Answers
Answer:
1) 366
2) 448
3) 748
Step-by-step explanation:
[tex]SA_1 = 2(lw + lh + wh) = 2(13 * 9 + 13 * 3 + 9 * 3) = 2(117 + 39 + 27) = 2 * 183 = 366[/tex]
[tex]SA_2 = 2(lw + lh + wh) = 2(20 * 4 + 20 * 6 + 4 * 6) = 2(80 + 120 + 24) = 2 * 224 = 448[/tex]
[tex]SA_3 = 2(lw + lh + wh) = 2(16 * 14 + 16 * 5 + 14 * 5) = 2(224 + 80 + 70) = 2 * 374 = 748[/tex]
Related Questions
help me please free cookies if you help ✋
Answers
Answer:
answer is 0.19in^3
Step-by-step explanation:
i would like the cookie now...
Determine the constant of proportionality between the amount of earnings and the number of hours shown in the graph.
Answers
Answer:
it would depend on what time is(hours, minutes)
Step-by-step explanation:
But its 6 dollars per H
What is the fully factored form of the expression 81v2 - 36uv + 4u2?
a
(9v - 2u)^2
b
(81v - 4u)^2
c
(9v + 2u) (9v - 2u)
d
(81 v - 4u) (v - u)
Answers
Answer:
I agree with findingnic666 it is A. (9v-2u)²
Step-by-step explanation:
WILL GIVE BRAINLIEST NEED HELP NO LINKS PLEASE
Answers
Soccer- 17
Volleyball- 8
Total- 25
8th grade:
Soccer- 3
Volleyball- 18
Total- 21
Total:
Soccer-20
Volleyball-26
Total-46
Hope this helps
whats the answer? I cant figure it out
Answers
Answer:
h=12
Step-by-step explanation:
MARK AS BRAINLIEST!!
Answer:
a
Step-by-step explanation:
12/2 is divided
when u do u get 6 so the sign means greater than or equal to.
Six is equal to six. so a is your anser.
Brainlest is apreciated
PLEASE HELP I WILL GIVE BRAINLIEST
Answers
Answer:
The answer is [tex]1\frac{1}{2}[/tex]
Step-by-step explanation:
— is the answer
2
What unit should be placed on a volume answer? cubed or squared
Answers
Answer:
volume is cubed
area is squared
Step-by-step explanation:
Angel decides to exceed the walking challenge goal. Describe two ways you might adjust the equation or inequality in Part A to represent Angel’s decision to exceed the goal. Give an example and explain.
Answers
Answer:
Step-by-step explanation:
The original distance that Angel wanted to walk will be represented as A
Since we don't know the additional distance Angel walked it'll be represented as B
A= the amount of distance Angel wanted to walk
B= the amount of distance Angel wanted to walk past his/her challenge goal
C= the amount of distance Angel walked originally from to past her/his challenge goal
A+B=C
Example:
I decide to work for A hours today as a challenge. Within this time I'm working I decided to extend my goal another B hours.
10² - 10¹ - 10⁰
pls answer lol
Answers
Answer:
89\
Step-by-step explanation:
Your answer is going to be 89
Plz help! giving brainliest to correct and complete answer. Absurd answers will be reported.
Answers
hurry plssss!!! if u can’t see the pic don’t bother answering
Answers
Answer:
Distance Divided by time
Step-by-step explanation:
i think that pi is the asnwer because if you walk 20 miles a day then that means that y=54 and x=34
Which image below is an acute triangle?
Triangle A has angles measuring ninety five degrees, forty five degrees, and thirty degrees. Triangle B has angles measuring one hundred degrees, twenty five degrees, and twenty five degrees. Triangle C has angles measuring fifty degrees, sixty five degrees, and sixty five degrees. Triangle D has angles measuring thirty degrees, one hundred ten degrees, and twenty degrees.
A. Triangle A
B.Triangle B
C. Triangle C
D. Triangle D
Answers
Answer:
Triangle C.
Step-by-step explanation:
Acute triangles are triangles that have acute angles. Acute angles are angles that are less than 90 degrees.
Triangles A, B and D all have at least one angle that is greater than 90 degrees. Triangle C is the only triangle that has all acute angles, therefore it is an acute triangle.
Triangle C is an acute angle triangle.
The correct option is (C).
What is a Triangle?A triangle in geometry is a three-sided polygon with three edges and three vertices. The fact that a triangle's internal angles add up to 180 degrees is its most crucial characteristic.
As per the given data:
The values for all the angles in Triangle A, Triangle B and Triangle C is given.
To find out the acute angle triangle, if all angles is a triangle are lesser than 90°, then it's an acute angle triangle.
Triangle A:
95° > 90° {not acute}
45° < 90°
30° < 90°
This is not an acute angle triangle.
Triangle B:
100° > 90° {not acute}
25° < 90°
25° < 90°
This is not an acute angle triangle.
Triangle C:
50° < 90°
65° < 90°
65° < 90°
This is an acute angle triangle.
Triangle D:
30° < 90°
110° > 90° {not acute}
20° < 90°
This is not an acute angle triangle.
Hence, Triangle C is an acute angle triangle.
To learn more on Triangle, click:
brainly.com/question/19976619
#SPJ3
need help 8th grade math
Answers
The area of the trapezoid shown is 120 square centimeters. Find the sum of the lengths of the two parallel sides.
Answers
Answer:
CORECT
ALSO here are some tips and materials you could use
Answer:
C
Step-by-step explanation:
please help me with these
Answers
Take a picture with it zoomed in
d divided by 4 plus 12 = 20
show steps
what is d
Answers
Answer:
d=32!!!
Step-by-step explanation:
So first rewrite it as an equation: d/4+12=20
d/4+12=20 then subtract 12 from both sides to balance the equation
d/4=8 so multply both sides by 4 to isolate the variable, 4(d/4)=d =d and 8x4=32, so d=32
Answer:
d = 32
Step-by-step explanation:
Given
[tex]\frac{d}{4}[/tex] + 12 = 20 ( subtract 12 from both sides )
[tex]\frac{d}{4}[/tex] = 8 ( multiply both sides by 4 to clear the fraction )
d = 32
Cubed shaped boxes like the figure shown are used for gifts. Find the surface area to figure out how much wrapping paper is needed to wrap one gift. One box needs ____________ inch squared of wrapping paper. (Round to the nearest square inch.)
(Length is 9.6 all the same for height and width as well)
Answers
Answer:
77? i am not sure
Step-by-step explanation:
Which of the following values will result in a quotient that is less than 1 when it is divided by ? Select all that apply
A) 2 and 1/4
b) 1/2
c) 3/10
d) 5/9
e) 1 and 2/3
f) 1/5
g) 7/15
Answers
Simplify the algebraic expression:
2(y + 5) + 3y - 4
Answers
Answer:
2y +10 +3y-4
5y+6
Step-by-step explanation:
Answer: 5y + 6
Step-by-step explanation:
1. Distribute:
=2(y+5)+3y-4
=2y+10+3y-4
2. Subtract
=2y+10+3y-4
=2y+6+3y
3. Combine Like Terms
=2y+6+3y
=5y+6
For AABC, the measure in degrees of angles A, B, and Care 60, 55, and x + 20 respectively. What is the value of x?
Answers
Answer:
60 + 55 + x + 20 = 180
135 + x = 180
x = 180 - 135 = 45 degrees is your answer.
Step-by-step explanation:
Last week, Jeffrey kept track of the time he spent doing homework.
On Monday, he spent 1 hour 15 minutes doing math homework and 37 minutes reading homework.
On Wednesday, he spent 2 hours 18 minutes on a science report.
How long did Jeffrey spend doing homework last week?
A. 3 hours 10 minutes
B. 3 hours 50 minutes
C. 4 hours 10 minutes
D. 5 hours 10 minutes
Answers
Answer:
c. 4 hours and 10 minutes
Step-by-step explanation:
Garret studies number of hours sleep per night among students who have a grade point average of 3.0–4.0 versus students who have a grade point average of 2.0–3.0.
His theory is that students who get more sleep will have a higher grade point average than students who get less sleep because they are more rested and, therefore, better able to concentrate.
In his samples, the mean number of hours of sleep students with a grade point average of 3.0–4.0 received each night was 6.8. The mean number of hours of sleep students with a grade point average of 2.0–3.0 received each night was 6.4.
Assuming there are no outliers or skew, do the results support Garret's theory?
Select from the drop-down menus to correctly complete the statements.
Since the samples were large and randomly chosen, we can use the samples to understand the populations.
Because the sample mean for students with a grade point average of 3.0–4.0 is
Choose...
the sample mean for students with a grade point average of 2.0–3.0, the results
Choose...
support Garret's theory.
Answers
Answer:
In his samples, the mean number of hours of sleep students with a grade point average of 3.0–4.0 received each night was 6.8.
Step-by-step explanation:
The mean number of hours of sleep students with a grade point average of 2.0–3.0 received each night was 6.4.
lol pls help (pls get it right and include explanation)
Answers
Answer:
0.18
Step-by-step explanation:
Think of the decimals in the probability column as percentage. So Micheal has a 30% chance of eating the next fry, Lidia would have a 10% chance, so on and so forth.
The percentage will always go up to 100%.
You're given the other people's percentages, but not Ronald.
So in order to find out the answer, add all of the people's numbers, and subtract by one.
Sorry if this isn't a clear explanation. :)
Answer:
i think it's A because of how the patern is
Step-by-step explanation:
I will give brainliest to the correct answer. <3
Alita is 2 times as old as Jiro. Jiro is 4 years younger then Erik. Erik is 1/3 as old as Dawn. The sum of all their ages is 72.
1) What equation could you write to represent this situation?
2) What is the solution of your equation?
3) fill in the blanks:
Alita is __ years old
Jiro is __ years old
Erik is __ years old
Dawn is __ years old
thanks!! :)
Answers
Answer:
dudee 4 months ago you asked this question I feel bad.
Step-by-step explanation:
1) The Equation to represent the situation is
x+ x/3 + x/3-4 + 2( x/3 - 4)= 72
2) Alita is 16 years old
Jiro is 8 years oldErik is 12 years oldDawn is 36 years oldWhat is Algebra?A branch of mathematics known as algebra deals with symbols and the mathematical operations performed on them.
Variables are the name given to these symbols because they lack set values.
In order to determine the values, these symbols are also subjected to various addition, subtraction, multiplication, and division arithmetic operations.
Given:
let the age of Dawn be x.
then age of Erik = x/3
Now, Jiro is 4 years younger then Erik.
Jiro's age = x/3 - 4
and, Alita is 2 times as old as Jiro.
So, Alita's age be = 2( x/3 - 4)
As, The sum of all their ages is 72.
x+ x/3 + x/3-4 + 2( x/3 - 4)= 72
x+ x/3 + x/3-4 + 2x/3 - 8 = 72
7x/3 - 12 = 72
7x/3 = 84
x = 36
Thus,
Alita is 16 years oldJiro is 8 years oldErik is 12 years oldDawn is 36 years oldLearn more about Algebra here:
https://brainly.com/question/24875240
#SPJ2
The annual median income for a dental assistant is $33,280. The annual median income for nursing aide is $25,460. How much more can a dental assistant expect to earn than a nursing aide over 40 years?
Answers
Answer:
90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you
Step-by-step explanation:
Find the surface area of the pyramid. The side lengths of the base are equal.
Answers
Answer:
The answer is 172.8 square yards
Step-by-step explanation:
Hope this helped you.
Answer:
er32
tyhg
Step-by-step explanation:
5you
try
try
it
t4
we
ANSWER STAT
Angle R and 92 are supplementary angles. What equation can you use to solve for R?
Answers
Answer:
I think its 180 - 92 = 88
Step-by-step explanation:
i maybe wrong :(
Which of the following has a growth rate of 60%?
(no links please)
Answers
Answer:
a
Step-by-step explanation:
Please help!!!!!!!!!
Answers
Answer:
52 degrees
Step-by-step explanation:
128 is there and the other angles are right angles (90 degrees). 90 plus 90 is equal to 180. 180 plus 128 is equals to 308 degrees. Any quadrilateral is 360 degrees. 360 minus 308 is equal to 52 degrees
PLS HELP WILL REWARD BRAINLIEST !!
Answers
Answer:
the range of the distributaion is around 60 cm
Step-by-step explanation:
btw can i get brainlist if im correct