The width of a rectangle room is 80 percent of its length. WHat is the area of the room?
Answers
Answer:
180 squared ft
Step-by-step explanation
80% = 80/100 = 40/50 = 4/5
L = 15
W= 4/5 of 15 = 12
Area = LxW
Area = 15x12 = 180 squared ft
Related Questions
ayo can yall help me plzzz
Answers
Answer:
I think it's either Wednesday or Sunday.
Step-by-step explanation:
Answer: the answer is d Wednesday.
Step-by-step explanation:
hope this helped ya bro! have a good day! :)
A restaurant sells curried cashew soup. On Monday the cook uses 3/5 of a bag of cashew. On Tuesday the cook uses ½ as any cashews as on Monday. What fraction of a bag of cashew does the cook use on Tuesday?
Answers
Answer:
The restaurant cooked 3/10 as many cashews on Tuesday
Step-by-step explanation:
If the word problem says that they used 3/5 of a bag of cashews on Monday, and they used 1/2 AS MANY.
So "as many" gives us a clue to multiply.
3/5 * 1/2 = 3/10
So the restaurant cooks 3/10 bag of cashews on Tuesday
Juan needed 2 cables of different lengths for his home
audio speakers. He purchased a total of 39 feet of
cable. The longer piece of cable is 9 feet longer than
the shorter piece. What is the length, in feet, of the
longer piece of cable?
F.:.6
G. 13
H. 15
J. 24
K. 26
Answers
Answer:
the length of the longer piece of cable is 24 ft
Step-by-step explanation:
shor piece = s
Long piesce = s+9
s + s+9= 39
2s = 30
s = 15
short = 15
15 +9 = 24
long = 24
15+24 = 39
Answer:
24 feets
Step-by-step explanation:
let the shorter cable be x feets
so the longer cable will be 9 plus the shorter cable which is (9 + x) feets
Total length = Longer cable + shorter cable 39 = (9 + x) + x 39 = 9 + 2x2x = 39 - 9 2x = 30[tex]x \: = \: \frac{30}{2} \\ x = 15feets[/tex]
But the longer cable is (9 + x)So longer cable = 9 + 15 Longer cabl = 24 feetsmr jones is painting a wall in his office. he has enough paint to cover 104 square feet . the wall he is painting is 12 feet wide and 9 feet long. Does he have enough paint to cover the wall
Answers
Answer:
no
Step-by-step explanation:
9x12=108
108 square feet so not enough paint.
needs more paint that covers 4 square feet
what is 4 1/2 plus 6 2/5
Answers
Answer:
10.9
Step-by-step explanation:
4 1/2 plus 6 2/5=10.9
Answer: 10.9
Step-by-step explanation:
A coach records the ages of the players on two of her teams. Which statement about the ages of the students is true? A The range of ages is the same for both teams.The range of ages is the same for both teams. B The mode(s) of the ages is the same for both teams.The mode(s) of the ages is the same for both teams. C The mean age of the players on the volleyball team is less than the mean age of the players on the baseball team.The mean age of the players on the volleyball team is less than the mean age of the players on the baseball team. D The median age of the players on the volleyball team is greater than the median age of the players on the basketball team.
Answers
Answer:
Bro u need to put in the graph or the chart or something
Step-by-step explanation:
Help
Help
Help
Help. Help help help help help help help help
1 + 1 =
A. 1
B. 21
C. 11
D. fish
Answers
Answer:
N/A
1 + 1 = 2
Step-by-step explanation:
Answer:
Hmm... 11
I'd have to go with 11
Step-by-step explanation:
Thanks by the way :)
Is y= x +4 a linear fraction or nonlinear fraction
Answers
Answer:
Linear as it would be a straight line.
Step-by-step explanation:
If you move up one and to the left one you would have a straight line touching the y-intercept 4.
help please i’ll really appreciate it
Answers
Answer:
704
Step-by-step explanation:
We need to find the volume of pyramid and cube and plus.
volume of pyramid
l-Base length
w-Base width
h-Pyramid height
Vp==lwh /3=8·8·9 /3=192
Volume of pyramid and cube
a-Edge
Va=a³=8³=512
V=Va+Vp=512+192=704
18. Hoping to lure more shoppers downtown, a city
builds a new public parking garage in the central business
district. The city plans to pay for the structure through
parking fees. During a two-month period (44 weekdays),
daily fees collected averaged $126, with a standard
deviation of $15.
Answers
Answer:
The responses to these question can be described as follows:
Step-by-step explanation:
Please find the complete question in the attached file.
For the random condition:
If other regular fees have been chosen at random, I'd claim I'm satisfactory.
State of autonomy:
Truly content, since the 44 daily fees represent less than 10% of the total population of daily payments, the community must have more than 440 daily fees.
In the Normal Condition:
Since the sample size of 44 is 30 or more, the distribution of the sample means is roughly Normal (as per the total probability theorem).
Can I get help with this please?
Answers
5(x+1)=20 —— distribute the 5 to the x and 1
5x+5=20 ——- subtract 5 from 20
5x=15 ———— divide by 5 from both sides
X=3 ————— answer
Second equation:
5x+1=20——— subtract 1 from 20
5x=19 ———— divide by 5 from both sides
X=19/5———— answer in fraction form
X=3.8————- answer in decimal form
In July 2008, a forest fire near the Park Yosemite National burned about 53 miles squares of forest. If a square mile equals 640 acres, about how many acres of forest were burned?
Answers
Answer:
33,920 acres of forest were burned.
Step-by-step explanation:
In this case, since you know that a square mile is equal to 640 acres, you can use a rule of three to find the acres that are equivalent to 53 square miles:
1 square mile → 640 acres
53 square miles → x
x=(53*640)/1
x=33,920 acres
According to this, the answer is that 33,920 acres of forest were burned.
1.
35, 56, 34, 44, 52, 12, 34, 45
Mean:
Median:
Mode:
Answers
Answer:
Mean x¯¯¯ 39
Median x˜ 39.5
Mode 34
Step-by-step explanation:
Mean: 39
Median: 39.5
Mode: 34
Is this correct? Answer if you know the answer and correct me if I am wrong.
Answers
Answer: Is correct trust me.
Step-by-step explanation:
Use the distributive property to write an equivalent expression.
10(5v+3)
Answers
Answer:
50v + 30
Step-by-step explanation:
you just multiply what's outside the bracket so 10 with the inner numbers and variables
Answer:
50v + 30
Step-by-step explanation:
big brain
Amanda, Joe, and Ravi have a total of $129 in their wallets. joe has $9 less than Amanda. Ravi has 4 times what Amanda has. How much does each have?
Answers
A fitness center charges $3 per visit plus a monthly fee of $30. How much would it cost in one month if Ella has 18 visits?
$48
$54
$84
$90
Answers
Answer:
84$
Step-by-step explanation:
It says it costs $3 per visit and Ella went 18 times
So we can describe that as x represents the times she has visited, x=18, so 3(18)
now we just add $30 dollars since she only went in one month and $30 is the fee per month so that would be (3*18=) 54+30
which would then give you $84 dollars!
hope it helps!!
Answer:
C.) $84
Step-by-step explanation:
At which of the given values is the graph discontinuous? will report if links is put as an answer.
Answers
Answer:
A
Step-by-step explanation:
Jump discontinuity
SlaSLICS. lvia
2
Select the correct answer.
Under which condition is the sample proportion, P. a point estimate of the population proportion?
OA. The sample represents a proportion of the population.
ОВ.
The sample proportion is never a point estimate of the population proportion. I need help ASAP
OC. The sample size, n, is small enough.
OD. The sample proportion is unblased.
Reset
Next
2021 Edmentum. All rights reserved.
Answers
Answer:
The sample proportion is never a point estimate of the population proportion. I need help ASAP
Step-by-step explanation:
The sample proportion is never a point estimate of a population proportion. Then the correct option is B.
What is the sample proportion or population proportion?The letters p stand for the population percentage and the sample proportion, respectively.
The objective of the population proportion are as follows;
In order to understand that, the sample fraction is a Gaussian distribution.To comprehend the significance of the sampling proportion's mean score formulae.To determine the shape of the distribution given a big study population.The sample proportion is never a point estimate of a population proportion.
Then the correct option is B.
More about the sample proportion or population proportion link is given below.
https://brainly.com/question/24232216
#SPJ2
Find the area of each parallelogram. 1. I 18 ft 16 ft
Answers
Answer:
Area is 288.
To find the area of a shape you have to multiply. 18 x 16 = 288.
PLZ HELP! QUESTIONS ARE BELOW! :D
Answers
Answer:
2) A = 12 in.²
5) A = 737 in.²
6) A = 48 in.²
9) A = 2400 in.²
Step-by-step explanation:
2)
Trapezoid
base1 = 4 in.
base2 = 2 in.
height = 4 in.
A = (b1 + b2)h/2 = (4 + 2)(4)/2 = 12
A = 12 in.²
5)
rectangle + semicircle
A = LW + ½πr²
A = 29 * 20 + ½(3.14)(10²)
A = 580 + 157
A = 737 in.²
6)
A = 8 * 8 - 4 * 4
A = 48 in.²
9)
A = 50 * 60 - 20 * 30
A = 2400 in.²
Nora needs 5 and 1/2 cups of flour for a cookie recipe she is making for a large party. So far she has scooped 1 1/2 cups and 1 3/4 cups of flour into her bowl. How many more cups of flour does she need?
Answers
We have used 3/2 or 6/4 plus another 7/4
so we have a total of 13/4ths.
Then we subtract 13 from 22 which gets us 9/4
Meaning we need a total of 2 full cups and a 1/4th of a cup other wise being 9/4ths of a cup
is this quadrilateral a parallelogram?If yes, state the definition or theorem that justifies your answer.
Answers
Answer:
no the quadrilateral isn't a parallelogram
Step-by-step explanation:
For it to be a parallelogram, the opposite sides must be parallel to each other and in this case it's not.
help pls! I will mark u brainliest if its correct. but pls dont put one of those links.. ty
Answers
This is a rectangular prism,
Here length = 16 m
Width = 6 m
Height = 3 m
Surface area of rectangular prism = 2( bl + lh + hb )
Where,
b – base length of the rectangular prism.
l – base width of the rectangular prism.
h – height of the rectangular prism.
Putting these values, surface area = 2(16×6 + 16×3+ 3×6)
= 2( 96+48+18) = 2×162 = 324m
hope you get it well :)
Use the value 3.14 for pi and do not round your answers. Be sure to include the correct units in your answers
Answers
Answer:
C= pi x diameter
5 x 3.14 = 15.7
hope that answers your question
Step-by-step explanation:
Can someone plz help me find the missing side using sin or cos and rounding it to the nearest tenth
Answers
Answer:
65.73
Step-by-step explanation:
use the law of sines
a/Sin A = b /Sin B
36/sin 84 = 33/sin x
sin x = (33(sin 84))/36
x = 65.73
Nadia sells earthworms to fishermen. She charges 75 cents for a dozen worms. Yesterday she sold 48 worms. How much money did she make?
Answers
Answer:
I believe she sold 3 dollars
Step-by-step explanation:
if this helps please give me a crown
Answer:
$3.00
HOPE THIS HELPS :)
Select ALL the possible solutions to the Inequality:
x > - 2
1. x = 0
2. X = -2
3. x= -10
4. X = 5
5. x= -5
Answers
Answer:1 and 4
Step-by-step explanation:
0 > -2 is true
5 > -2 is true
Reenu got 2/ 7 part of an apple while Sonal got 4/5 part of it. Who got the larger part and by how much?
Answers
Jameson puts $4,000 in graduation money in an account for 10 years. The interest rate is 4.2%. If he withdraws all of the money after 10 years, how much
does he take out?
Answers
Answer:
2,320
Step-by-step explanation:
4.2% gets taken every year and there is 10 year,so 4.2% s uqual to 0.042,so just mutiply 4000 by 0.042 which is 168,then times 168 by 10 which brings you to 1680 and 4000 subtracyed by 1680,which equals 2,320
