Samantha created part of a table to show her savings. She saved at the same rate each week.

Samantha’s Savings
Week
1
2
3
4
Money Saved

$18
$24


Which graph shows this relationship?
On a coordinate plane, a graph titled Weekly Savings has weeks on the x-axis and money saved on the y-axis. Points (1, 8), (2, 16), (3, 18), and (4, 24) are plotted.

Answer:

30 minutes

Step-by-step explanation:

If it takes 10 minutes to download 25%, and there is 75% left to reach 100%.

25% + 25% +25% = 75% there are 3 25% left thus,

10min + 10min + 10min = 30 minutes left to complete download.

The amount of time in minutes it will take to download the rest of the file

is 30 minutes.

A percentage is a value per hundredth. Percentages can be converted into decimals and fractions by dividing the percentage value by a hundred.

Let, 'x' be the number of minutes required to download the complete movie.

Therefore,

25% of 'x' is 10 minutes, This can be numerically expressed as,

(25/100)×x = 10.

0.25x = 10.

x = 10/0.25.

x = 40 minutes.

So, it would take 40 10 = 30 minutes.

learn more about percentages here :

https://brainly.com/question/24159063

#SPJ2

Answer:

13.33333333

Step-by-step explanation:

Answer:

13.33333

Step-by-step explanation:

Answer: uhm is this a SAT

Step-by-step explanation: i'm sorry i didn't asnwer but i can't not subtract that is it 53 In - 29 In?

Answer:

53 mph

Step-by-step explanation:

424 / 8 = 53

Answer:

[tex] \sqrt{149} [/tex]

Step-by-step explanation:

leg 1 squared plus leg 2 squared = 3rd leg squared

Answer: [tex]c = \sqrt{149}[/tex]

Step-by-step explanation:

[tex]a =7 \\b=10\\a^{2} +b^{2}=c^{2}\\7^{2} + 10^{2} =c^{2}\\49 + 100 = c^{2}\\c^{2} = 49 + 100\\c^{2}=149\\\sqrt{c^{2}} =\sqrt{149}\\c = \sqrt{149}[/tex]

Answer:

20, 24, 28

Step-by-step explanation:

Hope this helps!

Answer:

y = -2000x+30000

Step-by-step explanation:

Hi. So, you are just setting up a linear equation using slope intercept data. The slope being -2000 (because it is descending) and the intercept being 30,000 at t=0.

y = -2000x+30000

Answer:

3n = 2n + 4

Step-by-step explanation:

That is that as an equation.

Answer:

The range of the graph is {y: y ∈ R, -6 ≤ y ≤ 8}

Step-by-step explanation:

The domain is the set of values of the input (x)

The range is the set of values of the output (y)

In the given figure

∵ x is the input

∴ The set of the values of x is the domain

∵ Y is the output

∴ The set of the values of y is the range

∵ The smallest value of y is -6

∵ The greatest value of y is 8

→ That means values of y of the graph are from -6 to 8

∴ -6 ≤ y ≤ 8

∴ The range = {y : y ∈ R, -6 ≤ y ≤ 8}

∴ The range of the graph is {y: y ∈ R, -6 ≤ y ≤ 8}

Answer:

A: The slope of AB is

different than the

slope of BC.

Answer:

3×6=18+30=48. so company needs to make 48 toys

Answer:

n > 10, or n = 11. Not sure which answer fits your hw better.

Step-by-step explanation:

6n > 3n + 30

6n-3n > 30

(3n > 30)/3

n > 10

So, you need to sell 10 toys in order to break even, which means you need to make and sell 11 toys at least to make a profit.

Check time!

6(11) > 3(11) +30

66 > 63

Answer:

Step-by-step explanation:

9). "Tangent is perpendicular to the radius of a circle"

   By applying Pythagoras theorem in the given triangle,

   x² = 15² + 20²

  x = √625 = 25

10). By applying Pythagoras theorem in the given triangle,

  (r + x)² = r² + 15²

  (8 + x)² = 8² + 225

  8² + x² + 16x = 8² + 225

  x² + 16x = 225

  x² + 16x - 225 = 0

  x² + 25x - 9x - 225 = 0

  x(x + 25) - 9(x + 25) = 0

  (x + 25)(x - 9) = 0

  x = -25, 9

  But x > 0

  Therefore, x = 9 is the answer.

11). By the property of the tangents drawn to the circle from a point,

"Tangents drawn from a point lying outside the circle are equal in measure"

AC = BC

3x + 4 = 40

3x = 36

x = 12

12). By the same property used in question (11)

DE = DC = 4 units

BA = BC = 3 units

x = 4 + 3 = 7 units

Answer: D

Step-by-step explanation:

the second one cant be it because its negative and it would end in a negative result and 3,1 is equal to 2x-5 on the graph

Answer:

Here you go, hope my handwriting is clear :D

X can either equal -5 or 3/2

Answer:i tried

Step-by-step explanation:

Answer:

-60

Step-by-step explanation:

1. Add 9 and 6

9+6=15

2. Multiply by -4

-4 times 15

-60

Answer:

x = 89

Step-by-step explanation:

106 - 17 = 89

Answer:  0.5

Step-by-step explanation:

Answer:

.5

Step-by-step explanation:

2.75/5.5=.5

Answer:

it is not possible

Step-by-step explanation:

6+4=10

10+8=18

so it is not possible

9514 1404 393

Answer:

  C, A, A

Step-by-step explanation:

In general, you ...

__

In problem 1, the x-coefficients are 8 and 2. A common factor of 2 can be removed so that we're dealing with the numbers 4 and 1. Assuming we want to multiply one of the equations by 1, leaving it unchanged, the value we want to multiply by will be -4. After we swap the coefficients, that multiplier is associated with equation 2:

  multiply equation 2 by -4 . . . (eliminates x)

Likewise, the y-coefficients in problem 1 are -1 and 3. Again, if we want to multiply one of the equations by 1, leaving it unchanged, the coefficient we will change the sign of is -1 (becomes 1). After we swap the coefficients, the multiplier 3 is associated with equation 1:

  multiply equation 1 by 3 . . . (eliminates y)

These two choices are B and A, respectively, so the one that does NOT work for problem 1 is choice C, as indicated below.

__

The other problems are worked in a similar fashion.

Answer:

1.) Vertical angles. 2.) 76 degrees. 3.) 36 degrees.

Answer:

I think answer is 3.

Step-by-step explanation:

Answer:

I think it will be like that:

(X+5)×-2=6

-2x-10=6

-2X=16

X=-8

Answer:

6 pairs

Step-by-step explanation:

Since we are given a ratio/proportion problem and 3 values and 1 variable then we can use the Rule of three to solve this problem. We simply multiply the diagonal values available and divide by the 3 value to find the variable of the ratio like so...

4 pairs  <======>   $90.52

d pairs  <======>   $135.78

(4 * 135.78) / 90.52 = 6 pairs

Finally, we can see that Justin ended up buying a total of 6 pairs of sneakers.

Answer:

f(0)=0

Step-by-step explanation:

If f(x) is x you don't have to do anything to it.

I'm assuming 2 - 5 is like the problem # or something but just in case... that is -3 lol

Answer:

The function of this parabola is is equal to [tex]f(x) = (x-1)^{2} - 4[/tex]

Step-by-step explanation:

If we look at this picture we cans see that the most bottom point of this parabola is located 4 units below and 1 unit tot he right of the origin point. From here we know tha tthe function will lokk something like this....

[tex]f(x) = (x^-1)^{2} + bx - 4[/tex]

But in our case b is equal to zero and so we get that the following parabola is represented by the following function....

[tex]f(x) = (x-1)^{2} - 4\\[/tex]

(If you don't believe me you can check this function on a graphing site called Desmos)

Answer:choice 2

Step-by-step explanation:Combine like terms which are 3x +8x equals 11x

then you do 7-2 which equal 5.And then you add 11 x to 5.

Hope it helps .Brainliest please?

Answer:

1.-t₁  =  0,625 s

2.-h(max)  =  6,25 f

3.-t = 1,25 s

Step-by-step explanation:

V₀  =  20 f/s

h(t)  =  - 16*t² + 20*t

h(max)  =  ??

h´(t)  = - 32*t + 20

h(max) will occurs when  V = 0   dh/dt  = 0  then

- 32*t  + 20  = 0

- 32*t  =  -20

t  =  20/32

t₁  =  0,625 s

h(max) = h(0,625)    =  - 16*(0,625)² + 20*0,625

h(max)  =  - 6,25  +  12,5

h(max)  =  6,25 f

c) The ball will hit the ground

t = 2*t₁

t  = 2*0,625

t = 1,25 s

Answer: 3 7/12

Step-by-step explanation:

From the question, we are given the information that Lily has 1 1/2 cups of flour, Juliet has 3/4 cup of flour, and Willow has 1 2/6 cups of flour.

The number of cups of flour that they have altogether would be the addition of all the fractions of each girl. This would be:

= 1 1/2 + 3/4 + 1 2/6

The lowest common multiple is 12, therefore we make them have a common denominator

= 1 6/12 + 9/12 + 1 4/12

= 2 19/12

= 2 + 1 7/12

= 3 7/12 cups

Answer:

2

Step-by-step explanation:

i don't know step by step but I have this same problem and the answer is 2