Answer:
... and your data. OK; Find out what's changed ... Money is shared, liquids are mixed and teams are assigned using ratios. Drawing ... If you need to make 4 litres of paint, how much red and white paint would you need? The ratio ...
Step-by-step explanation:
Answer the question to get marked as brainliest!!!
Answer:
53 degrees
Step-by-step explanation:
If r is 25 and s is 102, and if there are 180 degrees in a triangle, then you can just add to get 53.
Answer:
53
Step-by-step explanation:
Hello There!
So in this problem they give us two angles of a triangle and want us to find the missing angle
Remember the sum of all of the angles in a triangle is 180
So to find the missing angle we subtract the given angles from 180
180-25-102=53
so we can conclude that the answer is 53
An architect built a scale model of a skyscraper using a scale in which 2 inches represents 48 yards. The height of the skyscraper is 360 yards.
What is the height of the scale model in inches?
A.6 in.
B.24 in.
C.15 in.
D.180 in.
Write an equation in slope-intercept form of the
line with slope -1/3 that contains the point (-3,-5).
At the rodeo, the Broncos riding event takes place in a large dirt ring witch has a diameter of 12 meters. What is the ring's area?
Answer:
approx. 113.1
Step-by-step explanation:
Area formula: A= pi* (r^2)
12/2 = 6, so r=6
A= pi * (6^2)
A= pi * (36)
A = approx. 113.1
What is the solution to the equation below?
14x=12
Answer:
Step-by-step explanation:
hello :
14x=12
x=12/14
x=6/7
please help!! i’ll mark best answer brainliest!!
Answer:
Z = 13
Step-by-step explanation:
Both of the angles should equal 90.
2z + 5 + 5z - 6 = 7z - 1
7z - 1 = 90
7z - 1 + 1 = 90 + 1
7z = 91
7z ÷ 7 = 91 ÷ 7
Z = 13
Hope that helped you and have a wonderful day!
Ani saves at Rp 800,000.00 on a bank that gives a single interest rate of 16% per year. By the time it was taken,
Ani's savings became Rp 992,000.00. The time savings are ... months.
Select one:
a. 8
b.18
C. 24
d. 32
PLS ANSWER :((
I need help plis
thanks
Answer:
y = -3x - 1
Step-by-step explanation:
Let he equation of the line is,
y = mx + b
Here, m = slope of the line
b = y-intercept
Slope 'm' of the line passing through two points [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] is,
m = [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]
Slope of the line passing through (-2, 5) and (2, -7) will be,
m = [tex]\frac{-7-5}{2+2}[/tex]
m = -3
Equation of the line will be,
y = -3x + b
Since, this line passes through (-2, 5),
5 = -3(-2) + b
5 = 6 + b
b = 5 - 6
b = -1
Therefore, equation of the line will be,
y = -3x - 1
2/7 into percents ??
Answer:
28.57142857 %
Step-by-step explanation:
Convert the fraction to a decimal, then multiply by 100 .
28.57142857 %
Answer:
[tex]28.571429\%[/tex]
Step-by-step explanation:
1) To convert the fraction to a decimal, divide the numerator by the denominator.
[tex]2 \div 7[/tex]
2) Use long division.
[tex]0.285714[/tex]
3) To convert to a percent, multiply the decimal by 100.
[tex]0.285714 \times 100 = 28 .571429[/tex]
4) Add the percent sing.
[tex]28.571429\%[/tex]
Therefor, the answer is 28.571429%.
HELP MATCHING EACH PROPORTION WITH ITS SOLUTION
no puedo ver el problema
send the answer for this and explain i dont get it
ABC is a triangle.
A
B.
Diagram NOT
accurately drawn
6 cm
7 cm
60°
C С
Work out the length of the side AB.
Give your answer correct to 3 significant figures.
(3 marks)
O AB=
cm
i okk
Answer:
A graph has quantity on the x-axis and price on the y-axis. A supply line goes through (10, 25), (20, 30), (30, 35), (40, 40).A graph has quantity on the x-axis and price on the y-axis. A demand line goes through (10, 40), (20, 30), (30, 20), (40, 10). Based on the supply graph and the demand graph shown above, what is the price at the point of equilibrium? a. 20 b. 30 c. 40 d. There is not enough information given to determine the point of equilibrium. Please select the best answer from the choices provided A B C D
Please help it’s just one question <3
Answer:
c-270
Step-by-step explanation:
To rotate counterclockwise on a coordinate graph, 90 degrees would put you in quadrant I, so you continue 90 degree rotations until you get to quadrant III.
Hope this helps :)
Easy question! The polygons in each pair are similar. Find the missing side length
Answer:
24
Step-by-step explanation:
20 x
---- = ----
25 30
Cross Multiply (20, 30 and 25, x)
25x = 600
Divide both sides by 25
x = 24
find the HCF and LCM of 150 and 225
Answer:
The LCM of 150 and 225 is 450.Steps to find LCM
Find the prime factorization of 150
150 = 2 × 3 × 5 × 5
Find the prime factorization of 225
225 = 3 × 3 × 5 × 5
Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:
LCM = 2 × 3 × 3 × 5 × 5
LCM = 450
Look at the methods to find the HCF (150, 225)HCF of 150 and 225 by Prime Factorization
HCF of 150 and 225 by Listing the Common Factors
Method 1: Find HCF of 150 and 225 by Prime Factorization
Represent 8 and 14 as a product of its prime factors.
Prime factorization of 150 is 2 × 3 × 5 × 5
Prime factorization of 225 is 3 × 3 × 5 × 5
The common factor in the prime factorization of 150 and 225 are 3, 5, and 5.
HCF is the product of the factors that are common to each of the given numbers.
So, HCF of 150 and 225 is 3 × 5 × 5 = 75
Method 2: Find HCF of 150 and 225 by Listing the Common Factors
The factors of 150 and 225 are shown below.
Step-by-step explanation:
Hope it is helpful.....
if u have 6 pack of juice and its is 3.60 what will it be?
Answer:
$21.60 will be the total if each juice is $3.60
$.60 per juice if the whole pack is $3.60
Step-by-step explanation:
A 11 1/4-inch candle burns down in 9 hours. At what rate does the candle burn, in
inches per hour?
Answer:
1 1/4 or 5/4
Step-by-step explanation:
factor the trinomial x^2-2x-35
Answer:
(x + 5)(x - 7)
Step-by-step explanation:
x² - 2x - 35
Now we need to find two numbers whose product will be 35 and sum or difference will be 2. They are 7 and 5.
7 x 5 =35
7 - 5 = 2
So
= x² + 5x - 7x - 35
Taking x common from 1st two terms and -7 from last two.
= x(x + 5) - 7(x + 5)
Taking (x + 5) common
= ( x + 5)(x - 7)
The trinomial x² - 2x - 35 can be factored into the product of two binomials, (x - 7) and (x + 5).
What is the Factorization?Factorization, also known as factoring, is the breakdown of one element into a product of other objects, or factors, which when multiplied together generate the original. For example, the number 21 factors into primes as 3 × 7, and the polynomial x² − 9 factors as (x+3)(x-3).
The trinomial is given in the question, as follows:
x²- 2x - 35
The trinomial x² - 2x - 35 can be factored as (x - 7)(x + 5). To see this, we can find two numbers that multiply to -35 and add up to -2. These numbers are -7 and 5.
To factor the trinomial, we write:
x² - 2x - 35 = (x - 7)(x + 5)
So, the trinomial x² - 2x - 35 can be factored into the product of two binomials, (x - 7) and (x + 5).
Learn more about the Factorization here:
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need to pass this class!
PLEASE HELP BRO ILL MARK BRAINLEST
What operation would you do to balance this equation.
In other words, what would you put in the clouds.
a-4 = 10
a
add 4 to both sides
subtract 4 to both sides
multiply 4 to both sides
divide 4 to both sides
Answer:
add 4 to both sides
Step-by-step explanation:
a-4+4=10+4
a=14
Tell whether the table represents a linear or an exponential function. Then write the function.
х
-3
-2
- 1
0
1
y
64
48
32
16
0
The table represents a(n)
function.
13
y =
help I need it asap
Answer:
for no 7 its none for 8 its st
Step-by-step explanation:
I hope this helps
Nathan will add -7 to -5 then multiply the sum by -2.
Which product should he find?
4
24
-4
-24
Answer:
its positive 24
Step-by-step explanation:
-7+(-5)= -12
-12×(-2)= 24
What is the volume of the prism below?
Please help meee!
Answer:
1,728 inches cubed
Step-by-step explanation:
12 * 16 * 9 = 1,728 inches cubed
Formula for volume: LxWxH
Which ones are the answers?
Answer:
A. 0.92t
F. t-0.08t
Step-by-step explanation:
let t be the original acreage
8% decreased from the original acreage = 0.08t
so new acreage = t- 0.08t = 0.92t
or
New acreage = old acreage (1 - discount)
= t ( 1 - 0.08)
= t - 0.08t
WILL MARK BRAINLIEST!
which quadratic function best fits this data?
x y
1 350
2 539
3 678
4 875
5 690
6 502
A. y=−56.80x2+437.91x−65.5
B. y=−56.80x2+437.91x+65.5
C. y=56.80x2−437.91x+65.5
D. y=−56.80x2−437.91x+65.5
Answer: A
Step-by-step explanation: Took the test |
\/
The quadratic equation that best fits this data would be A.
[tex]y=-56.80x^2+437.91x-65.5[/tex]
What is a solution for a quadratic equation?Suppose that we've a function y = f(x) such that f(x) is quadratic.
When y = 0, then the values of x for which f(x) = 0 is called solution of quadratic equation f(x) = 0
This solution gives values of x, and when we plot x and f(x), we'd see that the graph intersects the x-axis at its solution points.
The given data is follows as;
x y
1 350
2 539
3 678
4 875
5 690
6 502
The quadratic equation that best fits this data
A. [tex]y=-56.80x^2+437.91x-65.5[/tex]
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What is the final elevation if
a. A bird starts at 20 m and changes 16 m?
b. A butterfly starts at 20 m and changes -16 m?
c. A diver starts at 5 m and changes -16 m?
d. A whale starts at -9 m and changes 11 m?
e. A fish starts at -9 meters and changes -11 meters?
Answer:
it has to be b I don't know for sure tho
Answer:
A. So assuming we are dealing with displacement
20 + 16 = 32 m
B. 20 - 16 = 4m
C. 5 - 16 = - 11m
D. - 9 + 11 = 2m
E. - 9 - 11 = - 20m
Find the simple interest on Rs. 5000 for three years at the rate of 10% per
annum.
Answer:
$1,500
Step-by-step explanation:
I= Prt
I = 5000(0.1)(3)
I = 1500
Find the volume of the cylinder
[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]
Actually Welcome to the Concept of the Surface Areas and Volumes.
We know that , Volume of the cylinder = πr^2h
here, r = 5 units and h = 6 units,
hence we substitute it,
==> Volume = 3.14*(5)^2*(6)
==> Volume = 3.14*25*6
==> Volume = 471 units^3
Hence the volume of cylinder is 471 cubic units.
forty-eight female students participated in a math fair. this represents 60% of the total students that participated. how many students participated in the math fair?
If 60 percent represents the 48 students , then the total number of student is 80
What is percentage?Percentages are essentially fractions where the denominator is 100. To show that a number is a percent, we use the percent symbol (%) beside the number. For example, if you got 75 questions right out of 100 on a test (75/100), you would have scored 75%.
Represent the total number of students by x;
therefore, 60/100 × x = 48
= 60x/100 = 48
60x = 4800
divide both sides by 60
x = 4800/60
x= 80
therefore the total number of students in the math fair is 80
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