Mathematics College

on an air Indian flight there are 9 boys 5 indian children, 9 men, 7 foreign boys 14 indians, 6 indian male and 7 foreign female. What is the number of people on board the plane.​

Answers

Answer 1

Answer:

Is it 57?

Step-by-step explanation:

Related Questions

A new pair of shoes is advertised for $110. The sales tax is 7.5%. What is the total cost of the shoes?

Answers

Answer:

118.25

Step-by-step explanation

If the tax is in percent, divide the tax rate by 100. You do this by moving the decimal point two spaces to the left. In this, there's 7.5/100 = 0.0

Find the tax value by multiplying tax rate by the item value:

tax = 110 × 0.075

tax = 8.25

write the decimal 0.015 as a fraction (line over the 15, the 15 is repeating)

Answers

0.015  in fraction

=[tex]\frac{15}{1000}[/tex]

Simplified is

=[tex]\frac{3}{200}[/tex]

Answer:[tex]\frac{3}{200}[/tex]

Every hour of training raises the salary $ _____.

Answers

Answer:

salary increases by $ 10 every hour

Which rational number corresponds to point A on the number line?

Answers

9514 1404 393

Answer:

  B.  -2/3

Step-by-step explanation:

Each small division on this number line is 1/3 unit. Point A is 2 small divisions left of 0, so corresponds to the value -2/3.

the diagram shows three squares that are joined at vertices to form a right triangle.



which statements is true


the sum of the areas of square N and square K is less than the area of square L
2.) the sum of the areas of square N and square K is equal to the area of square L.
3.) the sum of the areas of square N and square L is greater than the area of square K
4.) the sum of the areas of square N and square L is equal to the area of square K​

Answers

Answer:

Number 4

Step-by-step explanation:

Use the phytagroean theorem. The sum of both N and L will equal the sum of K

Find two numbers that multiply to 11 and add to -12

Answers

two numbers that multiply to 11 and add to -12 are: -11 and -1

please help asap!!

i need more chars here but please do help me

Answers

Answer:

Square root of 16 is not 16

it’s not correct because the square root of 16 is 4 and not 16

Mary works as a gardener. on her last job she charged $60 for plants and $500 for 20 hoursof work. The equations represent the total price y, charged by different gardeners after x hours of work.

Answers

Answer:

28 hours  

Step-by-step explanation:

Dress mart is having an end of summer sale that reduces all prices by 25%. What is the sale price of a dress that is regularly $38.00?

Answers

Answer:

$28.50

Step-by-step explanation:

$38.00 x 0.75 = $28.50

One-third of the candidates for a job were 25 years old or younger. Two-sevenths of the candidates were at least 50 years old. If 84 people applied for the job, how many were between 25 and 50?

Answers

Answer:

1/3 * 84 = 28 were under 25

2/7 * 84 = 24 were at least 50

28 + 24 = 52

84-52 = 32 were between 25 and 50

Step-by-step explanation:

its de in 20 min help me pls and thank you

Answers

Factor: (x - 8)(x - 4)
Zeros: x = 8, 4
Square: (x - 6)^2 - 4
Vertex: y = (x - 6)^2 - 4
X intercepts: (8,0), (4,0)
Y intercepts: (0, 32)

30 POINTS!!!Which of the following shows the polynomial below written in descending
order?
5x4 +16x5 + 6 + 4x10 + x

Answers

Answer:

d

Step-by-step explanation:

it should be the one with the greatest power to the lowest power If I remember correctly.

Answer:

The answer is D

Step-by-step explanation:

It is descending from greatest to least

Which one is the missing number?

Answers

Answer:

Step-by-step explanation:

1 or 4 im not sure

It is +0. Look at the first term. 1x28 is 28, and you already know it has to be times 28z

What is Limit of StartFraction x minus 1 Over x squared minus 1 EndFraction as x approaches negative 1?

Answers

Answer:

D

Step-by-step explanation: :)

what is the equation for g, which is f(x)=2x+3x-1 reflected across the y-axis

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Let’s goooooooooooooooooooooooo

The following table lists the frequency distribution for 60 rolls of a die.
Outcome
1-spot 2-spot 3-spot 4-spot 5-spot 6-spot
Frequency 10
12
10
10
13
5
Test at the 5% significance level whether the null hypothesis that the given die is fairns true.
False
True

Answers

Answer:

False.................

[tex]\huge{\textbf{\textsf{{\color{pink}{An}}{\red{sw}}{\orange{er}} {\color{yellow}{:}}}}}[/tex]

False.

ThanksHope it helps

Please help!!

Thankssss

Answers

Answer:

Step 3.

Step-by-step explanation:

When you distribute this [tex](-3)(x-5)[/tex],

you should get [tex]-3x+(-3)(-5)[/tex].

However, [tex]-3*-5=15[/tex] and not [tex]-15[/tex] because of the double negative.

Step three contains the error because when expanding -3*-5, the answer is +15, not -15

PLS HELP DUE SOON!!!

Answers

Answer:

its both.

Step-by-step explanation:

RNA and DNA are made up of nucleotide(s).

Answer: Both DNA and RNA

Step-by-step explanation:

14. If a woman is just about to ski down a steep mountain, She estimates the
angle of depression from where she is now to the flag at the bottom of the
course to be 24". She knows that she is 800 feet higher than the base of the
course. How long is the path that she will ski? (Round to the nearest foot)

Answers

It’s ah me mariooooki

the final game is altered. bag one 5 red balls
​

Answers

Answer:

what are you talking about

Step-by-step explanation:

Answer:

five red balls one bag

For the following situations decide what type of chi square test is appropriate. Explain.

A random sample of 200 students was asked to sample a new type of pizza that the school was considering using as a replacement for the current pizza. Each student stated if they were a freshman, sophomore, junior, or senior and also if they liked the new pizza more than the current pizza (or not). The school would like to know if there is a relationship between grade level and pizza opinion.

Answers

Answer:

Following are the responses to the given question:

Step-by-step explanation:

In the given scenario, the Chi-square test is independent, which could be used because they would know whether it has any association among the several types of children like an old or new pizza. It does not associate discrete or factors that motivate with continuous data. In addition, only correlations among categorical data are evaluated inside the Chi-Square Independence Test, but causative inferential statistics cannot be given.

The type of chi square test that is appropriate for the following situation is Chi square test of independence.

What is chi square test of independence?

Within the same population, the Chi-square test for independence looks for an association between two categorical variables.

The school would like to know if there is a relationship between grade level and pizza opinion.

Two variables' relationship is to be known.

That is why, we will use chi square test of independence.

Learn more about chi square test of independence:

https://brainly.com/question/16956499

The reciprocal of 7 1/2 is

Answers

Answer:

2/15

Step-by-step explanation:

To find the reciprocal of a fraction switch the numerator and the denominator

7 1/2 = 15/2 = 2/15

Have a good day

Please explain step by step I dont get it.

Answers

Answer:

Step-by-step explanation:

What's the question?

This is a linear function that shows the longer the pipe the more it weighs.

   (156 - 130) pounds / (24 - 20) inches = 26 ponds / 4 inches

    or   4.5 pounds/inch

4 x 10^4 in Standard Form?

Answers

Answer:

4 × 10^4

→ 4× 10000

→ 40000

Correct option → 40000

hope it helped :)

What is spread of data on a dot plot?​

Answers

The spread of the data is the RANGE of the plot

Answer:

The spread is the range of the data. :)

Please help me out!! :)

Answers

Answer:

3/4

Step-by-step explanation:

Tangent is opposite/adjacent

Therefore, 6/8 would be the answer which simplifies to 3/4.

Add (-2x + 4) + (4x + 6)
A) 2x + 10
B 6x + 10
C) 2x - 2
D) 6x-2​

Answers

Answer:

A. 2x + 10

Step-by-step explanation:

in 1980 Kim was 16 and Anna was 8. When was Kim age four times Anna's age?​

Answers

Answer:

48 and prob in 1984

Step-by-step explanation:

multiplying and simplify radicals!

if u get it right I’ll give brainliest (show work pls!!!)

Answers

Answer: 8

Explanation: To multiply two square roots together, simply multiply the numbers inside the square roots together to get [tex]\sqrt{64}[/tex] which is 8.

Notice that when you multiply a square root times itself, the radical disappears, and you're left with the number inside the original square root.

A wire is stretched from the top of a 12 ft pole to a point on the ground 9 feet from the base of the pole. Find the length of the wire.

Answers

Answer:

with 3 lenght

Step-by-step wexplanation:

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