What number line shows the solution of -5x + 10 > -15

Answer:

20 vegetable plants

Step-by-step explanation:

We must multiply the 40% (representing the amount of vegetable plants) by 50 (the total number of plants) to get 20 vegetable plants.

Alternatively, you could do 50 - (50 * 60%).

Answer:

Tickets = p/2 + q/2

Step-by-step explanation:

I don't understand the options, as written.

The answer should be Tickets = p/2 + q/2

If q = 10 and p = 20, Kyle would have bought 5 tickets the week before, and 10 tickets this week.

Answer:

Tickets = p/2 + q/2

Step-by-step explanation:

or C (can i maybe have b)

Step-by-step explanation:

if seven times a number decreased by 4 is less than 27,then find the solution set

Answer:

See below.

Step-by-step explanation:

1.

2.

3.

Answer:

#1 D. 360

#2 54

#3 D. 252

Step-by-step explanation:

1. What is the area of the wall that surrounds the garage door?

Notice that the wall can be broken into two parts, a parallelogram and a triangle. The triangle's base would be 30 - 18 (as it is stated that the parallelogram's length is 18), while the height is shared with the rectangle's width, which is 12:

Area of triangle = 1/2bh

b = 12

h = 12

Area of triangle = (12 * 12)/2 = (144)/2 = 72 ft²

Area of parallelogram = bh

b = 18

h = 12

Area of parallelogram = (18 x 12) = 216 ft²

216 + 72 = 288 ft²

Next, find the amount missing because of the garage door. It is given that the door's area can be found by multiplying the length and side (both 9ft). Subtract the gotten number from the total amount:

Area of parallelogram = bh

b = 9

h = 9

9 x 9 = 81 ft²

288 - 81 = 207 ft²

A) 207 ft²

~

First, note that there are two full rows in the bottom. This can be made into the rectangle. The rest would be solved using the triangle formula. Add the two results together at the end to get your total units.

Rectangle:

base = 9 units

height = 2 units

Area of Rectangle = base x height

                               = 9 x 2

                               = 18 units²

Triangle:

base = 9 units

height = 4 units

Area of Triangle = (base x height)/2

                           = (9 x 4)/2

                           = (36)/2

                           = 18 units²

Add the two areas together for your total units²:

18 + 18 = 36 units²

36 units²

~

The "base" of the triangle is 3 ft greater than the height of the triangle. The given height is that it is 12 ft. This means that the base is 15 ft.

Use a² + b² = c² to solve for the sides:

c = hypotenuse = 21 ft

b = base = 15 ft

c² - b² = a²

21² - 15² = a²

(441) - (225) = a²

a² = 216

√a² = √216

a = √216 = 6√6

~

I am not too sure if there is actual enough information that can be used to solve for this triangle. I understand that you will need the answers soon, so I will try to work on it and edit my answer later on. In my opinion, they would need to give at least one more measurement or information regarding which side is which to be able to obtain the answer. If i had to guess, I would guess as well the largest one, considering the 12 ft and 21 ft. Again, they will need to define "b", as well as what the "base" & "height" would be.

Answer:

he needs 17/8 gallons of milk to make 30 milkshakes and this is proportional relationship

Step-by-step explanation:

3/4 divided by 12 = 1/16

gallon to make 1 milkshake and

1/16 x 30 = 17/8 gals. to make 30 milkshakes,

it's proportional because 3:4 > 15:8

Answer:

x = -3, 6

Step-by-step explanation:

First, add 18 to both sides

x² - 3x - 18 = 0

           + 18    + 18

x² - 3x = 18

Add 9/4 to both sides because that is the square of half of -3

x² - 3x + 9/4 = 18 + 9/4

Multiply both sides by 4 to get rid of the fractions

(x² - 3x + 9/4 = 18 + 9/4)4

4x² - 12x + 9 = 72 + 9 = 81

Factor the left side of the equation

(2x - 3)² = 81

√(2x - 3)² = √81

Because of the square root, this will result in a positive number and a negative number

2x - 3 = 9

2x - 3 = -9

For both equations, add 3 to both sides then divide by 2

2x - 3 = 9

     + 3   +3

2x = 12

2x/2 = 12/2

x = 6

2x - 3 = -9

    + 3   + 3

2x = -6

x = -3

Answer:

6/16

Step-by-step explanation:

Answer:

absolute values

greatest loss

furthest to the right

10

Answer:

7 months and then he ways 38 pounds

Step-by-step explanation:

5x7=35 so it would have to be at least 7 months since 6 months = 30 pounds and then plus the 3 pounds he ways now it would be 33 pounds witch is short so we have to go to 7 months

assuming the last guest left at 6:32pm thus that'll be the duration of the party.

from 4:30 to 5pm is only 30 mins, from 5 to 6:32 is 1hr and 32 mins, now let's add the 30 mins from before, 1hr + 32 + 30, that's 1hr and 62 minutes, or namely 2hrs and 2 minutes.

Answer:

$391.00

Step-by-step explanation:

Pay per hour = $8.50

Time and half pay per hour = Pay per hour + 1/2 (Pay per hour)

                                              = $8.50 + $4.25 = $ 12.75

Problem: $8.50 × 40 = $340.00  

                $12.75 × 4 =  $51.00

                                  = $391.00

Answer:Slope = 2 and y - intercept = 3 , then the equation of line is y = mx + c .

Step-by-step explanation:

2x + 5 = 3x - 1

x = 6

y = 17

please give brainliest

The values of a and b are 7 and 2.

It is a system of an equation in which the highest power of the variable is always 1. A one-dimension figure that has no width. It is a combination of infinite points side by side.

Given

       2a + 7b =0 .....1

and 3a - 5b = 31 .....2

The solution of a and b.

Equation (1) x 5  and equation (2) x 7, we get

10a + 35b = 0 and 21a - 35b = 271

Add the equation, we have

31a = 271

Divide both sides by 31

a = 7

Put value of a in equation 1

2x7 + 7b = 0

Subtract 14 from both sides

2b = -14

divide both sides by 2

b = -2

The values of a and b are 7 and 2.

More about the linear system link is given below.

https://brainly.com/question/20379472

Answer:

I can't submit a photo but here:

x = 4, y = 16

(4,16)

You can choose whichever format

Step-by-step explanation:

We have x given to us already. Since we know the value of x, we can input the value into the other equation to solve for y

Solve:

Substitute 4 for x:

Our solution is x = 4 and y = 16, or (4,16)

-Chetan K

The nth term rule of the quadratic sequence is;

-5 + (n - 1)²

We are given the sequence as;

−5,−4,−1,4,11,20,31

Difference between the consecutive terms in order is seen to be; +1, +3, +5, +7, +9, +11

Thus, the pattern is;

-5 + 0 = -5

-5 + 1 = -4

-5 + 4 = -1

-5 + 9 = 4

From the pattern above, we can deduce that the nth term is gotten from the expression; -5 + (n - 1)²

Read more about the nth term of a sequence at; https://brainly.com/question/7882626

Answer:

Yes

Step-by-step explanation:

12 - 8 / 4 - 2 --> Rise over Run

4/2 or 2

This is the slope

Y-Intercept:
12 (y2) - 8 (y1) = 4

Answer:

$72

Step-by-step explanation:

in a calculator type 20%x60 and it will say 12

so 12 is 20% of 60

then just add 60 and 12 together and it equals 72

Answer:

D: {-1,2,9,-4}

R: {6,0,-3}

Step-by-step explanation:

domain are the x-values

range are the y-values

Ans: 144

Step-by-step explanation:

24 pounds per foot.

120+24=144

pls mark brainliest

Answer:

23%

Step-by-step explanation:

345-280=65

65/280=0.232142857

0.232142857x100=

23.214285714

23%

Step-by-step explanation:

since it is in the same line as DE, both have the same slope.

the slope is the ratio of "y coordinate change / x coordinate change" when going from one point on the line to another.

and so by using the coordinates of D and E

x changes by +4 (from 8 to 12).

y changes by -8 (from 32 to 24).

the slope is therefore

-8/+4 = -2

Answer:

C) -x²+9x²-27+27

Hope it helps

:)

Answer:

1/6

Step-by-step explanation:

As mentioned, a regular dice has 6 sides: each labeled numbers 1 through 6. There are a total of 6 outcomes, so the denominator is 6. Since there is only a single 5 on the dice, the numerator is 1.

Therefore, the probability is 1/6.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

Answer:

An hour and six minutes.

Step-by-step explanation:

10:40-11:40 is an hour plus six minutes.

Hope this helps!

Answer:

BRAIn break

Step-by-step explanation: take deep breath breath in deeply and breath out deeply no ball up ur fist for 3 secs 123 no relax them