Answer:
what is that i dont know what that is it looks horrible
Step-by-step explanation:
Answer:
we can't download
Step-by-step explanation:
Pls help!!!Which of the following fractions is equivalent to the decimal below?
Answer:
4/11
Step-by-step explanation:
9/25 might be 0.36 but its not repeating.. be careful
A fish tank holds 90 quarts of water. If you already put 10 gallons, how many more gallons will it take to fill the tank? 4 quarts = 1 gallon
Answer:
12 1/2 gallons
Step-by-step explanation:
a man has 290 ft of fencing to build the pen shown in the illustration. If one in is a square, find the outside dimensions.
the dimensions are feet(smaller value) by feet (larger value)
9514 1404 393
Answer:
40 ft by 85 ft
Step-by-step explanation:
The total length of the three "vertical" partitions is ...
3x = vertical partitions
The total length of the horizontal sides is ...
2(x +(x +5)) = 4x +10
Then the perimeter is ...
P = vertical partitions + horizontal sides
290 = 3x +4x +10
280 = 7x
x = 40
2x+5 = 85
The overall dimensions are 40 ft by 85 ft.
A convex octagon has interior angles with measures (x + 55). (3x + 20), 4x°. (4x - 10). (6x - 55) (3x + 52). 3.xº, and (2x + 30). Find
the value of x.
Answer:
Step-by-step explanation:
The sum of all the internal angles of a convex octagon must equal 1080.
You'll want to add all the angles together and then solve.
[tex](x+55)+(3x+20)+4x+(4x-10)+(6x-55)+(3x+52)+3x+(2x+30) = 1080[/tex]
Just combine like terms and then solve for x.
A brick has a mass of 18.4 kg and a volume of 923cm squared. Evaluate the density of the brick in g/cm cubed round?
18.4kg = 1840g
D = m / v
1840 / 923 = 1.993
The time, t, for am ice cube to melt. is inversely proportional to the temperature, T, of the water the ice cube is placed. If it takes an ice cube 2 minutes to melt in 75f water, how long will it take an ice cube of the same size to melt in 80f water?
Answer:
15/8 minutes
Step-by-step explanation:
The inverse relationship implies the following equation.
[tex]t=\frac{k}{T}[/tex]
where k is a constant.
You are given a t and T that go together, so
[tex]2=\frac{k}{75}[/tex]
This implies that k=150. Now you know that the relationship is
[tex]t=\frac{150}{T}[/tex]
Now substitute 80 for T to get the answer.
[tex]t=\frac{150}{80}=\frac{15}{8}[/tex][tex]t=\frac{150}{80}=\frac{15}{8}[/tex]
minutes.
It takes an ice cube of the same size to melt in 80f water 15/8 minutes.
We have given,
The time t for am ice cube to melt. is inversely proportional to the
temperature T of the water in the ice cube is placed.
What is the inverse relationship?The inverse relationship implies the following equation.
[tex]t=\frac{k}{T}[/tex]
Where k is a constant.
You have given a t and T that go together, so
[tex]2=\frac{k}{75}[/tex]
This implies that k=150.
Now you know that the relationship is
[tex]t=\frac{150}{T}[/tex]
Now substitute 80 for T to get the answer.
[tex]t=\frac{150}{80} =\frac{15}{8}[/tex]
It takes an ice cube of the same size to melt in 80f water 15/8 minutes.
To learn more about the temperature visit:
https://brainly.com/question/24746268
Why is it easier to use regression to predict the behavior of an index versus an individual stock?
Hello, I am BrotherEye
Answer:
Regression models are predictive tools. If you want to use them to predict the behavior of an individual, you must set "behavior" as your dependent variable, and you must have indicators and measures for such. You must also identify your explanatory or independent variable likewise you must have indicators and measures for such.
If you have built your model on the basis of collected data, you will be able to predict the value of behavior given a value of the explanatory variable.
Step-by-step explanation:
50 points! Mhanifa please help I will mark brainliest. RANDOM ANSWERS WILL BE REPORTED :)
Answer:
Q1. x = 11, y = 5Q2. x = 22, y = 123Step-by-step explanation:
Question 1B and E are congruent as corresponding angles
11x - 4 = 11711x = 121x = 11AB = DE as corresponding sides
17y - 8 = 12 + 13y17y - 13y = 12 + 84y = 20y = 5Question 2Sum of interior angles = 180
2x + 13 + 3x + 57 = 1805x = 180 - 705x = 110x = 2257 and y make a straight angle
y = 180 - 57y = 123Step-by-step explanation:
hope this is correct ......
Find the angle measure to the nearest degree.
tan W = 9.5114
At work jenine helps 6 customers every 40 minutes. How many customers can she expect to help in 240 minutes before her break?
Answer: 36 customers
Step-by-step explanation:
I'm pretty sure because you have to multiply 40 x 6 which is 240 and 6 x 6 which is 36 to get your answer.
Find a and b if the points p(6,0) and q(3,2) lie on the graph of ax + by =12
Answer:
[tex]a= 2[/tex]
[tex]b = 3[/tex]
Step-by-step explanation:
Given
[tex]p(x,y) = (6,0)[/tex]
[tex]q(x,y) = (3,2)[/tex]
[tex]ax + by = 12[/tex]
Required
Find a and b
In [tex]p(x,y) = (6,0)[/tex], [tex]x = 6[/tex] and [tex]y = 0.[/tex]
This gives:
[tex]a*6 + b*0 = 12[/tex]
[tex]6a = 12[/tex]
Divide by 6
[tex]a= 2[/tex]
In [tex]q(x,y) = (3,2)[/tex]. [tex]x = 3[/tex] and [tex]y = 2.[/tex]
This gives:
[tex]a*3 + b*2 = 12[/tex]
[tex]3a + 2b = 12[/tex]
Substitute 2 for a
[tex]3*2 + 2b = 12[/tex]
[tex]6 + 2b = 12[/tex]
Collect Like Terms
[tex]2b = 12 - 6[/tex]
[tex]2b = 6[/tex]
Divide by 2
[tex]b = 3[/tex]
‼️‼️I REALLY NEED THIS ASAP PLS I’ll give 60 pts thank you
For each pair of function, describe a transformation that maps f(x) to g(x)
1. F(x)=x;g(x)= -x
2.f(x)=x;g(x)=(x-1)+7
3.f(x)=x;g(x)=2(x+4)
4.f(x)=x;g(x)= -2/3x +4
5.f(x)=x;g(x)= -(x-3)-5
6.f(x)=x;g(x)=1/2x-3
A triangle with area 40 square inches has a height that is four less than six times the base. Find the base and height of the triangle
Answer:
A = 1/2bh
Step-by-step explanation:
40 = (.5)(6x - 4)(x)
40 = (3x-2)(x)
40= 3x^2 - 2x
3x^2 -2x - 40 =0
3x^2 - 12x + 10x - 40 = 0
3x(x - 4) + 10(x -4) = 0
(3x + 10)(x - 4) = 0
x = {4 , - 10/3}
x = 4 , b = 20. h = 4
Answer:
Step-by-step explanation:
Width=4 inches
Height= 20 inches
Use the function g () = 5x – 2 to complete the table.
-4
-7
0
23
38
How do I get the answer?
Answer:
Step-by-step explanation:
You are given the equation g(x)=5x-2. You simply take the values given and put those values into the equation.
g(-4)=5(-4)-2=-20-2=-22
g(-7)=5(-7)-2=-35-2=-37
g(0)=5(0)-2=-2
g(23)=5(23)-2=115-2=113
g(38)=5(38)-2=190-2=188
Please help me asap please
Yellowstone National Park is a popular field trip destination. This year the senior class at High School A and the senior class at High School B both planned trips there. The senior class at High School A rented and filled 12 vans and 6 buses with 306 students. High School B rented and filled 12 vans and 9 buses with 369 students. Each van and each bus carried the same number of students. How many students can a van carry? How many students can a bus carry?
Answer:
Your answer is.....
A Van carries 15.5 or about 16 students
A bus carries 20 students
Mark it as brainlist answer . follow me for more answer.
Step-by-step explanation:
A travel agent receives a 9% commission on the base fair of a customer- that is the fair before sales tax is added if the total fare charged to a customer comes to $784.59 including 5.5% sales tax, how much commission should the agent receive?
Answer:
98 he should receive yodjct7
125^-1/3 integer or a fraction.
If twelve inches correspond to 30.48 centimeters, how many centimeters are there in thirty inches?
Answer:
76.2 cm
Step-by-step explanation:
Do 30.48 / 12 to find the amount of centimeters per inch. 30.48 / 12 = 2.54
So, for ever inch, there are 2.54 cm. Now to find the amount of centimeters in thirty inches, do 2.54 x 30 = 76.2.
#
6x²-12x-25=-7
vertex
axis of symmetry
Answer:
Step-by-step explanation:
-b
The axis of symmetry can be calculated using this formula: x = ------
2a
-(-12)
which in this case is x = ---------- = 1. The axis of symmetry is the vertical
2(6) line x = +1
Thus, x = 1 is the x-coordinate of the vertex. Normally we'd find the y-coordinate by evaluating the function at x = 1. Unfortunately your
6x²-12x-25=-7 does not have the form of a quadratic function; such a function does not have the " = " sign in it.
Example: Suppose we have 6x²-12x-25 = f(x) and we evaluate this function at x = 1: f(1) = 6(1)^2 - 12(1) - 25 = -31, which (in this example)
leads to the vertex (1, -31).
Find the difference between 20 and 10
Answer: 10
Step-by-step explanation:
Answer:
It is 10
Step by step:
20
- 10
__
10
Select the three statements that represents a unit rate.
15 orders in three days
6 chairs per table
12 donuts in two boxes
6 stickers per page
25 miles per hour
Answer:
6 chairs per table
6 stickers per page
25 miles per hour
Step-by-step explanation:
Each one of these three answers has a ratio of x:1
Please help!!! 40 pts The principal represents an amount of money deposited in a savings account subject to compound interest at the given rate. Find how much money will be in the account after the given number of years (Assume 360 days in a year.), and how much interest was earned. Principal: $9500 Rate:4.5% Compounded: Monthly Time: 4 years
What is the point-slope form of a line with slope -3 that contains the point
(10, -1)?
Answer:
y + 1 = -3(x - 10)
General Formulas and Concepts:
Algebra I
Point-Slope Form: y - y₁ = m(x - x₁)
x₁ - x coordinate y₁ - y coordinate m - slopeStep-by-step explanation:
Step 1: Define
Slope m = -3
Point (10, -1)
x₁ = 10y₁ = -1Step 2: Write Function
Substitute in variables into general form.
y - -1 = -3(x - 10)
y + 1 = -3(x - 10)
two friends share 7 cookie cookies. How many cookies does each friend get?
Answer:
7/2=3.5 each of them got 3 and half
Can someone help me out
Answer:
Sorry I couldn't find it.Step-by-step explanation:
:(((((((((((((((((((Kayla wants to prove the Pythagorean theorem: if a triangle is a right triangle, then the area of the square whose side is hypotenuse is equal to the sum of the areas of the squares on the other two sides.
Answer:
in ABC,if<B=90,then AB^2+BC^2=AC^2
Step-by-step explanation:
the third option
i did that khan assignment
The appropriate rephrase statement to proof the Pythagorean theorem is
In ΔABC , if ∠B = 90°, then AB² + BC² = AC²
Pythagoras's theorem is used to calculate the sides of a right angle triangle. The formula is represented as follows
c² = a² + b²where
c = hypotenuse
a and b are either adjacent or opposite sides of the triangle.
A right angle triangle is a triangle that has one angle as 90°. Therefore, from the triangle below, the appropriate rephrase statement to proof Pythagoras theorem is as follows:
In ΔABC , if ∠B = 90°, then AB² + BC² = AC²read more: https://brainly.com/question/15546331?referrer=searchResults
five and fifty-six
thousandths in decimal form
Answer:
0.056
Step-by-step explanation:
:) hope this helps
Answer:
5.056
Step-by-step explanation:
The 5 is in the one's place and the 56 is in the thousandths place, so there's nothing in the tenths.
Please will give brainliest and thanks for the problem
Answer:
y = -¼x + (-6)
Step-by-step explanation:
I was summoned?
What formula did you use to solve this ?
Answer:
What do you mean by this I don't get the question you are asking?
Step-by-step explanation:
Answer:
what I have to solve for give proper question