find the gradient of (2,1) and (4,3)

Answer:

Step-by-step explanation:

First, we find out how many times 6 goes into 47 to know how many 1/4 of a pound sequin bags we need. 47 divided by 6 equals 7, with a remainder of 5. That means that we actually need 8 1/4 pounds of sequin. We then simplify, and we need 2 pounds of sequins. Wooh, that’s a lot!

Answer:

30cm

Step-by-step explanation:

Lets consider rectangle 1 and 2 as the top and bottom horizontal ones and rectangle 3 as the vertical one.

The rectangle 1 and 2 align to form a side with total length of 6cm and rectangle 2 and 3 align to form a side with length 9cm.

So perimeter of the bigger rectangle is Perimeter= 2(l+b) = 2(6+9) = 30cm  

Answer:

BC14.5 AC 11.3

Step-by-step explanation:

Answer:

Y= mx + b

so Y = 1/3x + 2

just substitute

Answer:

What i xant understand ined pic

Answer: The correct answer is:

Probability of rolling a number less than 3: 2/6 or 1/3

Step-by-step explanation:

Explanation: Out of the six possible outcomes (numbers 1, 2, 3, 4, 5, 6), there are two outcomes that meet the condition of rolling a number less than 3, which are 1 and 2. Therefore, the probability of rolling a number less than 3 is 2 out of 6, which simplifies to 1/3.

Probability of not rolling a number less than 3: 4/6 or 2/3.

Explanation: To find the probability of not rolling a number less than 3, we consider the outcomes that are not favorable (i.e., rolling a 3, 4, 5, or 6). There are four such outcomes, so the probability of not rolling a number less than 3 is 4 out of 6, which simplifies to 2/3. :D

Answer:

x=8

Step-by-step explanation:

2x=16

x=16/2

x=8

that should be the answer

Answer:

8

Step-by-step explanation:

Answer:

$0.70 per letter, $1.50 flat fee

Step-by-step explanation:

x+18y=14.1 -> x=-18y+14.1

x+35y=26

|

\/

(-18y+14.1)+35y=26 -> 17y=11.9 -> y=0.7

|

\/

x+35(0.7)=26 -> x+24.5=26 -> x=1.5

|

\/

y=0.7

x=1.5

Hope this helps. :)

The post office charges $0.70 to send one letter, and there is a flat fee of $1.50.

To find the cost of sending one letter, we need to determine the flat fee charged by the post office.

Let's denote the flat fee as 'F' and the cost per letter as 'C'.

From the given information, we can set up the following equations:

Equation 1: F + 35C = 26

Equation 2: F + 18C = 14.10

We can solve this system of equations to find the values of F and C.

First, we subtract Equation 2 from Equation 1 to eliminate F:

(F + 35C) - (F + 18C) = 26 - 14.10

17C = 11.90

Now, we divide both sides of the equation by 17 to solve for C:

C = 11.90 / 17

C ≈ 0.70

Therefore, the cost to send one letter (C) is approximately $0.70.

To find the flat fee (F), we can substitute the value of C into either Equation 1 or Equation 2. Let's use Equation 1:

F + 35(0.70) = 26

F + 24.50 = 26

F = 26 - 24.50

F = 1.50

Therefore, the flat fee (F) charged by the post office is $1.50.

Learn more about cost at https://brainly.com/question/29509552

#SPJ2

The distance between the two points is 13 units.

To know more about distance formula visit,

brainly.com/question/661229

Answer: A is the correct answer.

Step-by-step explanation: Option A states that more than 1/2 of Maria's monthly budget (or $1,000) is spent on rent. This is not correct, as only $900 is spent on rent, or about 45% of her monthly budget.

Answer:

340

Step-by-step explanation:

Take all sides such as (13x4), (5x12), (5x4), (12x4), then multiply them by the amount of times they are used again, which is twice except for (5x4). So 13x4x2+5x12x2+12x4x2=X.

Answer:

  $1200

Step-by-step explanation:

You want to know the amount borrowed at 7.2% if the simple interest for one year is $86.40.

The interest formula is ...

  I = Prt

where P is the amount borrowed, r is the interest rate, and t is the number of years.

Using the given values, we have ...

  86.40 = P·0.072·1

  P = 86.40/0.072 . . . . . . divide by the coefficient of P

  P = 1200

You have borrowed $1200.

Answer: 1200

Step-by-step explanation: Linear equation. 7.2x = 100(86.40). then divide by 7.2 on each side. x=1200

Answer:

1, 2, 3, 4, 5, 6, 7, 8, and 9.

Step-by-step explanation:

Answer: (-3,-8)

Step-by-step explanation: opposite of (3,-8)

Answer:

<1=48

<2=132

<3=48

Step-by-step explanation:

We know that <2 is also 132

Since a line is 180, we can do 180-132=48

That means <1 and <3 are 48

To check we can add them all together and get 360

Answer:

1 and 3 is 48 and 2 is 132

Step-by-step explanation:

please mark as brainllest have nice day god bless you

[o]-[o]

\___/

Answer:

0.8% of the people had a mild allergic reaction.

Answer:

All multiples of 10 end with 0 only. So 35 must be wrong as it ends with 5. Therefore, Greg is incorrect.

Answer:

Step-by-step explanation:

Answer:

128

Step-by-step explanation:

A=2(wl+hl+hw)=2·(4·4+6·4+6·4)= 128

In order to solve this problem, we need a few formulas to help us get to the answer:

The first formula we need is the Slope Formula:
\(\displaystyle m = \frac{y_2 - y_1}{x_2 - x_1}\)

where (x₁, y₁) and (x₂, y₂) are two different points.

The second formula we need is Point-Slope Form:
\(\displaystyle y - y_0 = m(x - x_0)\)

where (x₀, y₀) is a given point on the line and m is the slope.

Now, we can organize and define what the problem has given us:

We are first given information that a line passes through the points (6, 2) and (2, 4).

We are also given that the parallel line passes through (-1, 6).

Let's first find the slope of the line that passes through two points:

\(\displaystyle\begin{aligned}m & = \frac{4 - 2}{2 - 6} \\& = \frac{2}{-4} \\& = \boxed{ - \frac{1}{2} } \\\end{aligned}\)

∴ we know that the slope is equal to negative one-half.

Let's substitute in our slope into Point-Slope Form since parallel lines have the same slope:

\(\displaystyle y - y_0 = m(x - x_0) \Rightarrow y - y_0 = - \frac{1}{2} (x - x_0)\)

Recall that we were given the initial point (-1, 6). Let's also substitute this into Point-Slope Form:

\(\displaystyle \begin{aligned}y - y_0 = m(x - x_0) & \Rightarrow y - y_0 = - \frac{1}{2} (x - x_0) \\& \Rightarrow y - 6 = - \frac{1}{2} (x - -1) \\& \Rightarrow \boxed{ y - 6 = -\frac{1}{2}(x + 1) } \\\end{aligned}\)

∴ we have found that the point-slope form of the equation of a line that passes through the point (-1, 6) and is parallel to the line that passes through the points (6, 2) and (2, 4) is equal to:
\(\displaystyle \boxed{ y - 6 = -\frac{1}{2}(x + 1) }\)

Hope this helps!
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1 inch = 8 miles

1/2in + 1/2in = 1in

4 + 4 = 8

\(\dfrac{5^{10}}{5^{12}}=5^{10-12}=\huge\boxed{5^{-2}}\\\\\\a^m:a^n=a^{m-n}\)

Answer:

your are correct

Step-by-step explanation:

i don't fell like geting brainlyest so the person who answer this question first can have it

Answer:

76

Step-by-step explanation:

80-4=76

Answer:

110

Step-by-step explanation:

Answer:

About 73%

110 more people came next day cuz 260-150=110

The amount added over the first day with give the changed percentage

0.733333333 or about 73%

Step-by-step explanation:

Answer:

4 eggs were left over

Step-by-step explanation:

initial number of eggs = 12

number of eggs used to bake 1 loaf of challah:

= 2 eggs

total number of eggs used to bake 4 loaves of challah:

= 4 × 2 = 8 eggs

hence to find the number of remaining eggs:

initial egg number - total number of eggs used

= 12 - 8

= 4

therefore 4 eggs were left over