how many 10 Kobo stamps can I buy with 40 naira​

Answers

Answer 1

Answer:

What is a kobo stemp

Step-by-step explanation:


Related Questions

how do I get the average of two numbers when one has more than the other

Answers

Answer:

[tex]\large\ The \ average \ of \ two \ numbers\ =\frac{\text{the sum of the two numbers} }{2}[/tex]

Step-by-step explanation:

[tex]\large\ The \ average \ of \ two \ numbers\ =\frac{\text{the sum of the two numbers} }{2}[/tex]

Let x and y be two numbers then the average of x and y is :

[tex]\large \frac{x+y}{2}[/tex]

Example :

The average of 4 and 16 is :

[tex]\frac{4+16}{2} = \frac{20}{2} = 10[/tex]

CAN SOMEBODY SOLVE THE EQUATION

Answers

Answer:

s = 38.1 billion

Step-by-step explanation:

x = 22    (2020-1998)

s = 1.5 x 22 +5.1

s = 38.1 billion

need help with geometry (number 22)

Answers

Answer: 8

Step-by-step explanation:  if FH=34 and EG should also =34 then what times 4 +2 would = 34 and that would be 8.    EG=4x+2 put the 8 as the x so 4*8+2 and that = 34.

Please help I'll mark barinliest

Answers

The answer is ; median

Dan made $5000 in taxable income last year.
Suppose the income tax rate is 10% for the first $7500 plus 15% for the amount over $7500
How much must Dan pay in income tax for last year?

Answers

well, we know is 10% for the first 7500, but Dan only made 5000 of taxable income, so he's in that range of 0 - 7500, so he only gets to pay 10% of 5000.

[tex]\begin{array}{|c|ll} \cline{1-1} \textit{a\% of b}\\ \cline{1-1} \\ \left( \cfrac{a}{100} \right)\cdot b \\\\ \cline{1-1} \end{array}~\hspace{5em}\stackrel{\textit{10\% of 5000}}{\left( \cfrac{10}{100} \right)5000}\implies 500[/tex]

Which of the following data sets are NOT likely to be normally distributed?

The day of the month on which randomly selected students were born
The day of the month on which randomly selected students were born

The final exam scores of all students taking the same class and given the same final exam in a large school district
The final exam scores of all students taking the same class and given the same final exam in a large school district

The number of wheels on the next 100 vehicles that pass by a point along a highway
The number of wheels on the next 100 vehicles that pass by a point along a highway

The heights of tenth-grade male students at a large high school
The heights of tenth-grade male students at a large high school

The IQs of the students at a large high school

Answers

Answer:

Which group's distribution of race times would most likely have the largest standard deviation? The group competing in the open competitions is most likely to have a higher standard deviation than the group competing in the qualified competitions .

Step-by-step explanation:

find the value of x 115 [5x+30]

Answers

Answer:

i assume the question is 115-5x=10

Step-by-step explanation:

if yes then the answer will be

-5x=125

-5x/-5=125/-5

x=25

The wholesale price for a desk is $195 A certain furniture store marks up the wholesale price by 30% . Find the price of the desk in the furniture store.

Answers

Answer:

$253.5

Step-by-step explanation:

195 x .3 = 58.5

58.5 + 195 = $253.5

Please help me with this question. Worth 90 points.

Answers

Answer:

3510000

Step-by-step explanation:

Answer:

3510000

Step-by-step explanation:

234,000×6percent

that answer*3percent then substract that 3 percent from . the number before multiplied it by three percent

what number equals 2/9?​

Answers

So I would say 4/18 but it could probably be 18/81 to

Easy math 2 pictures

Answers

Step-by-step explanation:

1) area = [tex]\pi[/tex] r^2

           = 3.14*(11)^2

           = 379.94inch

2)  area =  [tex]\pi[/tex]r^2

             = 3.14*(4)^2

             = 50.24/2 (semi circle)

             = 25.12yards square  

15 There are 30 students in a class. 1 5 like football. How many students do not like football?​

Answers

15

Explanation:
30-15= 15
30 Students
15 like football
So we subtract to know how many dont like
30 - 15 = 15
So 15 Do not like football

find the valu of x 8: 10 =x:50​

Answers

Answer:

40

Step-by-step explanation:

50 / 10 = 5

8 * 5 = 40

Both should be divisible by same amount and that is 5.

Answer:

40

Step-by-step explanation:

The hexagon shown is divided into 4 triangles and a rectangle.

What is the area of the hexagon in square centimeters?

Answers

Answer: My good friend this answer is 222.4 because if you take the 16 cm and the 13.9 cm and mulitply the you will get 222.4 and thank you for chosing me.

Step-by-step explanation:

HELP ME OUT PLS AND HAVE A SHORT ANSWER PLS!!!!!!!

Anthony's sink is shaped like a half-sphere, and it has a volume of 5121 cubic inches. It is completely full of water, and he has two different cylindrical cups he can use to scoop it out. The blue cup has a diameter of 4 in. and a height of 8 in., and the green cup has a diameter of 8 in. and a height of 8 in.. How many cupfuls of water will it take for him to empty his sink using each cup? In your answer, give the number of cupfuls it will take to empty the sink using each cup, and then explain how you calculated it. (NOTE: Type out your work & write out your explanation for full credit.)​

Answers

By taking the quotient between the volumes, we conclude that he must use the blue cup 16 times or the green cup 4 times.

How many times does he need to use each cup?

The volume of the sink is 512π in^3.

The blue cup is a cylinder of diameter = 4 in and a height = of 8 in, then its volume is:

V = π*(4in/2)^2*8in = 32π in^3

The number of times that he needs to use this cup is given by:

N = (512π in^3)/(32π in^3) = 512/32 = 16

He needs to use 16 times the blue cup.

The green cup has a diameter =of 8in and a height = of 8in, then its volume is:

V' =π*(8in/2)^2*8in = 128π in^3

The number of times that he must use this cup is:

N' = (512π in^3/ 128π in^3) = 512/128 = 4

He needs to use 4 times the green cup.

hope it helps

have a good day :)

A group of friends were working on a student film that had a budget of $1400. They used $168 of their budget on costumes. What percentage of their total budget did they spend on costumes?

Answers

Answer:

12%

Step-by-step explanation:

$ spent / total budget

168 / 1400 = 0.12

0.12 = 12%

SOMEBODY SOLVE THE EQUATION

Answers

Answer:

(the answer is in fraction form)

x= 2/3 , -5/2

Answer:

[tex]x=-\frac{5}{2} ,x=\frac{2}{3}[/tex]

Hope This Helps! :) Please Give Brainliest!

Determine the dimensions of the rectangle of largest area that can be inscribed in a semicircle of radius 3.
On = 31/2,w=
- 3/2
On - 3√2, w = 3/2
Oh = 12, w = 312
W
Oh=312. W = 2

Answers

The dimensions to maximize the area must be:

length =  (√3)/2width =  (√3)/2

How to get the dimensions of the rectangle?

The rectangle with the largest area that can be inscribed on a circle of radius 3, will be a rectangle whose diagonal is equal to the diameter of the circle, so we have:

√(x + y) = 6 units.

Where x and y are the dimensions of the rectangle. We also must have that:

x < 6 unitsy < 6 units.

Now, because we have limits, the largest area (which is the product of x and y) happens when x and y have the same value x = y, then we have:

√(x + x) = 6 units.

√(2x) = 6 units.

x = (√3)/2 = y

So the rectangle is actually a square of side length =  (√3)/2

If you want to learn more about rectangles, you can read:

https://brainly.com/question/17297081

The number of homeless people in a city decreased from 1800 to 1500. Find the percentdecrease in homelessness.​

Answers

Percentage decrease
= (1800-1500)/1800 x 100%
=300/1800 x 100%
= 16.67 %
Percentage decrease
= 16.67 %
The person above me is correct pls give them brainliest. Have a good day:)

A. 28/12
B. 12/28
C. 7/3
D. 3/7

Answers

Answer:

28/12 Samsung felo tee Samsung felo tee Samsung felo tee

How can you find Find critical numbers for f(x) = x3 + 6x2 − 15x

Answers

Answer:

[tex]x[/tex]-5, and [tex]x[/tex]1

Step-by-step explanation:

f ([tex]x[/tex]) = 3[tex]x{2}[/tex] + 12[tex]x[/tex] - 15

0= 3([tex]x[/tex][tex]2[/tex] + 4[tex]x[/tex] -5)

0= 3([tex]x[/tex] + 5) ( [tex]x[/tex] - 1)

[[tex]x[/tex]+5=0] [tex]x[/tex]= -5

[[tex]x[/tex]-1=0] [tex]x[/tex]= 1

hope it helped <3

The value of a graphed function doubles for each increase of 1 in the value of x. Which of the following could be the parent function of the graphed function? y = 2 Superscript x y = x squared y = StartAbsoluteValue x EndAbsoluteValue y = StartRoot x EndRoot

Answers

The parent function of the graph is an exponential function

The equation of the parent function could be  y = 2^x

How to determine the possible parent function?

From the question, we understand that:

y doubles, as x increases by 1

The above means that the parent function is an exponential function that has a rate of 2

So, we have:

y = 2^x

Hence, the equation of the parent function could be  y = 2^x

Read more about parent functions at:

https://brainly.com/question/17586310

Answer:

It's not b

Step-by-step explanation:

Picked b like that guy said and got it wrong on edge 2022

mohsin purchased a 30 ounce bag of dried Turkish figs for $11.40. What is the cost per pound?

Answers

Answer:

$6.08 per pound

Explanation:

30 ounce ⇒ $11.40

conversions:

16 ounce ⇔ 1 pound1 ounce ⇔ 0.0625 pound

solve:

0.0625(30) pound ⇒ $11.401.875 pound ⇒ $11.401 pound ⇒ $6.08

Answer:

$6.08

Step-by-step explanation:

Mohsin purchased a 30-ounce bag of dried Turkish figs for $11.40.

⇒ 30 ounces of dried Turkish figs = $11.40

Finding the cost per ounces:

30 ounces of dried Turkish figs/30 = $11.40

⇒ 30 ounces of dried Turkish figs/30 = $11.40/30

⇒ 1 ounce of dried Turkish figs = $0.38

Finding the cost per pounds:

1 pound ↔ 16 ounces

⇒ 1 ounce of dried Turkish figs = $0.38

⇒ 1 ounce of dried Turkish figs × 16 = $0.38 × 16

16 ounces of dried Turkish figs = $6.08

Write 2^3 multiply √ 2 as a single power of 2.

Answers

[tex]2^3 \cdot \sqrt 2\\\\=2^3 \cdot 2^{\tfrac 12}\\\\=2^{3+ \tfrac 12}\\\\=2^{\tfrac 72}[/tex]

Answer:

2^3 x 2^1/2 = 2^7/2

Step-by-step explanation:

Law of indices state that:

a^n × a^y = a^n+y

root 2 is the same thing as 2^1/2

so we can write this equation as;

2^3 × 2^1/2 = 2^3+1/2 = 2^7/2

Write the word sentence as an inequality. A number y minus 1/2 is no more than −3/2 .

Answers

Answer:

y - 1/2 ≤ -3/2

Step-by-step explanation:

y minus 1/2

y - 1/2

is no more than   means is less than or equal to  ≤

y - 1/2 ≤ -3/2

Angelo used a radar gun to take a sample of the speeds of cars on the road in front of his house. The results are below.

{57,53,53,71,73,57,61,58,78,64,54,69,56,58,49,56,53,52,82,62,61,60,71,75,60}

Use the results of Angelo's sample to draw the following graphs by hand:
A stem-and-leaf plot,
A histogram with 5 classes,
A box plot.
Be sure your graph is neat by using a straight edge for all lines.
Use a ruler for even spacing on the axes.
Don't forget to include a title and axis labels.
Scan or take a picture of your work. You will upload your graphs in the next question.

Answers

Answer:

Step-by-step explanation:

A scientist is studying bacterial growth over time. Her research is conducted by placing 10 strep bacteria in a petri dish containing enough food for the bacteria to live and thrive for the course of the research. She records the number of bacteria present every two hours for 6 hours. The collected data is shown in the table below and on the given graph.


a. What function, linear or exponential, do you think would be the best choice to model this data? Explain why you think your choice is the best-fit.

b. Explain how to determine which function is the best choice mathematically, without using a graph. Demonstrate your method.

c. Think of an example of at least 4 data points that would be best modeled by the function you did NOT choose in part a. Explain how you set up the data so that it worked with this type of function.

Answers

Answer:

whatch pH bro......,.......

Answer:

the number of bacteria present every two hours for 6 hours. The collected data is shown in the table below and on the given graph.A scientist is studying bacterial growth over time. Her research is conducted by placing 10 strep bacteria in a petri dish containing enough food for the bacteria to live and thrive for the course

Step-by-step explanation:


X/5= 7

X/2= 6.5

Find x

Answers

Answer:

1. Answer is 35

2. Answer is 13

Step-by-step explanation:

All you have to do is multiply 5 on both sides for number 1 and multiply by 2 on both sides for number 2.

Multiply and divide rational expressions and simplify the answer

Answers

Answer:

1. 32x/15

2. 2/x-4

3. 1/10x+10

4. 3x^6/5x^9

5. (x-3)(x-9)/6

6. x^2/3

Step-by-step explanation:

multiply the Numerator with the Numerator of other number and multiply the denominator of the first with the denominator of the second. Find a common factor in both the Numerator and denominator to be able to cross out the identical factors.

Pls help I need the answer

Answers

Answer:

small

time

time

small

please mark brainliest

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