Select all possible solutions
help!

Answer:

418

Step-by-step explanation:

first row = 13 chairs

next 15 rows are 15 chairs each so

15 x 15= 225

the remaining rows are 10 and they have 3 extra chairs so 18 chairs and 10 remaining rows

10x 18=180

now add 13+225+180=418

hope this helps

Answer:

which class are you read in?

actually don't know ans

Step-by-step explanation:

hope it's helpful to you

gud nyt

sweet dreams

Answer:

ncnggvbbjhgujgkgcffjd7jh

Answer:

Step-by-step explanation:

don't understand the question

Answer:

1. 24x^6

3. -15^10

5. 90x^5y^6

7. 40x^12y^18

9. 72x^12y^18

add exponents since we're multiplying then multiply the numbers and put the letters in order

Answer:

x = -5

Step-by-step explanation:

x = -20/4 = -5

Answer:

4x=-20

x= -20/4

x= -5

........................

Answer:

The question is quite literally the answer since they aren't the same kind, they can't be reduced anymore. Hope that helps!

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

75-60=15

15÷75=.20

20 per cent error

Answer:

Step-by-step explanation:

4x − 3= −12x + 13​

4x + 12x = 13 + 3

16x = 16

x = 1

1)

The slope of the line passing through these points is 2.

2)

The slope of the line passing through these points is -1/4.

3)

The slope of the line passing through these points is -1/7.

4)

The slope of the line passing through these points is 1/2.

5)

The slope of the line passing through these points is -7.

6)

The slope of the line passing through these points is 6.

7)

The slope of y = -4x + 6 is -4 and the y-intercept is 6.

8)

The slope is 0 and the y-intercept is -1.

9)

The slope is -4 and the y-intercept is -1.

10)

The slope of y = 6x - 4 is 6 and the y-intercept is -4.

11)

The slope is -1/4 and the y-intercept is 2.

12)

The slope is 1/6 and the y-intercept is 5/6.

The equation of a line is given by:

y = mx + c

where m is the slope of the line and c is the y-intercept.

Example:

The slope of the line y = 2x + 3 is 2.

The slope of a line that passes through (1, 2) and (2, 3) is 1.

We have,

Slope = (d - b) / (c - a)

Where (a, b) and (c, d) are the two points.

Now,

The slope between (-10, -12) and (-8, -8) is 2.

The slope between (-8, -8) and (-6, -4) is 2.

The slope between (-6, -4) and (-4, 0) is 2.

Therefore,

The slope of the line passing through these points is 2.

The slope between (-4, 2) and (0, 1) is -1/4.

The slope between (0, 1) and (4, 0) is -1/4.

The slope between (4, 0) and (8, -1) is -1/4.

Therefore,

The slope of the line passing through these points is -1/4.

The slope between (-7, -7) and (0, -8) is -1/7.

The slope between (0, -8) and (7, -9) is -1/7.

The slope between (7, -9) and (14, -10) is -1/7.

Therefore,

The slope of the line passing through these points is -1/7.

The slope between (-2, 2) and (0, 3) is 1/2.

The slope between (0, 3) and (2, 4) is 1/2.

The slope between (2, 4) and (4, 5) is 1/2.

Therefore,

The slope of the line passing through these points is 1/2.

The slope between (2, -11) and (4, -25) is -7.

The slope between (4, -25) and (6, -39) is -7.

The slope between (6, -39) and (8, -53) is -7.

Therefore,

The slope of the line passing through these points is -7.

The slope between (-11, -38) and (-5, -14) is 6.

The slope between (-5, -14) and (1, 10) is 8.

The slope between (1, 10) and (7, 34) is 6.

Therefore,

The slope of the line passing through these points is 6.

Now,

The equation in slope intercept form is y = mx + c

where m is the slope of the line and c is the y-intercept.

So,

The slope of y = -4x + 6 is -4 and the y-intercept is 6.

The equation y = -1 represents a horizontal line, so the slope is 0 and the y-intercept is -1.

To find the slope-intercept form, we can rewrite 4r + y = -1 as y = -4r - 1.

Therefore,

The slope is -4 and the y-intercept is -1.

The slope of y = 6x - 4 is 6 and the y-intercept is -4.

To find the slope-intercept form, we can rewrite -x - 4y + 8 = 0 as -4y = x - 8, then divide both sides by -4 to get y = (-1/4)x + 2.

Therefore,

The slope is -1/4 and the y-intercept is 2.

To find the slope-intercept form, we can rewrite 2r - 12y + 10 = 0 as 12y = 2r + 10, then divide both sides by 12 to get y = (1/6)r + 5/6.

Therefore,

The slope is 1/6 and the y-intercept is 5/6.

Thus,

The slope and the y-intercept are given above.

Learn more about equation of a line here:

https://brainly.com/question/23087740

#SPJ7

Answer:

0.15

Step-by-step explanation:

Answer:

$27

Step-by-step explanation:

I really don't know but my beest guess would be $27 to get back to $150.

Answer:

177

Step-by-step explanation:

All you need to do is add.

Answer:

11.2

Step-by-step explanation:

The answer is 11.2

11.2*.25=2.8

11.2-2.8=8.4

Hope this helps <3

Answer:

-15h-3

Step-by-step explanation:

hope this answers an option yk

Answer: =−15h−3

Step-by-step explanation: hope this help

Answer:

4x + 17

Step-by-step explanation:

9 - 2x + 8+ x + 5x

Add/Subtract the values with variables together and the same case for the values without any variables.

5x + x - 2x = 4x

9 + 8 = 17

So you'll end up with the following,

4x + 17

Answer:

24 minutes

Step-by-step explanation:

25- 19.24= $5.76 used so....

$5.76/ 0.24cents = 24 minutes

Answer: 50.00 - 2.50 each week

Answer:

Step-by-step explanation:

First label the x axis as "Time (Weeks)" and y axis as "money in the bank account". The x axis should go by 1. As in the squares being, 1,2,3, etc. The y axis should go by 5's and end at 50. Plant a dot at coordinates (0,50) and continue by subtracting $2.5 per week. So the next coordinates should be (1, 47.5). In the end, there should be $25 left in the account (after using all of the boxes).

Answer:

X is equal to 60 degree

Step-by-step explanation:

180-60=2x

120/2=X

so X is equal to 60

Answer:

6.47secs

Step-by-step explanation:

Given the height of the rocket modelled by the equation;

h = – 16t^2 + 102t + 10, where ‘t' is the time in seconds

The rocket will hit the ground at h = 0

Substitute into the equation

– 16t^2 + 102t + 10 = 0

Multiply through by -1

16t^2-102t-10 = 0

t = 102±√(102)²-4(16)(-10)/2(16)

t = 102±√10404+640/32

t = 102±√11044/32

t = 102 ±105.09/32

t = 102+105.09/32

t = 207.09/32

t = 6.47secs

Hence it will take 6.47secs for the rocket to hit the ground

Answer:the answer is 3/2

Step-by-step explanation:

A fraction is written in the form of a numerator and a denominator where the denominator is greater than the numerator.

Dividing equally 6 cups of jams into 4 containers.

= 1.5 cups / 1 container

The amount of jam in each container is 1.5 cups of jams.

A fraction is written in the form of a numerator and a denominator where the denominator is greater than the numerator.

Example: 1/2, 1/3 is a fraction.

We have,

Jada made 6 cups of blueberry jam and divided the jam equally among 4 containers.

The amount of jam in each container.

= 6 cups / 4 container

= 1.5 cups / 1 container

This means that in each container there are 1.5 cups of jams.

Thus,

Dividing equally 6 cups of jams into 4 containers.

1.5 cups / 1 container

The amount of jam in each container is 1.5 cups of jams.

Learn more about fractions here:

https://brainly.com/question/24370499

#SPJ6

Answer:0.43 hours

Step-by-step explanation:

15

miles

35

miles

hour

=

5

⋅

3

5

⋅

7

hours

=

3

7

hours

=

0.43

hours

Answer:

i think its c not sure

Step-by-step explanation:

Answer:

360 miles

Step-by-step explanation:

(4 x 80) + 40

Can I have brainlyiest

Answer:

Step-by-step explanation:

Regla why f = 5x +4. Question

Answer:

0.25

Step-by-step explanation:

Answer:nunya

Step-by-step explanation:

Answer: y=1/4x-4

Step-by-step explanation:

y=mx+b

Answer:

0.23 is greater

Answer:

0.23

Step-by-step explanation:

2.3% = 0.023

So 0.23*100=23% therefore larger than 2.3%

Any questions feel free to ask. Thanks

Answer:

Basically it is an x and y axis type of equation. The 3 could be how many steps to the right and the 4 could be how many steps forward.

Step-by-step explanation:

Start from the center of the grid which is called the origin and jump 3 times to the left. Then, you move 4 steps forward and then you have your ordered pair

Answer:

$47,682.78

Step-by-step explanation:

future value: F = $64,700

present value: P = x

annual interest rate: r = 2.18%

compounding periods per year: n = 365

[tex] F = P(1 + \dfrac{r}{n})^{nt} [/tex]

[tex] 64,700 = P(1 + \dfrac{0.0218}{365})^{365 \times 14} [/tex]

[tex] 64,700 = P(1 + 0.0000597260274)^{5110} [/tex]

[tex] 64,700 = P(1.0000597260274)^{5110} [/tex]

[tex] 64,700 = P(1.356883989) [/tex]

[tex] P = 47,682.78 [/tex]

Answer: $47,682.78

Answer:

The answer is B

Step-by-step explanation:

70 isn't in the range of 1 through 20