last question!!!!!!!
Help me please I can’t fail this assignment I promise I will give brainliest
Answer:
The Answer is A. both the dot plot and the box plot, the range is 13.
Step-by-step explanation:
The Range of this would be 6 to 19; or 13. You can find this on both because you can see that 6 is the lowest and 19 is the highest on both graphs. The range is the lowest and highest numbers and all in between.
I can't really explain it too well so forgive me if you can't understand it.
-Nova
Which two quantities are in a proportional relationship, and why?
Answer:
[tex]\frac{3}{4} =\frac{18}{24}[/tex] The ratios are the same .
Step-by-step explanation:
When y ∝ x then,
[tex]y=k*x[/tex]
When y ∝ 1/x then
[tex]y=\frac{k}{x}[/tex]
while k is a constant.
Answer:
3/4 and 18/24; the ratios are the same.
Step-by-step explanation:
A proportion is simply a statement that two ratios are equal. It can be written in two ways: as two equal fractions a/b = c/d; or using a colon, a:b = c:d. The following proportion is read as "three is to four as eighteen is to twenty-four."
In problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. To find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.
Here, 3 and 24 are the extremes, and 4 and 18 are the means. Since the cross products are both equal to 60, we know that these ratios are equal and that this is a true proportion.
15 POINTS AND BRAINLIEST
Which data set could be graphed as a set of points connected by a straight line?
A) a book to student ratio of 10 to 1
B) a 1 to 7.50 ratio of CDs to dollars
C) a time to distance ratio of 1 to 5
D) a 3 to 1 ratio of cups to straws
Answer:
C.) time to distance ratio of 1 to 5 (I think)
Answer:
C) a time to distance ratio of 1 to 5
Step-by-step explanation:
Jorge's lunch cost $19. He left a 22% tip.
What was the total cost of the lunch with tip?
Enter your answer in the box
Answer:
$23.18
Step-by-step explanation:
Answer:
23.18
Step-by-step explanation:
first find 22% of $19.00= 4.18
19+4.18
I’m really sorry but at least y’all getting all of my points!
Answer:
20
Step-by-step explanation:
its minusing by 9 so 20
Answer:
9
Step-by-step explanation:
this is your answer becaue 65-56 =9
56-47=9
47-38=9
38-29=9
so your answer is 9
HOpe this helps u
Pls mark brainlist
4150 people show up to watch the tiger eat on most days. Today there were 15% few people. How many people were there today? PLSS HELP IM ABOUT TO DIE
There will be 3527.5 people the tiger ate some
A hot air balloon descends from an altitude of 2,000 feet at a constant rate of 90 feet per minute. Write a linear function in terms of y=mx+b to model the situation.
Answer:
the hot air balloon is hotter than me
Step-by-step explanation:
Solve: Mavrick has a 12 3/4 foot long streamerto decorate the hallway at his school.
he cuts off 3/8 of a foot from each end to fit in the hallway. his principle asks him to
make another streamer that is 5/6 as long.How long is the new streamer?
Answer:34
Step-by-step explanation:
Answer:
12.375
Step-by-step explanation:
do 12 3/4 - 3/8 = 12.375
The owner of a resale shop is analyzing the revenue for the year. Profit is modeled by the function p(x) = x2 – 14x + 485, where p(x) represents profit and x represents the number of items sold. How many items must he sell in order for his profit to be $500?
Answer:
hope this helps with other things have a a good day
Step-by-step explanation:
The required number of items the owner must sell is 15 items so he can earn a $500 profit.
Given that,
Profit is modeled by the function p(x) = x2 – 14x + 485, where p(x) represents profit and x represents the number of items sold. How many items must he sell in order for his profit to be $500 is to be determined.
Functions are the relationship between sets of values. e g y=f(x), for every value of x there is its exists in a set of y. x is the independent variable while Y is the dependent variable.
Here,
500 = x² - 14x + 485
x² - 14x - 15 = 0
x² - 15x + x - 15 = 0
x (x - 15 ) + 1 (x - 15 ) = 0
(x - 1 ) (x - 15 ) = 0
Number of items he must sell to earn $500 profit,
x - 15 = 0
x = 15
Thus, the required number of items the owner must sell is 15 items so he can earn a $500 profit.
Learn more about function here:
brainly.com/question/21145944
#SPJ2
help pleaseeeeeeeeeeeeeeeeeee
Answer:
D
Step-by-step explanation:
i think its D, its the only one that makes sense
The diagram below shows scalene triangle WXY. The measure of Angle W X Y is
Triangle X W Y. Sides W Y and X Y extend to form exterior angle at point Y with a measure of 46 degrees.
Which is true about the diagram? Select two options.
Measure of angle W Y X = 46 degrees
Measure of angle Y W X = 63 degrees
Measure of angle Y W X = 134 degrees
Measure of angle Y W X = 46 degrees
Measure of angle W Y X = 134 degrees
Answer:
It is a and b
Step-by-step explanation:
May I have brainliest
Answers: A and B
Step-by-step explanation:
I did the quiz
The width of a rectangular room is 80% of its length. If the length of the room is 20 meters, what is the area of the room? A= length x width
Answer:320ft^2
Step-by-step explanation:
80% of 20 is 16, because 80% is 4/5 and 20 divided by 5 is 4, multiplied by 4 is 16. Area is L x W, so 16 times 20 is 320, and don't forget unit of measurement, ft^2 for area
Answer the question:
Step-by-step explanation:
so basically what you want to do is you're going to want to divide the 64 by the 2D negative 3D so if you know how to do that didn't have your answer right there if you don't then just use a calculator but that's what you're going to want to do like throughout the whole thing is you're going to want to do negative 64th -3 D -5 D -8 in negative terms you just got to keep matching them up in order. Hope this helps!!
The rectangular prism is sliced by a two-dimensional plane that includes point N, P, Q and R. Which figure represents the resulting cross section
Answers
A. Square
B.Right Triangle
C. Non-right triangle
D. Non-square rectangle
Answer:
b
Step-by-step explanation:
witch is bigger
1/4
or
2/7
Answer:
2/7
Step-by-step explanation:
this is because you can simply do the butterfly method and multiply 4 times 2 which is 8 for 2/7 and 7 times 1 for 1/4 which is 7 so 2/7 is greater than 1/4
Check all prism measurements that fit these criteria. All lengths are given in feet.
Please help! I need it
PLEASE HELP ME ANSWER THIS!!
2 [(12 + 2x) + (15 + 2x)]= 74.
CAN SOMEONE PLEASE PUT THIS IN SLOPE INTERCEPT FORM I NEED IT NOWW AND EXPLAIN
2x-1y=-5
Answer:
y = 2x + 5
Steps:
2x - 1 x y = -5
Gugbygbtgbygbygbybyg
PLEASE HELP ASAP
Clare has 34 of a bag of cat food. Her cat, Hobbs, eats 110 of a bag per week. Write your answer in lowest terms.
How many weeks will the food last?
Answer:
гафу итегез, мин ярдәм итә алмыйм, миңа бик кирәк
Step-by-step explanation:
What is the shape of the base?
Answer:
Triangle
Step-by-step explanation:
the shape shown above will be a triangular prism when folded into its form. Therefore the base shape of the prism is a triangle
HELP ASAP:
Write the ratio of twice a number and 5 as an expresssion.
The prisms are similar. Find the missing width w and height h
rate of change when the coordinates are (2,11) and (5,17)? :/
Answer:
make a x and y chart
so x should have 2 and 5 while y has 11 and 17
2 to 5 is plus 3 while 11 to 17 is 6
now do you divided by x
6 divided by 3 equals 2
slope / rate of change is 2
What is the volume of this rectangular prism?
16 cubic centimeters
96 cubic centimeters
160 cubic centimeters
192 cubic centimeters
Answer:
96 cubic centimeters
Step-by-step explanation:
v=lwh
v=2(8)6= 96
Answer:
96 cubic centimeters
Step-by-step explanation:
Given,
Dimensions of the rectangular prism are = 2cm, 8cm, 6cm
Therefore, Volume of that rectangular prism = l × b × h
= 2cm × 8cm × 6cm = 96 cubic centimetres (Ans)
Sasha baked 21 cookies with 3 scoops of flour. How many scoops of flour does Sasha need in order to bake 28 cookies? Solve using unit rates.
I need help again lol
Answer:9
Step-by-step explanation:
The scatter plot shows the number of hours of work each day and the number of minutes of exercise.
Use the scatter plot to complete this statement: A person who works ___ hours a day would expect to get 90 minutes of exercise.
Answer:
4
Step-by-step explanation:
4 because that is what the y axis shows for the corresponding x axis at 90