please helppppppppppppppppppppppppppppppppppppppppppppp

Answers

Answer 1

1.) t= total cost
S=shipping cost
O= original price

2.)Equation= T+S= O

3.)Cost of the item|Total cost of shipping
$1.50 | $3.05
$2.05 | $4.50
$3.00 |$5.00
$8.00 |$10.00

I don’t know how to add the graph on here so I’ll skip 4

5.) C= cost= 0.50
A= apps
T= total

6.) A x C= T

7.) Number of Apps. |. Total cost
4. |. $2
8. |. $4
5. $2.05
6. |$3.00

8.) again i don’t how to insert graphs.

Answer 2

I would do 8 and help you out but I forgot how to do that sorry

Related Questions

Can someone help me out

Answers

Answer:

the answer its c 122 is angle 1

Answer:

A. 32

Step-by-step explanation:

The two angles are equal to each other so you can set them equal and solve

2x+57=6x-71

Add 71 to both sides

2x+57+71=6x+0

2x+128=6x

Subtract 2x from both sides

128=6x-2x

128=4x

Divide 4 from both sides

128/4=x

32=x

please help me on this i have one more question after this

Answers

Second option, 2 11/14

2 11/14 is the correct awnser

I NEEDD IT NOW HELLLLPPPPP

Answers

Answer:

1.25

Step-by-step explanation:

1.25 should be the right answer

Need help with math word problems

Answers

Answer:

a. 80%

b.-20%

c.24%

d.-5%

e. $210

Step-by-step explanation:

a) $153 - $85 = $68

68 ÷ 85 = 0.8 × 100 = 80

80% increased.

80% of $85 is $68

b) $340 - $272 = $68

68 ÷ 340 = 0.2 × 100 = 20

20% decreased

20% of $340 is $68

c)78,616 - 63,400 = 15,216

15,216 ÷ 63,400 = 0.24 × 100 = 24

24% increased

24% of 63,400 is 15,216

d)2580 - 2451 = 129

129 ÷ 2580 = 0.05 × 100 = 5

5% decreased

5% of 2580 is 129

e) 75% of $120

75 ÷ 100 = 0.75 × 120 = 90

120 + 90 = 210

she sell it for $210

I hope its help u☆

What is the rate of change? Explain what it means.
A group of children go see a movie. Tickets are $8 each and they split a large popcorn. They spend a total of $34.50.
Please please please explain how you got the answer.

Answers

Answer:

Movie tickets cost $5 for children, $8 for adults and $4 for seniors.

The theater earned $1890 in a day. Five times as many adults attended as seniors.

Twice as many children attended as seniors.

Set up and solve a system of equations, to find how many of each type of ticket was sold.

"The theater earned $1890 in a day."

5c + 8a + 4s = 1890

"Five times as many adults attended as seniors."

a = 5s

Twice as many children attended as seniors."

c = 2s

5c + 8a + 4s = 1890

replace c with 2s; replace a with 5s

5(2s) + 8(5s) + 4s = 1890

10s + 40s + 4s = 1890

54s = 1890

s = 1890/54

s = 35 Seniors

then

a = 5(35)

a = 175 adults

and

c = 2(35)

c = 70 children

Step-by-step explanation:

Check solution

70(5) + 175(8) + 35(4) =

350 + 1400 + 140 = 1890; confirms our solutions

answer, 1890

30 dollars nip that not jk but it’s 30

I need help on IXL also my profile says high school but I'm in 7th grade

Answers

Answer:

It should be 58 degrees. Good luck and have a nice day!

Step-by-step explanation:

If the angle on the opposite side is 32 degrees and the angle right next to it makes a 90 degree angle then the one on the opposite side is also 90 and 32. So just subtract 32 degrees from 90 and you get 58 degrees.

(sorry if that's confusing)

Answer:

Step-by-step explanation:

Use the right angle to find the missing angle. We know the one angle is 32.

90-32= 58

58 and your angle s are equal to each other because they are opposite angles.

Write a story that represents the math problem 2/6 times 3/4

Answers

There is only 3/4 of a pie left. Two families decide to split the pie. There are 6 kids total, and they decide that each kid should get a sixth of what's left of the pie. One family has 2 kids, so how much pie will they get?

So 2/6 of 3/4 is 1/4 or .25

if i did it right, it should be t=8.
step by step: rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation: 1/4*t6-(-4)=0
simplify 1/4
((1/4•t) - 6) - -4 =0
subtracting a whole from a fraction. rewrite the whole as a fraction using 4 as the denominator :
6 = 6/1 = 6•4/4
equivalent fraction: the fraction thus generated looks different but has the same value as the whole.
common denominator: the equivalent fraction and the other fraction involved in the calculation share the same denominator.
adding up the two equivalent fractions
add the two equivalent fractions which now have a common denominator.
combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:
t - (6•4)/4 = t - 24/4
(t - 24) - -4 = 0
subtracting a whole from a fraction
rewrite the whole as a fraction using 4 as a denominator:
-4 = -4/1 = -4•4 / 4
adding up the two equivalent fractions.
t - 8/4 =0
when a fraction equals zero, its numerator, the part which is above the fraction line, must equal zero.
Now, to get rid of the denominator. Tiger multiples both sides of the equation by the denominator.
here's how:
t-8 • 4 = 0 • 4
Now, on the left hand said, the 4 cancels out the denominator while on the right side, zero times anything is still zero.
The equation now takes the shape
t-8=0
solve t-8=0
add 8 to both sides of the equation:
t = 8
that's how you get the answer.

Robert says he needs 250 plastic sleeves for his Pokemon card collection. He has 3,084 Pokemon cards. Each sleeve holds 12 cards. Do you agree with Robert? and why.

Answers

Answer:

Yeah

Step-by-step explanation:

3084/250 = around 6. I don't think you should shove 6 Pokemon cards in one sleeve thought I'd probably damage the card

Disagree

Robert actually needs 257 plastic sleeves, and here is why

Each plastic sleeve holds 12 card. 250 * 12 = 3,000

3,084 - 3000 = 84

84 ÷ 12 = 7

250 + 7 = 257

257 * 12 = 3,084

Write a system of equations to describe the situation below, solve using substitution, and fill in the blanks.

A fashion photographer needs to hire a stylist to prepare his models. Chloe charges $165 for showing up, plus $71 per hour. Rodrigo charges $168 plus $68 per hour. The photographer realizes that, given the expected duration of his photo shoot, either stylist would cost him the same amount. What would the duration be? What would the cost be?
If the shoot lasted for BLANK
hours, either stylist would cost BLANK $

Answers

In the first hour it will cost $236 because for showing up and for the first hour.

but Rodrigo will be cheaper because the showing up money doesn't increase each hour, so in conclusion. Rodrigo is cheaper by $3

A local little league has a total of 65 players, of whom 40% are right-handed. How many
right-handed players are there?

Answers

26 players are right handed

Answer:

26 right-handed players

Tree factories build the same widget. Th number of widgets produced in each factory are shown in the table.
TABLE
(Hours) (Factory A) (Factory B) (Factory C)
1 8 9 6
3 24 18 18
6 42 27 36

Only one of the factories produces widgets at a constant rate.
Which equation represents y, the number of widgets produced in x hours, for the one factory that produces widgets at a constant rate?
A. y = 3x
B. y = 6x
C. y = 8x
D. y = 9x

Answers

Answer:

1 8 9 6

y= 3x

Step-by-step explanation:

Answer:

Step-by-step explanation:

perform the indicated operations

if

Answers

Answer:

[tex]\frac{x^2 - 9}{y^2 - 25} / \frac{2x^2 - 6x}{3y^2 - 15y} + \frac{3 - 1.5y}{y + 5} = \frac{3(3y + 2x)}{2x(y+5)}[/tex] If [tex]x \ne 0 \ \ or\ y \ne 0[/tex]

Step-by-step explanation:

Given

[tex]\frac{x^2 - 9}{y^2 - 25} / \frac{2x^2 - 6x}{3y^2 - 15y} + \frac{3 - 1.5y}{y + 5}[/tex]

Required

Solve

First, we change / to *

[tex]\frac{x^2 - 9}{y^2 - 25} * \frac{3y^2 - 15y}{2x^2 - 6x} + \frac{3 - 1.5y}{y + 5}[/tex]

Apply difference of two squares

[tex]\frac{(x- 3)(x+3)}{(y - 5)(y+5)} * \frac{3y^2 - 15y}{2x^2 - 6x} + \frac{3 - 1.5y}{y + 5}[/tex]

Factorize:

[tex]\frac{(x- 3)(x+3)}{(y - 5)(y+5)} * \frac{3y(y - 5)}{2x(x - 3)} + \frac{3 - 1.5y}{y + 5}[/tex]

x - 3 cancels out:

[tex]\frac{(x+3)}{(y - 5)(y+5)} * \frac{3y(y - 5)}{2x} + \frac{3 - 1.5y}{y + 5}[/tex]

y - 5 cancels out

[tex]\frac{x+3}{y+5} * \frac{3y}{2x} + \frac{3 - 1.5y}{y + 5}[/tex]

[tex]\frac{3y(x+3)}{2x(y+5)} + \frac{3 - 1.5y}{y + 5}[/tex]

Take L.C.M

[tex]\frac{3y(x+3) + 2x(3 - 1.5y)}{2x(y+5)}[/tex]

Open brackets

[tex]\frac{3xy+9y + 6x - 3xy}{2x(y+5)}[/tex]

Collect Like Terms

[tex]\frac{3xy- 3xy+9y + 6x }{2x(y+5)}[/tex]

[tex]\frac{9y + 6x}{2x(y+5)}[/tex]

Factorize:

[tex]\frac{3(3y + 2x)}{2x(y+5)}[/tex]

Hence:

[tex]\frac{x^2 - 9}{y^2 - 25} / \frac{2x^2 - 6x}{3y^2 - 15y} + \frac{3 - 1.5y}{y + 5} = \frac{3(3y + 2x)}{2x(y+5)}[/tex] If [tex]x \ne 0 \ \ or\ y \ne 0[/tex]

Please help =/ And my heard hurt...

Answers

not too sure but i think it’s D

The area of the square screen on my computer is 64 inches squared. What is the side length of my screen?

Answers

Answer:

I'm tiny brain thats why

A : mass of the berry because I said so =)

The graph represents function 1 and the equation represents function 2:

A graph with numbers 0 to 4 on the x-axis and y-axis at increments of 1. A horizontal straight line is drawn joining the ordered pairs 0, 3 and 4, 3.
Function 2
y = 4x + 1

How much more is the rate of change of function 2 than the rate of change of function 1?

1)

1

2)

2

3)

3

4)

4

Answers

Answer:

The rate of change is 2 more

B because when solving there is no exact answer

19% of the animals at an animal shelter are dogs. About what fraction of the animals at the shelter are dogs?

Answers

Answer:

19/100

Step-by-step explanation:

19% is basically 19/100 which can't be simplified as 19 is prime

Answer: 19/100

Step-by-step explanation:

19% expressed as a fraction would be 19/100 or 19 out of 100

Hope this helps :)

Help plz!!!!!!!!!!!!!!!!!!

Answers

Answer:

n*8=24

Step-by-step explanation:

3*8=24

Divide 24 by 3 give you eight

3x + 27
A. 3(x+9)
B. 3(9+x)
C. x(3+27)

Answers

Answer:

number a is correct answer

Answer:

3(×+9)

Step-by-step explanation:

AAAAAAAAAAAASAS

A recipe calls for 3 cups of sugar to 4 cups of flour.

What is the unit rate per cup of sugar?

Answers

0.75 cups of flour to 1 cup of sugar.

Step-by-step explanation: From the question, we are informed that a recipe calls for 3 cups of flour to 4 cups of sugar and told to calculate the unit rate.

It simply means what we need to calculate much flour to one cup of sugar. This will be:

= 3/4 = 0.75

Therefore, the unit rate will be:

0.75 cups of flour to 1 cup of sugar.

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