Answer:
11 weeks
Step-by-step explanation:
5÷1/2=10
10+1=11
Sorry if I'm wrong
Kelly recorded the number of people who wore school shirts to the football game on Saturday. Of the 525 fans, 224 wore school shirts. If 840 people are expected to attend next Saturday, how many of them would Kelly expect to be wearing school shirts?
A)224
B)301
C)358
D)525
1.5.19
The room numbers of two adjacent classrooms are two consecutive odd numbers. If their sum is 920, find the classroom numbers
The classroom numbers are U (Use a comma to separate answers.)
Answer:
I'm not sure what that U is for.
The answer is 459,461 These two do add to 920
Step-by-step explanation:
Remark
I'm going to make sure you are using consecutive odd numbers.
Let the smaller number = 2x - 1
Let the larger number = 2x + 1
Equation
2x - 1 + 2x + 1 = 920
4x = 920
x = 230
The consecutive numbers are 2*230 - 1 = 459
and 2*230 + 1 = 461
In the coordinate plane, what is the length of the line segment that connects points (3, -1) and (-5, 4), rounded to the nearest hundredth?
11.03
10.12
9.43
9.82
Answer:
[tex]\displaystyle d \approx 9.43[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Reading a Cartesian PlaneCoordinates (x, y)Algebra II
Distance Formula: [tex]\displaystyle d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]Step-by-step explanation:
Step 1: Define
Point (3, -1)
Point (-5, 4)
Step 2: Find distance d
Simply plug in the 2 coordinates into the distance formula to find distance d
Substitute in coordinates [Distance Formula]: [tex]\displaystyle d = \sqrt{(-5-3)^2+(4--1)^2}[/tex][Distance] [√Radical] (Parenthesis) Subtract: [tex]\displaystyle d = \sqrt{(-8)^2+(5)^2}[/tex][Distance] [√Radical] Evaluate exponents: [tex]\displaystyle d = \sqrt{64+25}[/tex][Distance] [√Radical] Add: [tex]\displaystyle d = \sqrt{89}[/tex][Distance] [√Radical] Evaluate: [tex]\displaystyle d = 9.43398[/tex][Distance] Round: [tex]\displaystyle d \approx 9.43[/tex]latest between two digit number and the number obtained by interchanging the position of its digit is 36 what is the difference between the two digit number
9514 1404 393
Answer:
4
Step-by-step explanation:
We assume you're asking the difference between the digits of a two-digit number such that reversing the digits makes the value different by 36.
The difference between the digits is 36/9 = 4.
__
The value difference is always 9 times the digit difference.
More information on this subject can be found at https://brainly.com/question/22693620
Answer:
the answer is 4
Step-by-step explanation:
:)))))))
Simplify using the product rule.
a^4 x a^3
Answer: the answer to the question is a7x
Step-by-step explanation:
The main aim of exponential distribution is?
A piano teacher charges $25 per lesson. What is the dependent variable in this relationship?
Answer:
Total number of $ for every lesson
Step-by-step explanation:
So saying for every lesson is $25
[tex]y=25x[/tex]
Every lesson would be the independent and for every lesson taken is $25. Positive relationship.
Hope that helped! :)
Find the surface area of the right rectangular prism shown below.
Answer:
your answer would be A= 67
Step-by-step explanation:
all you have to do is multpily L= 5 W=4 and H=1.5
i hope this helps
Write the decimal 47.4 as a mixed number
Answer:
11 3/4
Step-by-step explanation:
Answer:
11 3/4
Step-by-step explanation:
Which function has a greater y-intercept?
Choose 1 Answer:
A. Function 1
B. Function 2
C. The functions have the same y-intercept
Answer:
it would the letter B
Step-by-step explanation:
the y intercept for function 1 is 3 and the y intercept for function 2 is 5
The length of a rectangle is four times its width,
If the area of the rectangle is 100 in ^2”, find its perimeter
Answer:
The area of the rectangle = length × breadth
Letting the width = x m
Then, length = 4x m
A = l × b = 100 m²
4x × x = 100 m²
x² = 100/4 m²; then removing the squares
x = 10/2 m
x = 5 m = width
Length = 20 m
Step-by-step explanation:
Hope it is helpful....
What’s the slope???????????????
Answer:
0
Step-by-step explanation:
The slope of a line is obtained thus :
Slope = Rise / Run
Rise = (x2 - x1)
Run = (y2 - y1)
x2 = 3 ; x1 = 0
y1 = - 20 ; y2 = - 20
Slope = (-20 - (-20)) / (3 - 0)
Slope = (-20 + 20) / 3
Slope = 0 / 3
Slope = 0
Hence, the slope or rate of change = 0
A cone has a diameter of 5 inches and a height of 11 inches. Find the volume of the cone to the
nearest tenth.*
PLEASE ANSWER ASAP FOR BRAINLEST SUPER EASY QUESTION!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Large bin: volume = 55.94ft
Smaller bin: volume = 4ft
About how many loads of fruit from a small bin would fit into 1 row of large bins in the store?
Answer:
13
Step-by-step explanation:
55.94÷ 4 = 13.985 I rounded down because the last load wouldn't completely fit. but you could round up to 14 because it says *about how many*
What is the area of a square when one side is 23cm?
(Area = Lenght x Width)
Answer:
this is the answer hope it helps
Which graph represents functions f and g?
f : initial value of 200 decreasing at a rate of 4%
g: initial value of 40 increasing at a rate of 8%
A. The graph with the X-coordinate marks 0, 10, 20, and 30; Y-coordinate marks 0, 50, 100, 150, and 200. There is function curve f with initial value starts from (0, 200) and goes on increasing. It passes through the point (5, 175). There is function curve g with initial value starts from (0, 40) and goes on decreasing. It passes through the point (10, 25).
B. The graph with the X-coordinate marks 0, 10, 20, and 30; Y-coordinate marks 0, 50, 100, 150, and 200. There is function curve f with initial value starts from (0, 200) and goes on decreasing. It passes through the point (25, 25). There is function curve g with initial value starts from (0, 40) and goes on increasing. It passes through the point (5, 50). The both curve intersect each other at the point (14, 70).
C. The graph with the X-coordinate marks 0, 10, 20, and 30; Y-coordinate marks 0, 50, 100, 150, and 200. There is function curve f with initial value starts from (0, 200) and goes on decreasing. It passes through the point (25, 75). There is function curve g with initial value starts from (0, 40) and goes on increasing. It passes through the point (15, 125). The both curve intersect each other at the point (14, 115).
D. The graph with the X-coordinate marks 0, 10, 20, and 30; Y-coordinate marks 0, 50, 100, 150, and 200. There is function curve f with initial value starts from (0, 200) and goes on increasing. It passes through the point (2, 225). There is function curve g with initial value starts from (0, 40) and goes on decreasing. It passes through the point (5, 175).
A restaurant manager believes that a majority of customers who dine at his restaurant would rate the food as excellent. To investigate this belief, he sends an email survey to a random sample of 50 customers from the large list of customers who have signed up for his frequent diner club. To encourage the customers to complete the survey, he offers a $10 gift card upon completion of the survey. He receives 22 responses, of which 20 rated the food as excellent. He would like to know if these data provide convincing evidence that more than 50% of custome who dine at his restaurant would rate the food as excellent. Are the conditions for inference met? O Yes, the conditions for inference are met. O No, the 10% condition is not met. No, the Large Counts Condition is not met. O No, the randomness condition is not met.
Answer:
D. No, the randomness condition is not met.
Step-by-step explanation:
Edge 2021
The circumference of a circle is 125.6 inches. What is the circle's radius?
Help pls!
Answer:
i believe the answer is 19.99 inches
Write 0.721 as a fraction. Show your work.
ASPP
Answer:
721/1000
Step-by-step explanation:
0.721/1 × 1000/1000=721/1000
Tell whether the angles are adjacent or vertical. Then find the value of x.
The angles are adjacent and the value of x is 63
Step-by-step explanation:
180-117=63
Answer: 63 degrees
Step-by-step explanation: These angles are adjacent because they share a common vertex and side, but share no common interior points.
Now, we can assume that the straight angle measures exactly 180 degrees.
So x is equal to 180 - 117 or 63 degrees.
Each of the following statements is an attempt to show that a given series is convergent or divergent using the Comparison Test (NOT the Limit Comparison Test). For each statement, enter Correct if the argument is valid, or enter Incorrect if any part of the argument is flawed. Note: if the conclusion is true but the argument that led to it was wrong, you must enter Incorrect.
1. For all n>1, sin2(n)n2<1n2, and the series ∑1n2 converges, so by the Comparison Test, the series ∑sin2(n)n2 converges.
2. For all n>1, arctan(n)n3<π2n3, and the series π2∑1n3 converges, so by the Comparison Test, the series ∑arctan(n)n3 converges.
3. For all n>2, 1n2−5<1n2, and the series ∑1n2 converges, so by the Comparison Test, the series ∑1n2−5 converges.
4. For all n>2, n+1−−−−−√n>1n, and the series ∑1n diverges, so by the Comparison Test, the series ∑n+1−−−−−√n diverges.
5. For all n>2, nn3−2<2n2, and the series 2∑1n2 converges, so by the Comparison Test, the series ∑nn3−2 converges.
6. For all n>1, n2−n3<1n2, and the series ∑1n2 converges, so by the Comparison Test, the series ∑n2−n3
THIS IS FOR THE TWO PPL that have been answering all my questions thank you!! If you actually know the answer plz give an explanation to the answer so i know you aren't just answering for points, please plase help this is due before 12:00!!
Answer:
B
Step-by-step explanation:
The probability of rolling a number greater than 4 wouldn't be 1/3 it'd be 2/6 because it's out of 6 numbers not 3 and 5 and 6 are the only two numbers greater than 4
Imani is flying a drone. It takes off from a height of 24 feet above the ground and rises at a constant rate of 4.5 feet per second. Imani is trying to get it high enough above the ground to see the Hudson River. The drone must be at least 330 feet above the ground.
Answer:
It will take 73 seconds.
Answer:
330=(4.5x)+24
Step-by-step explanation:
330=(4.5x)+24
-24 -24 subtract 24 from each side
306=4.5x
/4.5 /4.5 divide by 4.5
68 seconds
What is the value of x
Solve for y. 3=7(1-1)
(it isn't 2)
Answer:
First off, I can't solve for y, there is no y variable.
Second, 3 = 7 ( 1 - 1 ) is not true because 3 ≠ 0 ( 3 doesn't equal 0 ) :
3 = 7 ( 1 - 1 )
3 = 7 ( 0 ) ( Simplify Parenthesis )
3 = 0 ( Multiply 7 and 0 )
3 ≠ 0
hurry please i have 2 minutes left
Answer:
Option D
Step-by-step explanation:
Option A would not be accurate
Option B would not be accurate
Option C wouldn’t be a valid option
Option D would be accurate
Option E wouldn’t be accurate at all
Option F not a good one
de
4
Juan tiene años de la edad de Luis. Dentro de 6 años la edad de Juan sera
6
3
a edad de Luis. ¿Cuáles son las edades de Juan y Luis?
no entendí bien puedes explicar mejor la pregunta si la entendí pero el contenido si
if alpha beta are the roots of the equation 2 x square - 6 x + 5 is equal to 0 find the equation whose roots are alpha / beta and beta/alpha
Answer:
Step-by-step explanation:
Answer:
In the equation :
[tex]2x^2+6x-5[/tex]
α + β = -b/a
= -6/2
= -3
αβ = c/a
= -5/2
I hope this will help you
Pls mark my answer as brainliest
Select the correct answer. The graph of function f is shown. Function g is represented by the table. x -1 0 1 2 3 g(x) -24 -4 0 Which statement correctly compares the two functions? A. They have the same x-intercept and the same y-intercept. B. They have the same end behavior as x approaches ∞, but they have different x- and y-intercepts. C. They have the same x-intercept and the same end behavior as x approaches ∞. D. They have the same y-intercept and the same end behavior as x approaches ∞.
The answer is c
A. They have the same x-intercept and the same y-intercept. B. They have the same end behavior as x approaches ∞, but they have different x- and y-intercepts. C. They have the same x-intercept and the same end behavior as x approaches ∞. D. They have the same y-intercept and the same end behavior as x approaches ∞.
Find the area of the polygons
Answer:
1.) 17.5
2.) 120
3.) 372
Step-by-step explanation:
hope that helps