The first aircraft has 48 more seats than the second aircraft. The third aircraft has 58 fewer seats than the second aircraft. If their total number of seats is 401, find the number
of seats for each aircraft
The first aircraft has seats. (Simplify your answer)

Answer:

equation of the axis of symmetry is   x = - 3

Step-by-step explanation:

Recall that the axis of symmetry of a quadratic is the vertical line of the form

x = x vertex

and in our case the x position of the vertex is x = -3 because the expression for the quadratic is given in VERTEX form, and the x of the vertex is evident from the number that is added to x inside the parenthesis,

then, the equation of the axis of symmetry is:

x = - 3

Nora covered a total distance of 13 miles during these sessions.

The parameter is represented by the line plot.

We can find the following frequency table from the line plot:

Distance   Frequency

0                    0

1/2                  4

1                     3

1 1/2               1

2                    2

2 1/2               1

3                    0

The overall separation from the line plot is then shown as

Total distance = sum of the distance-frequency product

The following equation can be found in mathematics.

Total distance = (0 * 0) + (1/2 * 4) + (1 * 3) + (1 1/2 * 1) + (2 * 2) + (2 1/2 * 1) +

(3 * 0)

Rank the total number of products

Total distance = 13

The total distance is therefore 13 units.

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Answer:

NO ANS

Step-by-step explanation:

If the toymaker can build 37 music boxes in one month, then in 9 months she can build the toymaker can build 333 music boxes in 9 months.

What is the ratio and proportion?

A ratio is an ordered pair of numbers a and b, written a / b where b does not equal 0. A proportion is an equation in which two ratios are set equal to each other. For example, if there is 1 boy and 3 girls you could write the ratio as 1 : 3 (for every one boy there are 3 girls).

To solve this problem, we start by using the rate at which the toymaker can build music boxes, which is 37 music boxes per month.

Next, we can use this rate to determine how many music boxes the toymaker can build in 9 months by multiplying the rate by the number of months:

37 music boxes/month x 9 months = 333 music boxes

Therefore, the toymaker can build 333 music boxes in 9 months.

This calculation works because the rate of building music boxes is constant over time, meaning that the toymaker builds the same number of music boxes every month.

To find the total number of music boxes built in 9 months, we can simply multiply the number of music boxes built in one month by the number of months.
This is an example of a proportional relationship, where the amount of music boxes built is directly proportional to the number of months worked.

If the toymaker can build 37 music boxes in one month, then in 9 months she can build:

37 music boxes/month x 9 months = 333 music boxes

Therefore, the toymaker can build 333 music boxes in 9 months.

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Answer:

128

explanation:

cross multiply whereby 8*-112

it gives u -896 which u divide by -7 to get value of m as 128

hope it helps

Answer:

Step-by-step explanation:

10x - 20 = 7x + 4

3x = 24

x = 24/3

x = 8

---------------------

10 * 8 -20 = 7 * 8 + 4

60 = 60

the answer is good

Given:

10 workers produce 30 complex elements in 10 days.

To find:

The number of days, in which 5  workers produce 24 elements.

Solution:

According to the question, let as assume

\(n_1=10\)

\(w_1=30\)

\(d_1=10\)

\(n_2=x\)

\(w_2=24\)

\(d_2=5\)

where, n is number of workers, w is work done, and d is number of days.

We have, a formula,

\(\dfrac{n_1\times d_1}{w_1}=\dfrac{n_2\times d_2}{w_1}\)

Substituting the values in the above formula, we get

\(\dfrac{10\times 10}{30}=\dfrac{x\times 5}{24}\)

\(\dfrac{10}{3}=\dfrac{5x}{24}\)

Isolate variable x.

\(\dfrac{10}{3}\times \dfrac{24}{5}=\dfrac{5x}{24}\times \dfrac{24}{5}\)

\(\dfrac{240}{15}=x\)

\(16=x\)

Therefore, the required number of days is 16.

Area of base

Volume

Answer:

U should delete the q btw

Use 5 as the value of x

Step-by-step explanation:

Answer: it’s A. -8

Step-by-step explanation: just took the test on edge

Answer:

a=-1+[(9b)/5]

b=(5/9)+[(5a)/9]

Step-by-step explanation:

Answer:

100%?

Step-by-step explanation:

Computing the total number of counters in the class as 1,108, the mean number of counters that the 46 children have is 24.

The mean refers to the average value.

The average is the quotient of the total value divided by the number of items in the data set.

The number of boys in the class = 26

The number of girls in the class = 20

The total number of boys and girls in the class = 46

The mean number of counters that the boys have = 28

The total number of counters that the boys have = 728 (28 x 26)

The mean number of counters that the girls have =19

The total number of counters that the girls have = 380 (19 x 20)

The total number of counters that the class has = 1,108 (728 + 380)

The average or mean number of counters in the class = 24 (1,108 ÷ 46)

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image has the answers

Answer:

multiplication

Step-by-step explanation:

Answer:

25/9

Step-by-step explanation:

3 1/3 ÷ 1 1/5

3 1/3 = 10/3

1 1/5 = 6/5

10/3 ÷ 6/5 = 10/3 x 5/6 = 50/18 = 25/9

So, the answer is 25/9

Answer:

It would be B. because the decimal places go into the hundredths.

Answer:

1) option A

2) p > 34

Step-by-step explanation:

1)  Inequality:   7 ≤ n + 5

Subtract 5 from both sides,

                  7 - 5 ≤ n +5 - 5

                    2 ≤ n

The value of n is all values greater than or equal to 2.

So, the answer is option A.

2) Inequality:   16 + p > 50

 Solution:

             Subtract 16 from both sides,

                  16 - 16 + p > 50 - 16

                                p > 34

A. The following are sets A and B:

A = {2, 3, 5, 7, 11}

B = {1, 2, 3, 4, 6, 12}

C. Elements not in A or A' = ∅

B. The Venn diagram is attached

A universal set is a set which consists of all elements related to the given sets. It is denoted by U.

A. Set A:

A = {2, 3, 5, 7, 11}

Set B:

B = {1, 2, 3, 4, 6, 12}

U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12}

A' = {1, 4, 6, 8, 9, 10, 12}

C. Elements not in A or A' = ∅

Complement of set A is refers to a set that contains the elements present in the universal set but not in set A.

Hence, the Venn diagram of sets A, B and U has been attached.

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Answer:

3j+5d

if this was helpful please mark brainliest. Have a great day.

Answer:

3j+5d

lol.............

Answer: The point estimate of the population proportion is . 485.​

The margin of error is 0.273.​

Step-by-step explanation:

Confidence interval for population proportion(p):

sample proportion ± Margin of error

Given:  Lower bound of confidence interval  = 0.212

Upper bound = 0.758

⇒sample proportion - Margin of error=0.212  (i)

sample proportion + Margin of error= 0.758  (ii)

Adding (i) and (ii) , we get

2(sample proportion) =0.970

⇒ sample proportion = 0.970÷2= 0.485

Since sample proportion is the point estimate of the population proportion.

So, the point estimate of the population proportion=  0.485

Now put sample proportion =0.485 in (ii), we get

0.485+ Margin of error= 0.758

⇒  Margin of error= 0.758 - 0.485 =0.273

i.e. The margin of error is 0.273.​

The coordinates of the point B are given as (2, - 4)

A coordinate plane is a 2D plane which is formed by the intersection of two perpendicular lines known as the x-axis and y-axis.

Under a reflection in the y- axis

A point (x, y) → (- x, y), hence

A(- 2, - 4) → B(2, - 4)

Therefore the coordinates of the point B are given as (2, - 4)

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Answer:

56.57 yards (rounded to the nearest hundredths)

Step-by-step explanation:

Well follow Pythagorean theorem

20^2+b^2=60^2

400+b^2=3600

B^2= 3200

√3200=56.57 (rounded)

Answer:

Step-by-step explanation:

5x-51-8<47

5x-59<47

5x<106

x<21.2

The length of side AB is about 5.87 units.

The triangle ABC is a right angle triangle. A right angle triangle is a triangle that has one of its angles as 90 degrees.

Therefore, let's find the length AB in the right triangle.

Using trigonometric ratios,

cos 33 = adjacent / hypotenuse

Therefore,

Adjacent side = AB

hypotenuse side = 7 units

cos 33° = AB / 7

cross multiply

AB = 7 cos 33

AB = 7 × 0.83867056794

AB = 5.87069397562

AB = 5.87 units

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Hello!

Answer: The correct answer is C.

Hope this helps!

~Ray

\(\huge\bf{\color{Green}{Question:}}\)

\(\huge\bf{\color{orange}{Solution:}}\)

Volume of the solid given = Volume of the small cone + Volume of the large cone.

\(\sf{V(solid)=V(small)+V(large)}\)

\(\sf{ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \frac{1}{3}π(5)²7+\frac{1}{3}π(5)²11}\)

\(\sf{\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:=\frac{25}{3}π(7+11)}\)

\(\sf{\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:=\frac{25}{3}π(18)}\)

\(\sf{\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:=150π}\)

\(\sf{\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:≈{\color{magenta}{471.2 in³}}}\)

#Hope it helps you, mate!

(*°∀°)=3

Answer:

I think its -- linear postulate

Step-by-step explanation: