

boom roasted

Increase £16.40 by 5%

Answers

Answer:

£17.22

Explanation: Multiply 16.40 by 1.05

y=7
x=3y-4
HELPPP!!! ASAP

Answers

Answer:

see below

Step-by-step explanation:

x = 3 × 7 - 4

X = 21 - 4

X = 17 simply put the value of y

Answer:

x=17

Step-by-step explanation:

x=3(7)-4

x=21-4

x=17

how can you tell that the slope of the line through (2,2) and (-3,5) is negative without calculating

Answers

The y values decrease as the x values increase. If you picture the points in your head, you’ll see that (2,2) is to the right and lower than (-3,5), creating a negative slope.

Use the Distributive Property to simplify the expression. 8(12+a)

HELP ME PLEASE I BEG OF YOU

I'm just a kid trying not to fail math

Answers

The answer is 96 + 8a I guess

Answer:

96.8a thats what I got

Step-by-step explanation:

hope this helps

1.k + 9c use k = 5 and c = -9*​

Answers

Step-by-step explanation:

Here

k = 5, c = - 9

Then.

k + 9c

= 5 + 9 * (-9)

= 5 - 81

= -76

Hope it will help :)

What is the answer to (1/2)x-1-4

Answers

Answer: X = 2

Step-by-step explanation:

When 3 is divided by 9 what is the denominator?

Answers

Answer:

the equation is 9/3, so the denominator is the number under the line, so the denominator is 3.

Answer:

the denominator is 3! look up a division diagram to help u learn the terms of division.

Step-by-step explanation:

In winter, the price of apples suddenly went up by $0.75 per pound. Sam bought 3 pounds of apples at the
new price for a total of $5.88.

Answers

Answer:

original price per pound = $1.21

Step-by-step explanation:

In winter, the price of apples suddenly went up by $0.75 per pound. Sam bought 3 pounds of apples at the new price for a total of 5.88

write an equation to determine the original price per pound (p)

find the original price per pound

Let

p = original price per pound

3p = original price for 3 pounds

Additional increase = 0.75

Number of pounds = 3

3p + 0.75(3) = 5.88

3p + 2.25 = 5.88

3p = 5.88 - 2.25

3p = 3.63

p = 3.63/3

p = 1.21

original price per pound = $1.21

9. Jamie ha ahorrado $ 42 del dinero de su asignación para comprar libros. Si compra 5 libros a d dólares por libro, le quedarán 42 5d de su asignación. ¿Cuánto le queda si los libros cuestan $ 3.50 cada uno?

Answers

Answer:

$24.50

Step-by-step explanation:

Jamie has saved $ 42 of his allowance money to buy books. If you buy 5 books at d dollars per book, you will have 42- 5d left of your allowance. How much is left if the books cost $ 3.50 each?

We have the equation

42 - 5d = Amount of Allowance left

d = 3.50

Hence:.42 - 5 × 3.50

= $42 - 17.5

= 24.5

HELP NEEDED ASAP!!!!!!!!!!!!! GIVING BRAINLIEST

Answers

Answer:

1) 4, 5, and 8

2)the y intercept is -4

Step-by-step explanation:

1) The lines are cut by a transversal which makes 4,5, and 8 equal.

2) The line hits the y-axis at -4.

Hope this helps! :)

PLZ HELP!!!
multiply the polynomials.
(x+3)(x^2-6x+5)
A. x^3-3x^2-13x+15
B. x^3-6x^2+5x+15
C. x^3-6x^2-13x+15
D. x^3-3x^2+5x+15

Answers

the answer is A

:D :D :D :D :D :D :D

is it inside, on, or outside​

Answers

Answer:

On

Step-by-step explanation:

Answer:

On

Step-by-step explanation:

(-4)^2+(3-5)2=

16+(-2)^2=

16+4=20


A metal cube has a volume of 27 cm'. It is painted on all its faces. Find the total area of
the faces that are coated with paint.

Answers

Answer:

Area = 54 cm

Step-by-step explanation:

Using the formulas

A=6a2

V=a3

Solving forA

A=6V⅔=6·27⅔≈54

Subtract the following polynomials vertically. (8x+5y+4)-(3x-9y-5)

Answers

Answer:

The answer is 5x + 14y + 9

Step-by-step explanation:

Simplify the expression.

~Hoped this helped~

What is -3x+12y=24 in standard form

Answers

So standard form is Ax+By=C
Since the problem is already in that form you don’t need to switch it around however A has to be more than 0 (so positive). Divide the equation by -3 to get the answer x-4y=-8

help with this question

Answers

Answer: yes y=12 is a solution to y over -6

Step-by-step explanation: you simply have to put 12 in for y. 12 divided by -6 = -2.

[tex] \frac{12}{ - 6} = - 2 [/tex]

[tex] - \frac{2}{1} = - 2[/tex]

Therefore, y = 12 is the correct solution.

We get -2/1 from 12/-6 by diving the top and bottom by 6.

whats the slope of the line and whats in on the graph?

Answers

Answer:

-1 is the slope

Step-by-step explanation:

The rise is up 1 and the run is sideways 1.

Hope it helps!

Solve the equation 3 - 4-587
3.87
b. 0.55, -0.55
a.
C. 1.53,-1.53
d. 4.98

Answers

Answer: X = 0


Let me know if it’s correct

Parallelograms (5x+4). 59

Answers

Answer:

59 = (5x + 4)

x = 11

Step-by-step explanation:

59 = (5x + 4)

5x + 4 = 59

5x = 59 - 4

5x = 55

x = 55/5

x = 11

I need help asap please give an answer

Answers

each pair of socks is $6.50
$12 x 5 sisters = $60
$125 - $60 = $65
$65/5 = $13 per 2 pairs of socks
$13/2 = $6.50 per 1 pair of socks

Answer:

$13

Step-by-step explanation:

5 x 12 = 60, 60 - 125 = 65, 65 divided by 5 = 13

Please help me with this! I will mark as brainliest!!!

Answers

The equation is: x - 9 = -3

2x+y+2z=7, 2x-y+2z=1, 5x+y+5z=13

Answers

Answer:

y = 3

x = 2 - z

Step-by-step explanation:

We have the system:

2*x+y+2*z=7

2*x-y+2*z=1

5*x+y+5*z=13

In the first and second equations we have the term (2*x + 2*z) = A

Then we can rewrite the first two equations as:

A + y = 7

A - y = 1

isolating A in the first equation, we get:

A = 1 + y

Now we replace this in the other equation:

(1 + y) + y = 7

1 + 2*y = 7

2*y = 6

y = 3.

then:

A + y = 7

A + 3 = 7

A = 7- 3 = 4

A = 2*x + 2*z  = 4.

Now let's go to the third equation:

(5*x + 5*z) + y = 13

we can rewrite the thing inside the parentheses as:

(5/2)*(2*x + 2*y) + y = 13

And we know that:

2*x + 2*z = 4

y = 3

then this can be written as:

(5/2)*(4) + 3 = 5*2 + 3 = 13

Then we can conclude that:

y = 3

2*z + 2*x = 4

2*(z + x) = 4

(z + x) = 4/2 = 2

x = 2 - z

Notice that the solution is not only a point, we have infinite solutions for this problem.

Can you plz help me with this question thx :)

Answers

Answer:

43.988 because it is the number of the math equals math equation and then I did it.

Answer:

In this case the numbers would be 13.48 because youre taking the circumfrence out of 14

Step-by-step explanation:

Find the value of X angle with 2x 120 and 70 see picture.

Answers

D- 25
120-70=50
2x=50
50/2=25

Answer:

D

Step-by-step explanation:

25 x 2 = 50, the angle 50 degrees

In EFG, EG is extended through point G to point H, m< EFG (2x+1),
m

Answers

Answer:

1

Step-by-step explanation:

Answer:x+19=(6)+19=25

Step-by-step explanation:

What is the value of (x)​

Answers

Answer:

x = 7

Step-by-step explanation:

multiply 7 on both sides to get x = 7 x 1. x = 7

Answer:

x=7

Step-by-step explanation:

Because 7*1 equal 7

And 7 divided by 7 is 1

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