Help! I'll give brainliest!

Answer:

40%

Step-by-step explanation:

30p         Add up the total number of plants

12L          we can see that lettuce is equal to 12

12/30 =0.4 or 40%

Answer:

Step-by-step explanation:

Vertex of the given parabola = (1, -4)

Since, vertex form of a parabola is given by,

y = (x - h)² + k

Here (h, k) is the vertex

Now substitute the coordinates (1, -4) in the equation.

y = (x - 1)²- 4 [Vertex Form]

Further solve this equation,

y = x² - 2x + 1 - 4

y = x² - 2x - 3 [Standard form]

Further write this equation in the factored form,

y = x² - 3x + x - 3

y = x(x - 3) + 1(x - 3)

y = (x + 1)(x - 3) [Factored form]

Answer:

1/2

Step-by-step explanation:

1 L -1/4=3/4

3/4×2/3=1/2

Given:

The two points are (-3,-4) and (4,5).

To find:

The slope of the line that passes through the given points.

Solution:

The slope formula is

[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]

The line passes through the points (-3,-4) and (4,5). So, the slope of the line is

[tex]m=\dfrac{5-(-4)}{4-(-3)}[/tex]

[tex]m=\dfrac{5+4}{4+3}[/tex]

[tex]m=\dfrac{9}{7}[/tex]

Therefore, the slope of the given line is [tex]m=\dfrac{9}{7}[/tex].

Answer:

A- 24=80% of 30 mins

B-42=140% of 30 mins

Step-by-step explanation:

10% of 30 is 3 so 3x8=24

42/30=1.4 or 140

12 different combination of exercises and locations can Jenna create.

Combinations are mathematical operations that count the number of potential configurations for a set of elements when the order of the selection is irrelevant. You can choose the components of combos in any order. Permutations and combinations can be mixed up.

We have,

Jenna likes to exercise outdoors. The exercises from which she choose are riding her bike, rollerblading, jogging, and walking.

So, the possible combination are

= 4 x 3

= 12

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Answer:

(7 x 3) + (7 x 1)

Answer:

m1 = 112 vertical angle

m2 = 180- 112= 68

m3 = 68 vertical with m2

m5 = 112 corresponding with m1

m6 = 68 corresponding with m2

m7 = 68 vertical with m6

m8 = 112 vertical with m5

Answer:

28 ounces

is the answer

Answer:

28

Step-by-step explanation:

the answer is 28 because 40 present of 70 is 28

The first question where you have to write an equation it would be y=2/3x-5

these are the ones that you have to solve for y:

1. y=-3x

2.y=3

3. y=3/2x+5

I recommend you use desmos to graph them, it's pretty useful

Answer:

126

Step-by-step explanation:

The number of seats in each row can be expressed in the sequence

50, 54, 58, 62, ..... ,

This is an arithmetic sequence with n th term

[tex]a_{n}[/tex] = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = 50 and d = 4 , then

a₂₀ = 50 + (19 × 4) = 50 + 76 = 126

That is there are 126 seats in the 20th row

Answer:

36 minutes

Step-by-step explanation:

150b / 8m = 18.75b/m       we want to know how many bottle of water per minute

675b/18.75b/m = 36m

The machine fills 675 bottles of water every 36 minutes which is determine the proportion.

A mathematical assessment of two numbers is called a proportion. If two sets of provided numbers rise or fall in the same relation, then the ratios are said to be directly proportional to each other.

We have been given that a machine fills 150 bottles of water every 8 minutes

To determine the number of minutes will it take to fill 675 bottles.

Let the required number of minutes would be x

According to the given question, we can write a proportion as

150 bottles : 8 minutes = 675 bottles : x minutes

⇒ 150 / 8 = 675 / x

Apply the cross-multiplication operation,

⇒ 150x = 675×8

⇒ 150x = 5400

⇒ x = 5400 /  150

⇒ x = 36

Therefore, the required number of minutes would be 36.

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draw in the line, here are the points

Answer:

x < 7

Step-by-step explanation:

Flip the equation to make it easier: x - 6 < 1

Move 6 to the other side and change sign: x < 1 + 6

Do simple addition: x < 7

Answer:

the answer is B.

Step-by-step explanation:

Answer:

x=5

Step-by-step explanation:

Answer:

1200

Step-by-step explanation

3800+p=5000

5000-3800=1200

Answer:

12

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

27*32=864

40%/100%=0.4

0.4*864=345.6

Answer:

you have to distribute the five to all the numbers within the parathetisis

Step-by-step explanation:

so it would be f(x)= 5x+15 and then the rest

Answer:

Do the distributed property with the numbers in the paranthesis so it would b

Ste simplified and would now be 5x + 15

ep-by-step explanation:

Answer:

- 3 < n < 6

Step-by-step explanation:

Given

- 17 < 7n + 4 < 46 ( subtract 4 from each of the intervals )

- 21 < 7n < 42 ( divide each interval by 7 )

- 3 < n < 6

Answer:

0.5

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

because it is

Answer:

3rd one is right answers so just put that only

Answer: A and B

Step-by-step explanation:

Answer:

Volume = 1885 in³

Step-by-step explanation:

radius = 20/2 = 10

V = π10²(6) = 1885 in³

Answer:

Step-by-step explanation:

blue sweater white shirt

red sweater white shirt

purple sweater white shirt

blue sweater tan shirt

red sweater tan shirt

purple sweater tan shirt

so it is 6

The types of credits would best describes home equity loans as open and secured. Check more about credit below.

An open-end credit, is known to be a credit where a person can keep using the same type of credit as long as they want only when they make the minimum monthly payments every month and at the right time.

Conclusively, these  types of credits would best describes home equity loans as open and secured is one does not have limits as long as one meet up with the payment monthly.

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