Jonas wants to paint the walls of his bedroom and the ceiling. The dimensions of his room are 7 feet by 12 feet by 8 feet.
What statements about calculating the surface area of the walls to be painted are correct? Select all that apply.
Include the areas of all six faces.
Include the areas of five faces.
Include the areas of four faces.
The surface area that will be painted is 376 ft2.
The surface area that will be painted is 472 ft2.
Answers
Answer:
The surface area that will be painted is 376 ft2.
Related Questions
The average daily temperature in a city is 55° in May. The average daily temperature in that same city is −3° in December. Which of the following represents the difference in degrees of these average temperatures? |55| − |−3| = 52° |55| + |−3| = 58° 55|−3| = 52° |−55| − |−3| = 58°
Answers
Answer:
-3°
Step-by-step explanation:
The diagram shows the plan for a lawn. A landscaper needs to
buy grass seed to cover the lawn. One bag of grass seed covers
an area of 900 yd2. How many bags of seed does the landscaper
need to buy to cover the lawn? Show your work.
Answers
Answer:
10
Step-by-step explanation:
90-54=36
36*14=504
504*2=1008 squared
90*whatever the side length is
add 1008 to that answer but it is all squared
then divided your answer by 900, any leftovers, add it on as another bag.
Loren and Julie have different part time jobs after school. They are both paid at a constant rate of dollars per hour. The table below show Loren and Julie's total income (amount earned) for working a given amount of time.
Find the missing values in the Loren's tables above.
Separate answers by coma.Find the missing values in the Loren's tables above.
Answers
Answer:
Step-by-step explanation:
Julie's income for 16 hours is $192. Julie takes only 24 hours to earn $288. The rate is $12 for each hour.
Given
Loren and Julie have different part-time jobs after school.
They are both paid at a constant rate of dollars per hour.
The income of Julie is $36 in 3 hours.
For 1 hour, Julie earns $12.
Thus the rate of Julie is $12 per hour.
For the 16 hours, Julie's income will be.
Julie's income for 16 hours = 12 x 16
Julie's income for 16 hours = $192
Julie's income for 16 hours is $192.
Julie takes time to earn $228 will be
Thus, Julie takes only 24 hours to earn $288.
Julie earns $72 for 6 hours of work, and $252 for 21 hours of work. This is because she gets paid 12 dollars for every hour she works
Make a the subject of the formula:
2a+9b=4c
Answers
Answer: 9b-4c=2a
Change from addition to subtraction problem to make 2a the answer.
MATH MATH MATH MATH MATH MATH
Answers
Answer: Y = 3/8
Step-by-step explanation:
You can either use the rise/run method or subtract 2 points from the line to get the slope. You can do the rise/run method by starting at a point that is on the corner of the square and keep counting how many spaces you have to go until you get to the next even point. This number will be on the bottom, then count up until you get to that even point,this amount of spaces this takes will be on top. Since there are only 2 visible points on this graph,I will use the other method. You can use either the y1-y2/x1-x2 formula or do this
8,3
0,0
8,3
Remember,the y goes on top! Our slope is 3/8,also since the y intercept is the orgin/0,0 we don't need to add it at the end. I hope this helps and wasn't too complicated!
y = 3/8(x) is the equation that represents the proportional relationship in this graph, for y in terms of x.
What is proportional?In mathematics, two sequences of numbers, frequently experimental data, are proportional or directly proportional if their corresponding elements have a constant ratio, known as the coefficient of proportionality or proportionality constant.
If corresponding elements in two sequences have a constant product—also known as the coefficient of proportionality—then the two sequences are inversely proportional.
This definition is frequently broadened to include associated varying amounts, also known as variables.
We can see that when y = 1.5, then x = 4
And when y = 3, x = 8
Putting the value in slope form
y - y1 = m(x - x1)
3 - 1.5 = m(8 - 4)
1.5 = m(4)
m = 1.5/4
m = 3/8
Now simply we put the value in y-intercept form
y - 3 = 3/8(x - 8)
y = 3/8(x) - 3 + 3
y = 3/8(x)
Learn more about proportional
https://brainly.com/question/7096655
#SPJ1
It takes 343 inches³ of water to fill an empty cube. If the sides of the cube were tripled, how much water would be needed to fill the new cube?
Answers
To find the maximum capacity of a cube you have to multiply s*s*s (each s stands for one of its sides)
The side length happens to be 7. 7 times 7 times 7 is 343. If we triple that length now it’ll be 21. Multiply 21 by 21 by 21 it’ll give you 9,261 inches
HURRY UP!!
What is the initial value of the function represented by this graph?
A coordinate grid is shown with x- and y-axes labeled from 0 to 7 at increments of 1. A straight line joins the ordered pair 0, 4 with the ordered pair 7, 6.
0
4
6
7
Answers
The table below shows the ratio of materials in a composting container.
Brown Material (gallons) 12.75 18.6 24 E
Green Material (gallons) 4.25 B D 11.5
Total (gallons) A C 32 46
If Jeremy needs 64 gallons of compost to plant his garden in the spring, how much brown material will he need? How much green material will he need?
Jeremy will need 52 gallons of brown material and 12 gallons of green material.
Jeremy will need 16 gallons of brown material and 48 gallons of green material.
Jeremy will need 12 gallons of brown material and 52 gallons of green material.
Jeremy will need 48 gallons of brown material and 16 gallons of green material.
Answers
Answer:
Step-by-step exp6lanation:
Write a decimal ;twenty three hundredths
Answers
First decimal place is the tenths, second is the hundredths
Answer:
0.23
Step-by-step explanation:
i know math
Please help! ASAP
i will mark brainliest!
Answers
Answer: Reduction.
Step-by-step explanation: Any shape that is dilated by less than 1 is a reduction, but any shape that is dilated by 2, 3, etc is an enlargement. 11/12 is barely a whole number, so it is a reduction.
Have a great day! :)
Heya! question- Charlie's dog Rylo, weighs 42 lbs at the vet office, but then weighs 46 lbs at the next visit, what is the percent change in Rylo’s weight?
Answers
Answer:
9% change
Step-by-step explanation:
Please help me w/ this question!
Answers
Sorry if I get it wrong
Answer:Jamie's brother:40, 50, 60
3x+2: 3×40+2, 3×50+2, 3×60+2
Jamie's tickets:122, 152, 182
Step-by-step explanation:Since it already has Jamie's brother's tickets, the rule is 3x+2 which you multiply 3×40+2. You get 122.
You do the same on the next one. 3×50+2. You get 152.
Then again you do the same on the last one. 3×60+2. You get 182
Again, sorry if i get it wrong
A right triangle has one leg with a length of 5 units. The hypotenuse is 30 units long. What is the length of the other leg?
A. 5 Units
B. 25 Units
C. V 875
D. V 375
Answers
Answer: C. [tex]\sqrt{875[/tex]
Step-by-step explanation:
use Pythagorean theorem [tex]a^{2}+b^{2}=c^{2}[/tex]
a=5 c=30 solve for b
[tex]25+b^2=900[/tex]
subtract 25 from both sides to get [tex]b^2 =875[/tex]
then square both sides to get [tex]\sqrt{875[/tex] for the length of the other leg
I need help with this one?
Answers
Answer:
C
Step-by-step explanation:
the AN line connects both AB and MN together therefor it is a transversal line.
Answer:
C) AN is a transversal to AB and MN
Elle has just opened a boutique clothing shop. Because of the startup costs, for the next month her net earnings for an outfit is −$6.75. On Saturday during that month, she sold 7 outfits. What are Elle’s net earnings for Saturday?
PLEASE HELP ME
Answers
Answer:
$47.25
Step-by-step explanation:
Add $6.75 7 times
Explanation:
Give the next term in the following sequence:
2, 9, 28, 65, 126, 217, ...
Answers
Answer:
Step-by-step explanation:344
Answer:344
Step-by-step explanation:
PLEASE HELP I WILL FAIL WITHOUT THIS
Answers
Answer:
In the numbers mumbo jumbo, 76 is the minimum and 89 is the maximum. So it can look like this. (Fig A)
If you understood Fig A, the rest is easy.
There are one 76s, one 77s, four 78s, no 79s, four 80s, five 81s, no 82s, five 84s, four 85s, one 86s, two 87s, one 88s, and two 89s in the mumbo jumbo.
So the completed dot plot would look like Fig B. (I drew this in the computer and the dots aren't presicely balanced, but you'll get the idea)
Is x = 6 a solution to the equation 5(x – 3) = x + 13?
Follow the steps to find out.
Show step by step how you apply the various properties (i.e. properties of equality, distributive property, etc).
1. Simplify both sides. Show your work. (2 points)
Answers
Answer: 6 is not a solution
Step-by-step explanation:
5(x – 3) = x + 135(6 - 3) ? 6 + 135(3) ? 1915 ≠ 19Can I please have help
Answers
So
5x+4=69
5x=65
X=13
Only answer if you know the correct answer! Thanks! :)
Answers
Answer:
2(2x+5)
Step-by-step explanation:
Answer: 6
Step-by-step explanation:
x=10-4
x=6
Can anyone help with this, its the last question lol
Answers
Answer:
30
Step-by-step explanation:
5 x 6 = 30
Select all ratios equivalent to 16:4 A. 12:3 B. 24:6 C. 48:12
Answers
Answer:
A, B, and C are correct.
Step-by-step explanation:
16:4 is equal to 4:1 when fully simplified
12:3 is equal to 4:1 when fully simplified
24:6 is equal to 4:1 when fully simplified
48:12 is equal to 4:1 when fully simplified
All of the answers are correct as they are all equivalent to 4:1
Answer: C. 48:12 and B. 24:6
Step-by-step explanation:
48:12 16x3=48 4x3=12
24:6 16x1.5=24 4x1.5=6
equivalent ratios are when two or more ratios express the same relation or comparison of numbers are known as equivalent ratios.
What is m\_JKL in the diagram below
Answers
JKL is the other angle in the corner. That square means its a 90 degree angle.
So, to find the other angle, subtract 28 from 90
62
Angle JKL = 90° - 28° = 62°
ALEKS
(screenshot)
Thanks! : )
Answers
Answer:
[tex]\frac{9}{1}[/tex]
Step-by-step explanation:
54÷6=9
--> 9:1
Jill and Beth are sisters. Jill is 1⁄3 of Beth’s age. Let b represent Beth's age. Write an algebraic expression to show Jill’s age.
You eat c candy bars at the movies. Your friend eats two candy bars fewer than you eat. Write an expression that describes the number of candy bars your friend eats.
The number of coffee shops on Main Street is four less than three times the number of coffee shops, on 3rd Avenue. Which expression can be used to determine the number of coffee shops on Main Street?
Arlin ran a certain number of miles, m. Liam ran 4 times the sum of m and 5. Write 2 equivalent expressions to show how many miles Liam ran.
Answers
F = C-2
M = 3A -4
L = 4(m+5)
A student simplified the expression 6^2/36^2 as 1/3. Do you agree with this student?
Answers
Answer:
yes
Step-by-step explanation:
the math adds up to 1/3.
6^2= 36
36^2= 1296
36/1296 = 1/36
helpppppppppp fastttttttttttttttttttttttttt
Answers
Answer: 8 x 6
Step-by-step explanation 8 x 6
because both integers meet at 8 horizontally, ND 6 VERTICALLY. THEREFORE THE ANSWER IS 8 X 6
Sid has a baseball cap collection. 65% of his caps have sports team symbols. If 26 of the caps have the team symbols, how many total caps does Sid have?
39
40
73
91
Answers
B. 40
As we know Sid has 26 Caps
we also know that 26 is 65% of total
so let total caps = x
to calculate x
we know that percent = (Values*100)/total Values.......... i
and here Value = 26 caps
percentage = 65
So we have
65 = (26*100)/x---------------- (As we know that per = fraction*100)..... from i
65x= 2600x = 2600/65x=40 capsHence Answer is 40
Learn more about percentages: https://brainly.com/question/24877689
(this is 6th grade math) Ok brainlest this time..
Answers
Answer:
P independent
d dependent
Step-by-step explanation:
Answer:
P would be independent
D would be Dependent
Step-by-step explanation:
Alright, so 3 doesn't matter in the equation.
P x D = How much=
i needd help with this answer
this is an 10 points but it gon say 50 bc yall are spliting
Answers
Answer:
we 10 points because you are vb and your classmate have 50 point because their bright
Answer:
I think it's A.
Step-by-step explanation:
Spheres have no faces, sides, or verticles. this saying/fact is from a website https://flexbooks.ck12.org/cbook/ck-12-middle-school-math-concepts-grade-7/section/10.1/primary/lesson/classification-of-solid-figures-msm7/#:~:text=A%20sphere%20is%20a%20solid%20figure%20that%20has,has%20one%20face%2C%20but%20no%20edges%20or%20vertices.