Answer:
Width __6___ cm
Length __12__ cm
Step-by-step explanation:
hello :
x : the width and y : Length P : the perimeter
P=2(x+y ) but : P=36cm and : y = 2x
36 = 2(x+2x)
36 = 2(3x)
6x =36 so : x=6 cm and y = 2×6=12cm
Step-by-step explanation:
If breadth is b,then length will be 2b,so
Perimeter=36
2(2b+b)=36
3b=18
b=6,so,l=2×6=12
So,length is 12 and breadth is 6,
Hope it helps…
A restaurant owner wants feedback on the items on the menu, so she leaves a customer satisfaction survey on the tables for customers to
complete if they wish. Which sampling method best describes this scenario?
O A) convenience sample
OB) simple random sample
O C) stratified random sample
OD) voluntary response sample
Answer:
O A) convenience sample
Step-by-step explanation:
O A) convenience sample
The sampling method which describes the situation is option D. voluntary response sample.
What are Sampling Methods?Sampling methods are methods used to select a sample using specific methods. This includes various types of probability sampling and non probability sampling methods.
This is included in the non probability sampling methods.
So it is either convenience sample or voluntary response sample.
Convenience sample is the selection of a sample which is convenient for you. That is, the sample which is most accessible is selected by the researcher.
Voluntary response sample is also the one which is most accessible. But the researcher is not selecting the sample. Instead the members of the population can decide whether to took part in the sample.
Here it is customer's wish to complete the survey.
So it is voluntary response sample.
Hence the correct option is D. voluntary response sample.
Learn more about Sampling Methods here :
https://brainly.com/question/12902833
#SPJ2
use the explicit formula to find the 10th term of the following sequence:
1, 5, 25, 125, ...
Answer: 1,953,125
Step-by-step explanation: Multiplying each by 5. 1, 5, 25, 125, 625, 3,125, 15,625, 78,125, 390,625, 1,953,125
which of the following is true about the expression /3x/2?
Answer:
Option Bit represents the product of two irrational numbers and is equivalent to an irrational number.
Hope it helped :)
From the set {5, 15, 23), which of the values can be substituted for m to make the
equation true.
4 + m < 19
A. 15
B. none of these
C. 23
D. 5
Answer:
its A and i am sure her is the explanation
Step-by-step explanation:
m<19-4m<15Solve the equation (4x – 24) + x = 14.
Distribute the į to the quantity to get:
Combine the like terms to get
Add 6 to both sides to get:
Answer:
(4x – 24) + x = 144x - 24 + x = 14(4x + x) - 24 = 145x - 24 + 24 = 14 + 245x = 385x/5 = 38/5x = 7.6
HELP!
Part B:
Is the distance between the flagpole in the street light was 22 yards, with the three landmarks from a right triangle? Show or explain your work.
Part C: if both of distance between the drinking fountain Street light in the drinking fountain in blackboard double, how would that affect the distance between the flagpole a street light? Sure it’s from your work here for you.
please help and dont answer if u dont know
Answer: C. 1/6
Because there are 6 cards and each letter is different, so there is a 1 out of 6 chance of getting B.
Please help ASAP due 9:20, will give brainliest
Answer:
1) 1,095
Step-by-step explanation:
[tex]a^{2} +1300^{2} =1700^{2} \\ a^{2} =1700^{2} -1300^{2} \\ =2890000-1690000\\ =1200000[/tex]
[tex]a^{2} =1200000\\ a=\sqrt{1200000} \\ a=1095.4451[/tex]
round to 1,095
Answer:
The answer is 1
Step-by-step explanation:
[tex]a =\sqrt{c^{2} - {b^{2 } \\[/tex]
[tex]a = \sqrt{1700^2 - 1300^2}[/tex]
[tex]a = \sqrt{2890000 - 1690000}[/tex]
[tex]a = \sqrt{1200000}[/tex]
[tex]a = 1095.4451150103[/tex]
Help plz, I don't understand
Within the gulf war did javen work at sonic?
Answer:
yes for 2 hours then died
Step-by-step explanation:
LOLLLL LOOK HERE PIC
Which line has the greatest slope?
A
B
C
Answer:
I think answer might be A
Which expression is equivalent to left parenthesis 5 to the power of negative 2 end exponent right parenthesis to the power of 5 space x space 5 to the power of 4 ?
Answer:
[tex]\frac{1}{5^6}[/tex]
Step-by-step explanation:
Given the expression (5⁻²)⁵ ₓ 5⁴
According to indices
(a^m)^n = a^{mn}
(5⁻²)⁵ = (5⁻¹⁰)
(5⁻²)⁵ ₓ 5⁴
= 5⁻¹⁰ ₓ 5⁴
= 5⁻¹⁰⁺⁴
= 5⁻⁶
Hence the equivalent expression is [tex]\frac{1}{5^6}[/tex]
A. 58
B. 110
C. 45
D. 51
Answer:
A. 58
Step-by-step explanation:
70° + m<3 + 52° = 180°
m<3 = 58°
Answer:
A. 58°
Step-by-step explanation:
here's your solution
==> 70° + 52° + angle 3 = 180°. [linear pair]
==> angle 3 + 122° = 180°
==> angle 3 = 180° - 122°
==> angle 3 = 58°
hope it helps
surface area of a rectangular prism with length 11 meters, width 5 meters, and height 14 meters
Answer:
Step-by-step explanation:11
PLEASE HELP! I don’t understand
Which angle measures of 45°
Answer:
first
Step-by-step explanation:
half of right angle
Little help on this?
Answer:
c
Step-by-step explanation:
Answer:
(4,8) , is not a solution of the linear equation
hope it helps
What value of x will make the equation below true?
x−4.5=9
Answer:
13.5
Step-by-step explanation:
9*4.5=13.5
- You pick a card at random. 1 2 3 4 5 6 7 8 D) What is P(even)? )) Write your answer as a fraction or whole number
Answer:
4/8 or reduced 1/2
Step-by-step explanation:
It's 4/8 or reduced as 1/2 because there are 4 even numbers 2, 4, 6, 8
Question 9 (1 point)
Find the volume of the composite shape below.
5ft - 2 ft
Leave in terms of pi. Round to the nearest whole number!
Volume=
Tft?
Blank 1:
Question 101
30.66pi ft³
First, we need to find the volume of the cylinder using the following equation
[tex]V = r^2h\pi \\V = (2^2)5\pi \\V = (4)5\pi \\V = 20\pi[/tex]
The volume of the cylinder is 20pi
Next, we need to find the volume of a sphere. Since the cylinder is divided in half by the cylinder, we can use the following equation as if it were whole
[tex]V = \frac{4}{3} r^3\pi \\V = \frac{4}{3} 2^3\pi \\V = \frac{4}{3} 8\pi \\V = 10\frac{2}{3} \pi[/tex]
The volume of both half spheres is 10.66pi
Now we can add both together to get 30.66pi ft³
find z and x please
Answer:
x = 20
X was found using the Pythagorean theorem
Step-by-step explanation:
What is 60 x blank = 300?
Answer:
5
Step-by-step explanation:
300/60=5
Answer:
60 multiplied by 5 gives 300..
Step-by-step explanation:
There are 6 roses in a vase of 11 flowers. The rest are daisies. What is the ratio of daises to roses?
Answer:
5:6
Step-by-step explanation:
1: Minus 11 (all flowers) by 6 (roses) = 5
2: Put daisies before roses, because it says daises to roses.
3: Your answer should be 5:6
Ur welcome
Find the measure of <1
143 is the answer.
Step-by-step explanation:
The line that has the 1, and the 37° is a total of 180°.
To find the value of 1, simply subtract 37° from 180°:
[tex]180-37 = 143[/tex]
<1 = 143
Nadia sells earthworms to fishermen. She charges 75 cents for a dozen worms. Yesterday she sold 48 worms. How much money did she make?
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 :)
A watering can contained 512 quarts water. After all the plants were watered, only 4 cups remained. How many cups of water were used to water the plants?
Answer:
2044 cups
Step-by-step explanation:
number of cups left = number of cups in the watering can - number of cups remaining
convert the capacity of the watering can to cups
1 quart = 4 cups
512 x 4 = 2048
2048 - 4 = 2044
If the line containing the points in the table is plotted on a coordinate system, what does the
graph look like?
Answer:
90
Step-by-step explanation:
plz help and no spam plz. A large university accepts 60% of the students who apply. Of the students the
university accepts, 35% actually enroll. If 10,000 students apply, how many actually enroll?
Answer:
2100
Step-by-step explanation:
60%=0.6
35%=0.35
0.6*0.35=0.21
0.21*10000=2100
If both fire their cannons at the same time, what is the probability that both the pirate and the Captain hit each other's ships?
i need help pleeeeease
Answer:
5
Step-by-step explanation:
because by solving that the answer comes 5.70