A $129.50 stereo is discounted 40%. The next month, the sale price is discounted 60%. is the stereo now "free"? If not, what is the sale price?
Help with 69 and 70 plzzz
2.8 in expanded form
Jaime has 6 cups of milk. Each batch of cookies she is making will require 3/4 of a cup of milk. How many batches of cookies can Jaime make with milk she has?
Answer:
8
Step-by-step explanation:
An ellipse has a center at the origin, a vertex along the major axis at (20, 0), and a focus at (16, 0). The equation of the ellipse is in the form below. What is the value of b in the equation? (Enter a positive number.)
Answer: 12
Step-by-step explanation:
The weight of an African elephant is 6x10^6 grams; the weight of a tiger is 3x10^5 grams. How many times heavier is the elephant than the tiger?
Simplify. Rewrite the expression in the form of 5^n. What is 5^-5\5^8.
(08.01)Which of the following questions is a statistical question?
a How many professional sport leagues are there?
b Where do the professional sport leagues play?
c How many hours of professional training took place over the weekend?
d How many hours do you spend each week training for a sports league?
The polnomial y=x^2-2x+1 has a repeated factor? True or false
What can be concluded from observing a 45-degree angle translated across the y-axis three times ?
Mr. and Mrs. McClurrie are debating on whether or not to remove a tall tree in their front yard. Mr. McClurrie is concerned that the tree could fall during a storm and land on their home. Mrs. McClurrie disagrees. She thinks the tree poses no danger to their home and wants to keep the tree because of the wonderful shade it provides. They decide to estimate the height of the tree using special right triangles.
They stood 25 feet from the base of the tree to create a 30° angle from the ground to the top of the tree.
If their home is 20 feet from the base of the tree, could the McClurrie's wait a few more years before cutting down the tree or does it pose a risk now?
Could 3.2, 10.7, and 5.5 be the side lengths of a triangle?
A packet of sour worms contains four strawberry, four lime, two black currant, two orange sour, and three green apples worms. What is the probability that Dustin will choose a green apple sour worm, P(green apple)?
The four people at Carla's birthday will get one-quarter (one fourth) of the cake each. Carla puts 16 candies on the cake so that each person gets the same number on their piece of cake. How many candies will each person get on their piece of cake?
Question 4 options:
4
8
12
16
At the beach 29% of people have red towels and 18% have white towels if the rest have blue ,what percentage of the people at the beach have blue towels
NEED DONE NOW!!!!!!
Three highways connect the centers of three towns and form a triangle. A cell phone company wants to place a new cell tower so that it is the same distance from the centers of the three towns. How can the company find where to place the tower? Explain.Three highways connect the centers of three towns and form a triangle. A cell phone company wants to place a new cell tower so that it is the same distance from the centers of the three towns. How can the company find where to place the tower? Explain.
The company can find where to place the tower by determining the point of concurrency of these three (3) towns.
What is a triangle?A triangle refers to a two-dimensional shape that is typically made up of three (3) sides, three (3) vertices and three (3) angles. This ultimately implies that, a polygon that has three (3) lengths of sides is a triangle.
What is a point of concurrency?A point of concurrency can be defined as a single point that is shared by three (3) or more lines, segments, rays, or planes. Thus, a triangle is considered to be concurrent when at least three (3) lines intersect at a single point.
Based on geometry, the point (circumcenter) that is equidistant from the vertices of the triangular tower would be equal in distance from each of the centers of these three (3) towns.Generally, the circumcenter of a triangle can easily be determined by constructing the point of concurrency of the perpendicular bisectors of a triangle.In conclusion, the company can find where to place the tower by determining the point of concurrency of these three (3) towns, so that they all have the same distance from the centers.
Read more on point of concurrency here: https://brainly.com/question/11844452
Answer:
For the tower to be the same distance from each of the centers, the company must find the point that is equidistant from the vertices of the triangle. This is the circumcenter of the triangle and can be found by constructing the point of concurrency of the perpendicular bisectors of the triangle.
The tower needs to be equidistant from the vertices of the triangle.
The tower should be placed at the circumcenter of the triangle.
To find the circumcenter, find the intersection point of the three perpendicular bisectors of the triangle.
Step-by-step explanation:
You need to cut a 9 foot piece of plywood into 12 inch sections. Every cut also removes 1/8 inch. How many 12 inch sections can you get out of the 9 foot piece of plywood?
jim says that the output of the floor function is the number before the decimal point in the input. For what domain is Jim’s statement correct? Justify your answer.
Jim’s statement is correct for all numbers greater than or equal to 0 and negative integers. It does not work for negative non-integer numbers.
Step-by-step explanation:
Given :
The output of the floor function is the number before the decimal point.
Solution :
Jim’s statement is correct for all numbers greater than or equal to 0 and negative integers. It does not work for negative non-integer numbers.
For example, the floor of –5.5 is –6, the floor of -4.5 is -5 (the number before the decimal point).
For more information, refer the link given below
https://brainly.com/question/13666156?referrer=searchResults
The floor function outputs the number before the decimal point for non-negative real numbers.
Jim's statement is correct for non-negative real numbers.
The floor function rounds down to the nearest integer, which is always the number before the decimal point.
For example, if the input is 3.8, the output will be 3.
If the input is -2.5, the output will be -3.
NEED HELP FAST!
3.
The coordinate grid shows the graph of four equations:
Which set of equations has (5, 0) as its solution? (5 points)
A and B
C and D
B and D
A and D
Answer:
the answer is a and bbecause they both cross at (5,0)
Can someone help me in graphing
Paul Steve robin and Ryan all play different instruments. Their instruments are guitar, bass
How many whole numbers between 99 and 999 contain exactly one 0?
PLEASE HELP!! 18 POINTS
16.
(08.06 MC)
A zoo train ride costs $5 per adult and $1 per child. On a certain day, the total number of adults (a) and children (c) who took the ride was 17, and the total money collected was $65. What was the number of children and the number of adults who took the train ride that day, and which pair of equations can be solved to find the numbers? (1 point)
5 childrenand 12 adults
Equation 1: a + c = 17
Equation 2: 5a – c = 65
12 childrenand 5 adults
Equation 1: a + c = 17
Equation 2: 5a + c = 65
12 childrenand 5 adults
Equation 1: a + c = 17
Equation 2: 5a – c = 65
5 childrenand 12 adults
Equation 1: a + c = 17
Equation 2: 5a + c = 65
49pts and brainliest i need this in by 2:33
Mia creates a box plot using 28, 34, 40, 24, 44, 49, and 32 as the data. Which of the following box plots shows the data accurately?
A box plot is drawn with end points at 24 and 49.The box extends from 32 to 48 and a vertical line is drawn inside the box at 38.
A box plot is drawn with end points at 24 and 49.The box extends from 26 to 42 and a vertical line is drawn inside the box at 32.
A box plot is drawn with end points at 24 and 49.The box extends from 30 to 46 and a vertical line is drawn inside the box at 36.
A box plot is drawn with end points at 24 and 49.The box extends from 28 to 44 and a vertical line is drawn inside the box at 34.
Answer: A box plot is drawn with end points at 24 and 49.The box extends from 28 to 44 and a vertical line is drawn inside the box at 34.
Step-by-step explanation:
If a box plot is drawn with end points at 24 and 49, and the box extends from 28 to 44 and a vertical line is drawn inside the box at 34, it would show all data accurately and precisely.
The length of a rectangle is 4 inches more than its width. The area of the rectangle is equal to 4 inches less than 5 times the perimeter. Find the length and width of the rectangle.
Match the solution set of each of the following inequalities with its graph.
The following inequalities with its graph are:
For graph 1: x≤-2,
For graph 2: x≥2,
For graph 3: x≥2,
For graph 4: -2<x
For graph 5: x<2
Inequality is defined as a relationship between two expressions or values that are not equal to each other.
A number line is a representation of real numbers in the form of a graduated straight line.
The solution for the first graph is x less than or equal to -2.
1. x≤-2
The solution to the second graph is x higher than or equal to 2
x≥2
In the third graph, the solution x is greater than or equal to 2
x≥2
The solution x in the fourth graph is greater than -2.
x>-2 or -2<x
The solution x in the fifth graph is smaller than 2.
x-2<0
x<2
As a result, the inequalities for the respective graphs are x-2, x2, x2, -2x, and x2.
What is the 1st term when −5z2 + 7z4 + 11z − 8z3 is arranged in descending order
Answer:
7z^4
Step-by-step explanation:
Look at the exponent power. The largest exponent goes first, the second largest goes second (etc.). The number/variable with no exponent will always go last.
What is the equation of the line in slope-intercept form that is perpendicular to the line y = x – 2 and passes through the point (–12, 10)? y = x – 6 y = x + 6 y = x + 26 y = x + 10
Answer:
y =-4/3 x – 6
Step-by-step explanation:
Which of the following is equal to 5 4/9
103,727,495 in word form and expanded form
Word form: one hundred three million, seven hundred twenty-seven thousand, four hundred ninety-five
Expanded form: 100,000,000+3,000,000+700,000+20,000+7,000+400+90+5
HOPE I HELPED YOU!