Answer:
87.5%
Step-by-step explanation:
The answer would be 87.5 because there are a total of 26 students and 14 of them like chocolate. So, you would set up the fraction of 14/26 and x/100. You would then multiply 14 times 100 and divide that by 26. The answer would be 87.5. And that would be 87.5%.
Hope this helped!! :)
Brainliest?!?!
Stay safe and have a wonderful day/night/afternoon!!!
find the range of the function f(x)=5-4x given the domain = {-1,0,1}
Answer:
I don't get what you are trying to say I think you need to put it in better understanding
A square has a perimeter of 20 1/2 feet. What is he length of one side?
Answer:
Square has a perimeter : P =4 x a => a = P/4 = 20.5/4 = 5.125 feet
Step-by-step explanation:
1= what as a fraction
Answer:
it could be 1/1 or 2/2 or 3/3 or 4/4 or 5/5 or 6/6 it is the same thing just put the number like how i did depending on the question
Step-by-step explanation:
Which equation is NOT written in slope-intercept form?
Answer and Explanation
__________________________________________________________
B) 2x - 5 = 2y + 14
__________________________________________________________
slope intercept form: y = mx + b
__________________________________________________________
B) 2x - 5 = 2y + 14 is the only answer choice that does not isolate y, and place all other terms on the other side; therefore, is your answer.
__________________________________________________________
Hope this helps! <3
__________________________________________________________
From Kansas City to Blue Springs, there are 3 different routes. There are 4 different routes from Blue Springs to Grain Valley.
How many different ways can you go from Kansas City to Grain Valley?
Answer:
12
Step-by-step explanation: You start in Kansas City, you have 3 options to chose from to go to Blue Springs. Then you have 4 more choices to chose from to go to Grain Valley. So you have 3 routes to chose then 4 so multiply those together. So you get 12
Multiply the following radicals (do NOT simplify)
2/4 x 4/6
Answer:
0.33333333333
Step-by-step explanation:
You divide 2÷4×4÷6= 0.33333333333
Answer:
8/24
Step-by-step explanation:
2/4 x 4/6
All you need to do is multiply from across
2*4 = 8 (numerator)
6 * 4 = 24 (denominator)
8/24
Jake is renting a car from Hertz Car Rentals for a day.
It costs $85 plus $0.75 per mile driven.
Let C represent the cost of renting a car and m represent the number or miles driven.
Write a linear equation to represent the cost of renting a car for m miles.
Answer:
c=0.75m+85
Step-by-step explanation: m=slope and since its increasing by the same amount every mile $0.75 is the slope, and since it starts at $85 that would be the y-intercept. Hope this helps!
Now write 100,000 • 1 over 100,000 as multiplying 10 to a power by 10 to a power
Answer:
100,000=10^5, and 1/100,000= 1/10^5=10^-5
so this is your answer
10^5 x 10^-5
Step-by-step explanation:
Sample answer from Edmentum.
The exponential value of 1,00,000 and 1/1,00,000 is 10⁵ and 10⁻⁵.
What are exponential functions?The formula for an exponential function is f (x) = axe, where x is a variable and an is a constant that serves as the function's base and must be bigger than 0. The transcendental number e, or roughly 2.71828, is the most often used exponential function basis.
Given numbers 1,00,000 and 1/1,00,000
factors of 1,00,000 = 10 x 10 x 10 x 10 x 10
1,00,000 in exponential form is 10⁵ because 10 is multiplying continuously 5 times.
and 1/1,00,000 = 1/(10⁵)
using formula 1/aⁿ = a⁻ⁿ
so 1/(10⁵) = 10⁻⁵
Hence exponential for numbers is 10⁵ and 10⁻⁵.
Learn more about exponential functions;
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To decrease an amount by 17%, multiply by
Answer:
.17
Step-by-step explanation:
what is the equation?
Answer:
x=-4
Step-by-step explanation:
F is a point on segment EG. If EF = 5 and EG
13, what is FG?
Answer:
8
Step-by-step explanation:
13-5
please help me on this will give you brainliest
Answer:
9/10 > 7/8
Step-by-step explanation:
The least common denominator (LCD) is: 40.
Rewriting as equivalent fractions with the LCD:
9/10 7/8
36/40 35/40
Comparing the numerators of the equivalent fractions we have:
9/10 7/8
36/40 > 35/40
Therefore, comparison shows:
9/10 > 7/8
<3
Justify and explain please and thank you if you answered :)
Define Continuity of a function?
Answer:
Step-by-step explanation:
A function is said to be continuous on the interval [a,b] if it is continuous at each point in the interval.
Or,
A function f(x) is said to be continuous at a point x = a, in its domain.
Use the distributive property to remove the parenthesis
2=(v-8)
Answer:
v = 10
Step-by-step explanation:
2 = v - 8
add 8 to both sides
10 = v
Help me with the correct answer
Answer:
It’s A.
Step-by-step explanation:
If a 6ft baby giraffe casts a 4ft long shadow then how tall is an adult giraffe that casts a 10 ft shadow
Write the percent as a decimal.
12% =
P.S. I give brainlist, stars, and hearts. First place gets brainlist , hearts, and stars. Second place gets hearts, and stars. AND please explain your answer.
Answer:
12% = 0.12
Percent means 'per 100'. So, 12% means 12 per 100 or simply 12/100. If you divide 12 by 100, you'll get 0.12
On a coordinate plane, three of the four vertices of a rectangle are located at the points (0,0). (5,5), and (6,2). What is the area, in square units of the rectangle?
Answer:
32
Step-by-step explanation:
Answer:
its 32, i tried it and got it right
Step-by-step explanation:
please tell me how to solve this
Answer: 55 = x
Step-by-step explanation:
a line is 180'
so all you do is
180 - 125 = x
the 35 and 90' is to throw you off
55 = x
Answer:
x=55
Step-by-step explanation:
Angles on a straight line add up to 180 degrees
Angle 35, 90(the box) and x are all on a straight line
35 + 90=125
180-125=55
x=55
Solve the equation:
-7(-3n+3) = -21 +21n
Answer:
0=0
yeah i dont know how i got it, but yeah
(6x+1/2)+(2x-8 1/2)Simplify the expression.
Answer:
simplified = 8x - 8
Step-by-step explanation:
trust me :)
Micah is buying items for a party. There are 6 cups in a package and 8 plates in a package.If he wants to have the same amount of each item, what is the least number of packages of cups he needs to buy
Answer: 24
Step-by-step explanation:
From the question, we are informed that Micah is buying items for a party and that there are 6 cups in a package and 8 plates in a package.
We are further told that he wants to have the same amount of each item. The least number of packages of cups he needs to buy would be calculated by finding the least common multiple of 6 and 8.
Multiples of 6 = 6, 12 18, 24, 30
Multiples of 8 = 8, 16, 24, 32, 40
The answer is 24 cups
Select all the correct answers.
Which values are included in the solution set of this inequality?
2.12 – 1 > 61
I = -4
I = 3
0 1 = 1
o = 5
O r = -2
Answer:
Option A, Option D and Option E are correct options.
Step-by-step explanation:
We need to find solutions of the inequality: [tex]2x^2-1>6x[/tex]
We will check the options and see, which options satisfy the inequality.
Option A
x=-4
Put x=-4
[tex]2x^2-1>6x\\2(-4)^2-1>6(-4)\\2(16)-1>-24\\32-1>-24\\31>-24\:\:True[/tex]
So, x=-4 is the solution of inequality.
Option B
x=3
Put x=-3
[tex]2x^2-1>6x\\2(3)^2-1>6(3)\\2(9)-1>18\\18-1>18\\17>18\:\:False[/tex]
So, x=3 is not the solution of inequality.
Option C
x=1
Put x=1
[tex]2x^2-1>6x\\2(1)^2-1>6(1)\\2(1)-1>6\\2-1>6\\1>6\:\:False[/tex]
So, x=1 is not the solution of inequality.
Option D
x=5
Put x=5
[tex]2x^2-1>6x\\2(5)^2-1>6(5)\\2(25)-1>30\\50-1>30\\49>30\:\:True[/tex]
So, x=5 is the solution of inequality.
Option E
x=-2
Put x=-2
[tex]2x^2-1>6x\\2(-2)^2-1>6(-2)\\2(4)-1>-12\\8-1>-12\\7>-12\:\:True[/tex]
So, x=-2 is the solution of inequality.
So, Option A, Option D and Option E are correct options.
Ou have seen that we can change shapes without changing the area. How can we change this quadrilateral into a triangle without changing the area? Note: You can move the purple points around or use the sketch tools-- click the button to change.
Equivalent expression 6(a+b)
Answer:
6a + 6b
Step-by-step explanation:
8 people share 3 sub sandwiches equally. What fraction of a whole sub does each person get?
Answer: 2 2/3 (two and two thirds)
Each person get 6 2/3 fraction of a whole sub.
What is a fraction?Fractions represent the parts of a whole or collection of objects.
A fraction has two parts. The number on the top of the line is called the numerator and the number on the top of the line is called the denominator.
Now it is given that,
Number of people = 8
Number of sub sandwiches = 3
So, fraction of a whole sub does each person get = Number of people / Number of sub sandwiches
⇒ fraction of a whole sub does each person get = 8/3
or, fraction of a whole sub does each person get = 6 2/3
Thus, each person get 6 2/3 fraction of a whole sub.
To learn more about fractions :
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PLEASE HELP! DUE SOON
Answer:
Yes. A is the correct answer. I did the work.
Step-by-step explanation:
Explain whether this dilation is an enlargement or a reduction, and how you know. Triangle A B C is enlarged to triangle A prime B prime C prime.
Answer:
the answer is:
The dilation is an enlargement because the image, triangle A'B'C', is larger than the pre-image, triangle ABC.
Step-by-step explanation:
I got it right on edge
The dilation from triangle ABC to triangle A'B'C' is an enlargement
What is dilation?Dilation involves changing the size of a shape, figure or line
From the question, we understand that:
Triangle ABC is enlarged to form triangle A'B'C'
Also from the diagram, we can see that the side lengths of triangle A'B'C' are bigger than ABC
Hence, the dilation is an enlargement
Read more about dilation at:
https://brainly.com/question/3457976
Please help 100 points Question 13 (1 point)
(02.02 LC)
8
Use long division to determine the decimal equivalent of 5. (1 poin
1) 03
12) o
3) 05
4)
0.8
Answer:
4. 0.8888888...
Step-by-step explanation:
8/9=0.88888888...
