Answer:
Total number of pages in the album = 18
Step-by-step explanation:
Let the number of pages in the album = a
Ramal filled fraction of pages of the album = [tex]\frac{1}{6}[/tex]
Therefore, number of pages filled = [tex]a\times \frac{1}{6}[/tex]
Pages of the album filled by Ramal = 3
As Ramal filled 3 pages of the stamp album and it is [tex]\frac{1}{6}[/tex]th of the total number of pages of the album
[tex]\frac{a}{6}=3[/tex]
a = 18
Total number of pages in the album = 18
Whoever gets this correct gets brain, 5 stars and a thanks! An explanation of it would be amazing! Tysm!
Answer:
C
Step-by-step explanation:
It is C because by the process of elimination
its not A because you find the percent of a fraction by dividing (5 divided by 7= about 71%
its not B 3/50 is =0.06
not D because 2/5= 4/10= 0.40 or 40%
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when in doubt divide!!
example :)
6/8=____%
6 divided by 8=_______
you got this :)
HELP PLEASE DUE IN 3 MINUTES
Answer: 6 birds each day
Step-by-step explanation:
There u go
Let y=f(x) be the particular solution to the differential equation dy/dx=(2x−1)/y^2 with the initial condition y(0)=3. Which of the following is an expression for f(x) ?
Answer:
y= (3x^2-3x+27)^1/3
Step-by-step explanation:
Find the surface area of the prism.
Look at the figure.
760
Ste760p-by-step explanation:
Answer:
I believe it is 584 in.
Step-by-step explanation:
10 x 4 = 40, 40 x 2 = 80.
18 x 4= 72, 72 x 2 = 144.
18 x 10 = 180, 180 x 2= 360.
360 + 144 + 80 = 584
find the height
10cm 8cm
h=
Answer:
h = [tex]\sqrt{84}[/tex] cm
Step-by-step explanation:
The radius, height h and slant height form a right triangle.
radius r = 8 ÷ 2 = 4, hypotenuse = 10
Using Pythagoras' identity in the right triangle
h² + 4² = 10²
h² + 16 = 100 ( subtract 16 from both sides )
h² = 84 ( take the square root of both sides )
h = [tex]\sqrt{84}[/tex] cm
ok plz help on this one
i award brainliest :)
Answer:
Step-by-step explanation:
15 - x > 0
-x > -15
x < 15
if x < 15 15-x
if x = 15 0
if x > 15 x-15
Raphel graphed the functions g(x)=+2 and f(x)=x-1 how many units below the y- intercept of g(x) is the y-intercept of f(x)
Answer:
Y_intercept of g(x) =(0, 2)
U_intersept of f(x) =(0, - 1)
Please help me with this!!!!
Answer: (2,7)
Midpoint formula = ( [tex]\frac{x1,x2}{2}[/tex],[tex]\frac{y1,y2}{2}[/tex] )
1 + 3 / 2 = 2
5 + 9 / 2 = 7
How many flowers, spaced every 6 in., are needed to surround a circular garden with a 100ft radius? Use 3.14 for π.
Thanks in advance!
Answer:
the answer is 1256 flowers
First, we need to calculate the circumference of the circle. The formula for the circumference of the circle is:
C=2πr
If we substitute 100ft for r and use 3.14to approximate π we get a circumference of:
C=2⋅3.14⋅100ft
C=6.28⋅100ft
C=628ft
We can now convert the circumference in feet to inches;
To find how many flowers we need we can divide the circumference in inches by the 6 inches between flowers giving:
7536in×1flower
6in⇒
7536in×1 flower6in⇒
7536×1 flower6⇒
1255 flowers
Which two numbers have a product of -21 (multiply to -21) and a sum of 4(add to 4)?
Answer:
+7 and -3
Step-by-step explanation:
+7 and -3
1. A beer that was 10 proof would contain approximately what percentage of
alcohol?
A. 1%
B. 5%
C. 10%
D. 40%
Answer:
B) 5%
Step-by-step explanation:
Can y’all help me plz!!!
Please I really need answers.
The recipe to make baked pears for every 4 pears, you need 2 cups of yogurt and 6 tablespoons of granola. What is the ratio of cups of yogurt to tablespoons of granola? *
4:2
1:2
6:2
1:3
Answer:
1:3
Step-by-step explanation:
yogurt to granola
in the original story it is 2 to 6
that can be simplified to 1 to 3 or 1:3
The volume of a Triangular Prism is 40cm3. If the measurements of the base include a triangle that has a base of 2cm and the height of 5cm, what is the height of the prism?
Answer:the correct answer is 8 cm
Step-by-step explanation:
Hope this helps:)
Sam buys a laptop computer on same for 25% off the original price of $789.90. How much did she pay for the laptop? Show all work.
Answer:
She paid $610.43
Step-by-step explanation:
multiply the original price by the decimal form of the percentage:
⇒ $789.90 x .25 (25%) = $197.475
subtract the product from the original price:
⇒ $789.90 - $179.475 = $610.425
round to the nearest hundreth:
⇒ $610.425 = $610.43
3) A sliding board has a height of 5 and a slide length of 13. How long is
the base of the slide?*
A9
B10
C11
D12
Can someone help me ASAP plzz
help me please I don’t understand
Answer:
32.87°
Step-by-step explanation:
It is asking for the measure of angle B.
[tex]tanB=\frac{opposite}{adjacent}[/tex]
[tex]tanB=\frac{4.2}{6.5}[/tex]
Now you need to find the arctan because you want the angle. (make sure your calculator is in degree mode)
B= arctan(4.2/6.5)
angle B= 32.86867893°
Given the equation 3x+4y=20, is the point (4,2) a solution to the equation? Explain and
show you work.
Answer:
(4, 2) is a solution to the equation
Step-by-step explanation:
if y = 2 and x = 4 add fill them into the equation
3(4) + 4(2) = 20
12 + 8 = 20
20 = 20
this makes the equation true
So yes, (4, 2) is a solution to the equation.
Ms. Rogers bought 4 bags of candies to make gift boxes for her family. Each bag contained 18 candies. She put an equal number of these candies into each of 7 gift boxes. How many candies were left over?
Answer:
2 candies were left.
Step-by-step explanation:
Number of bags of candies = 4 bags
Number of candies in each bag = 18 candies
Total number of candies = [tex]4(18)=72[/tex]
Ms. Rogers put an equal number of these candies into each of 7 gift boxes.
Divide 72 by 7
72 = 7(10) + 2
Here, remainder is 2.
So,
2 candies were left.
help help help
blah blah blah
Answer:
It is c blah blah blah
Step-by-step explanation:
pls give brainliest blah blah blah
Answer:
?
Step-by-step explanation:
What is the imaginary number i equal to?
Answer:
René Descartes was a French mathematician and philosopher during the 17th century.8 Feb 2021
Born: March 31, 1596, La Hay en Touraine
Profession: Mathematician, Scientist, Philosopher
Works written: Discourse on Method, Compend...
Died: February 11, 1650, Stockholm, Sweden
find the distance between the points (-7, -10) and (-5,-1)
Answer:
d=√(x2-x1)² + (y2-y1)²
Step-by-step explanation:
ans is √85 unit
10 points and brainliest. solve by elimination
-5x+10y=5
6x-20y=18
(3, -7)
(-3,-7)
(3,7)
(-7,-3)
Answer:
(3,-7) I think.
Step-by-step explanation:
(09.02)
Solve x2 - 7x + 12 = 0. (1 point)
Ox=-3, x = -4
O x = 3, x = 4
O x = 2, x = 6
O x= -2, x = -6
The quadratic value equation is solved and x = 3 , x = 4
What is Quadratic Equation?A quadratic equation is a second-order polynomial equation in a single variable x , ax² + bx + c=0. with a ≠ 0. Because it is a second-order polynomial equation, the fundamental theorem of algebra guarantees that it has at least one solution. The solution may be real or complex.
The roots of the quadratic equations are
x = [ -b ± √ ( b² - 4ac ) ] / ( 2a )
where ( b² - 4ac ) is the discriminant
when ( b² - 4ac ) is positive, we get two real solutions
when discriminant is zero we get just one real solution (both answers are the same)
when discriminant is negative we get a pair of complex solutions
Given data ,
Let the quadratic equation be represented as A
Now , the value of A is
x² - 7x + 12 = 0
On simplifying , we get
x² - 3x - 4x + 12 = 0
On factorizing , we get
x ( x - 3 ) - 4 ( x - 3 ) = 0
Taking the common factors in the equation , we get
( x - 4 ) ( x - 3 ) = 0
So , the two values of x are
x = 4 and x = 3
Hence , the quadratic equation is solved
To learn more about quadratic equations click :
https://brainly.com/question/25652857
#SPJ7
how can tell if a table values is proportional
Answer:
You can
Step-by-step explanation:
To see if multiple ratios are proportional, you could write them as fractions, reduce them, and compare them.
Answer:
To tell if a table values are proportional, the x and the y value should have a common factor. When the numbers are all divided by their common factor, the points should all be equal to each other.
in math, a single number, a variable or numbers and variables multiplied together.HELP!!!!
Answer: Term
Step-by-step explanation:
Its just term .
Each pair of polygons is similar. Find each missing side measure.
( 1 question for two problems)
Answer:
for the fist one is 44 and the last one is 8
Step-by-step explanation:you just divide the last answer incase you dont understand here is a better explanation you divide 24 by 6 and you get 4 not 11 times 4 equals 44 and for the second one you do the same thing 96 divided by 12 equals 8 so 64 divided by 8 equals 8
the sum of two consecutive integers is three times their difference.what is the larger number.please help!
9514 1404 393
Answer:
2
Step-by-step explanation:
If n is the larger integer, n-1 is the smaller. The difference of consecutive integers is 1, so their sum is ...
n +(n -1) = 3(1)
2n = 4 . . . . . . . . . add 1
n = 2 . . . . . . . . . . divide by 2
The larger integer is 2.
Answer:
2
Step-by-step explanation:
The larger number r={2}
PREMISES
r+s=3(r-s)
ASSUMPTIONS
Let r=s+1
Let s=s
CALCULATIONS
(s+1)+s=3[(s+1)-s]
2s+1=3[(s-s)+1]
2s+1=3(0+1)
2s+1=3(1)
2s+1=3
2s+(1–1)=3–1
2s+0=3–1
2s=2
2s/2=2/2
s=2/2
s=
{1}
And if s=1, then
r=s+1=
{2}
PROOF
If r, s={2,1}, then the equations
(1) r+s=3(r-s)
(2) 2+1=3(2–1)
(3) 2+1=3(1) and
(4) 3=3 prove the roots (zeroes) r, s={2,1} of the statement r+s=3(r-s)
HOPE THIS HELPS! :]