Answer:
(1, 6) is where they meet
The question is in the photo :)
Arpad's roof is shaped like a square pyramid. The square base has side lengths of 55 feet. The height of each triangular face is 10 feet. What is the surface area of Arpad's roof (including the base)?
Answer:
the answer is 4
Step-by-step explanation:
i just did it
Sarah is traveling at a constant speed of 25 mph and to represent the relationship between hours (h) and distance (d) she wrote the equation 25h=d . What would be the dependent variable?
25
h
d
25h
hhhmmmmmmmmm I think it is h
Rashida is building a model of her city's downtown area. She is constructing part of an office building, as shown below. Each cube has a length of centimeter.
Based on the model, the length of the building is
centimeter.
The width of the model building is
centimeter.
The height of the model building is
centimeter.
The volume of the model building is
cubic centimeter.
Based on the model, we find the dimensions of the cube. The length of the model building is 2/3 centimeter. The width of the model building is 1/3 centimeter. The height of the model building is 1/2 centimeter. The volume of the model building is 1/9 cubic centimeter.
What are dimensions of a cube?A cube is 3- dimensional shape with 6 equal sides, 6 faces, and 6 vertices in geometry. Each face of a cube is a square. In 3 – dimension, the cube’s sides are; the length, width, and height. Sides of a cube are all equal i.e. Length = Width = Height = a.
The length = breadth = height (of one cube) = 1/6 cm
The length of the model consist of 4 cubes.
Length of model building = 4 * 1/6 cm = 2/3 cm
The width of the model consist of 2 cubes.
Width of model building = 2 * 1/6 cm = 1/3 cm
The height of the model consist of 3 cubes.
Height of model building = 3 * 1/6 cm = 1/2 cm
Volume of the model (cuboid) =
= Length * breadth * height
= [tex]\frac{2}{3} * \frac{1}{3}*\frac{1}{2} = \frac{1}{9}[/tex]
Learn more about dimensions of a cube here
https://brainly.com/question/6507675
#SPJ2
HELP The figure below has a point marked with a large dot. First, translate the figure 5 units to the right and 7 units down. Then, give the coordinates of the marked point in the original figure and the final figure.
Answer:
where is the picture???
Step-by-step explanation:
Answer:
original = (-4,4) Final= (1,-3)
Charlie runs a book rental business. He currently charges $3 per book and rents out an average of 38 books a day.
According to a study, for every 50¢ increase in rental price, the average business can expect to lose 4 rentals a day.
Complete the equation that models this scenario, where b(x) is the revenue generated and x is the number of 50¢ price increases.
b(x) = -
x2 +
x +
Giving brainliest!!!!!!!!!!!!
Answer:
D
Step-by-step explanation:
there are data values from 17-26
so D
Which of the following statements does not describe the structure of an atom? (3 points)
a. Inside the nucleus of an atom are protons and neutrons.
b. Protons are positively charged sub-atomic particles.
c. Electrons are negatively charged sub-atomic particles.
d. Most of the mass of an atom comes from the electron cloud.
Answer: letter D. Most of the mass of an atom comes from elctron cloud
Step-by-step explanation: your welcome and have a good day
Mrs. Kelley is driving 540 miles to visit Niagra Falls. She drives at an average rate of 60 miles per hour. Using the formula d (distance) divided by r (rate) in order to find the time it will take for Mrs. Kelley to get to Niagra Falls. Pls help :c
Answer:
9 hours with no stops
Step-by-step explanation:
540 mile drive
60 MPH
distance divided by rate is 540 divided by 60 = 9
The equation for the area of a circle is given.
A=πr2
If the radius (r) of the circle is 3, what is the area in terms of π?
Julie says the most amount of time spent homework is 1 1/2 times the least amount of time spent on homework. Is she correct? Explain.
Daniel says that more than half the students spent 2 1/2 hours or more on homework. Liz says more than half the students spent less 2 1/2 hours on homework. Who is correct? Explain.
From the values in the statistical data we have;
The most amount of time spent is [tex]3\frac{3}{4}[/tex] the least amount of time, Julie is incorrectLiz is correct because 7 out of 12 students spend less than [tex]2\frac{1}{2}[/tex] on homeworkHow can the given statements be evaluated?The possible given data in question, are as follows;
[tex]\begin{array}{cccc}1\frac{3}{4} &2\frac{1}{2} &2&2\frac{3}{4} \\\\1&1\frac{3}{4} &1\frac{1}{4} &3\\\\3\frac{1}{4} &3\frac{3}{4} &2&2\end{array}\right][/tex]
From the data, we have;
The most amount of time spent = [tex]3\frac{3}{4}[/tex]
The least amount of time spent = 1
Therefore;
The most amount of time is [tex]3\frac{3}{4} \times 1[/tex] = [tex]3\frac{3}{4}[/tex] times the least amount of time
Julie is incorrectSecond part;
The number of students that spent less than [tex]2\frac{1}{2}[/tex] = 7
The number of students that spent [tex]2\frac{1}{2}[/tex] or more = 5
The number of students in the survey = 12
Therefore, more than half the students spent less than [tex]\mathbf{2\frac{1}{2}}[/tex] hours on homework
Liz is correctLearn more about analysis of statistical data here:
https://brainly.com/question/12150562
https://brainly.com/question/5777247
What is the probability that the computer produces the first letter of your name?
1/26
Because there are 26 letter in the Alphabet
Answer: 1/26
Step-by-step explanation:
please help me with this for brainliest please dont play around XD
Answer:
23/6
Step-by-step explanation:
3/56
The graph showsf(x)and its transformationg(x).
Which equation correctly modelsg(x)?
Answer: g(x)=2^x+8 +3
HELPPPPPPP
auntie have 70 dollar
the amount she has is just right for 4kg of fish and 3kg of prawn
auntie bought 3kg of fish and 4kg of prawns
her change was 3.50
how much is 1kg of prawn
Answer:
If auntie cant correct her grammer, how can she talk to the manager about what the fish need to survive??
Step-by-step explanation:
I dont know how to solve this
Help me please and thank you! its due and this is the last question...
Janice is training for a 5K. She predicted she would spend 90 minutes running this week. She actually ran for a total of 120 minutes. What is her percent
error?
Answer:
33%
Step-by-step explanation:
She is 33% off. She was planning to run 90 minutes, but ran 30 minutes more, which is 33.3333333333% percent of 90.
Kelly has some money saved. After mowing two lawns on Saturday, she adds $40 to her savings. Write an expression to represent how much money has Kelly saved.
(will give brainlist.. if you put soething random then im reporting you and will email brianly and give them your user)
Answer:
x+40 or 40+x
Step-by-step explanation:
It doesn't tell you the amount of money she's saved before so you make it a variable. I used x.
After mowing she got $40 and decided to add that to her savings.
You already know her savings before, x, and now you have $40.
So you end up writing the expression x+40 or 40+x.
Find the difference. Write your answer in simplest form.
7/10 - 1/4
1
9/20
3/7
18/40
Answer:
9/20
Step-by-step explanation:
7/10 - 1/4
the L.C M of the denominators is 20
(14 - 5)/20
9/20
The graph below shows the amount of money Janet earned at her new job.
Answer:
Janets earns $7.50 an hour.
Step-by-step explanation:
2 hours : 15 dollars
divide by 2
1 hour : 7.50 dollars
Hope dis helped!
Answer:
$7.50
Step-by-step explanation:
2hours=$15
so 15/2=7.5
7.5 = %7.50
here u go the newest one
Answer:
The coordinates of the two system of equations is (4,3). You are able to see the point where they cross! It's pretty easy, and good luck sunshine! <3 You're welcome and have a wonderful rest of your day!
Please help!! I will give brainilest. look at the picture!
Answer:
Rows 126
last row has 41
last row is not full because its an odd number
Step-by-step explanation:
The inference that Earth's interior has an outer core and an inner core is based on studies of
A earthquake wave data
B glacier core samples
C recent fossil discoveries
D celestial observations
Answer:
c
Step-by-step explanation:
glad to help
Help me! Brainliest!
Answer:
Rip i saw you said times up :/
Step-by-step explanation:
I need this quickly they both need expressions I think so
(will mark brainlist if right)
Answer:
1 - 155 +27n
2- 2x+15=33
Step-by-step explanation:
hope this helps
Quinn's mom went to the same middle school that Quinn is now attending. The current student population is 817 students. Since Quinn's mom attended, the school has experienced a
57% increase in population. About how many students were enrolled at the school when Quinn's mom attended?
Answer:
351 Students
Step-by-step explanation:
First Find 57% of 817
817 x .57 = 465.69
Then subract that from how many students attend the school now(817)
817- 465.69= 351. 31
Answer = 351 Students
how do i find the area for this
Answer:
1,728 yd²
Step-by-step explanation:
Area = b × h
36 yd will be the replacement for b
48 yd will be the replacement for h
Now we multiply 36 by 48
36 × 48 = 1,728 yd²
Answer:
1728
Step-by-step explanation:
please answer these 5 questions ill give brainliest and give more points after you answer
Answer:
go to the skating rink
Step-by-step explanation:
if multiply 5x 7 you get 35
If you add 35+15 you get 50 which is the amount of money you have. So if you chose the bowling ally you could bring 7 friends
but is you multiply 3x10 that equals 30
Add that by 20 and you get 50
let me know if its right
The spinner below is spun twice. What is the probability that the it will land on a white section and then a striped section?