Answer:
See below.
Step-by-step explanation:
83,461
/\
This is the thousand place.
5 and above is rounded up, 4 and below is rounded down.
83,000 is the answer.
-hope it helps
If there are 108 people in a room and I need to put 9 each group how many group are there. 18 points
Answer:
12 groups
Step-by-step explanation:
brainliest pls
Answer:
12 because 180÷9=12 so it will be the are 12 groups or however it says ...
what is 86% of 20?
please help
Answer:
17.2
hi, how is your day?
Answer: 17.2
Step-by-step explanation:
70.4 divided by 11 with work shown
Answer:
6.4
Step-by-step explanation:
70.4/11
= 6.4
use your calculator
Answer:
6.4
Step-by-step explanation:
66/11=6 4.4/11=0.4
What happens to the standard error of m as sample size increases?.
Answer:
SEM decreases by a factor of √N
Step-by-step explanation:
The standard error of the mean (SEM) is inversely proportional to the square root of the sample size. As the sample size (N) increases, the SEM is decreased by a factor of √N.
The SEM is the population standard deviation divided by √N for a normal distribution.
Chioe stops for lunch in a town that
has no meal tax. She has $20 and tips
15%. Select all the prices of meals she
could buy.
(A) $18.50
(B) $16.25
(C) $15.75
(D) $17.45
(E) $15.95
Brian was thinking of a number. Brian adds 8 to it, then doubles it and gets an answer of 16. 4. What was the original number?
Answer:
the original number is 0.2
Step-by-step explanation:
2(x+8)=16.4
2x+16=16.4
2x=16.4-16
2x=0.4
x=0.2
PLEASE HELP ASAP!!!!!!
Answer:
C.
We know that there are 100 total females and males.
So, the amounts of each type of math for both genders should add to get 100
A.
57 + 64 ≠ 100
B. 57 + 64 ≠ 100
C. 57 + 43 = 100
D. 57 + 64 ≠ 100
So, it has to be C
SONGS
CUT
Match each question you might ask yourself on the left with how you might respond on the right
Why don't like spinach?
I left my coat in the car
Why am I so cold?
It tastes bitter to me
DOO
Why was I late for school?
I forgot to set my alarm
Answer:
Step-by-step explanation:
why dont you like spinach? it tastes bitter to me
why am is so cold? i left my coat in the car
Why was i late for school? i forgot to set my alarm
You want to find out the height of a tree, so you hold a square cardboard so that the edges line up with the top and bottom of the tree, as shown in the diagram below. Your friend measures the horizontal distance from you to the tree, and the vertical distance from the ground to your eye.
What is the height of the tree to the nearest tenth of a foot?
The height of the tree to the nearest tenth of foot is 20.5 ft
Right angle triangle:A right angle triangle has one of its angles as 90 degrees. The sides can be found using Pythagoras theorem.
Therefore,
The base of the big triangle can be found as follows:
c² = a² + b²
c² = 9.2² + 5.8²
c² = 84.64 + 33.64
c = √118.28
c = 10.8756608995
c = 10.88 ft
Therefore, using similar triangle ratio,
5.8 / 10.9 = 10.9 / x + 5.8
5.8x + 33.64 = 118.81
5.8x = 118.81 - 33.64
5.8x = 85.17
x = 85.17 / 5.8
x = 14.6844827586
x = 14.68
Therefore, the height of the tree = 14.7 + 5.8 = 20.5 ft
learn more on right angle triangle here: https://brainly.com/question/26909069
how has the pandemic financial impacted households?
Answer:
people are now earning less money than they did before the pandemic
Step-by-step explanation:
lord have mercy.
prices are going up because people need more pay,
many people are loosing their workers due to quarentined or loved one is quarentied, not enough pay,
many houses are impacted because of people buying more stuff because again, prices are going up
many are impacted by the death of loved ones (funerals are expensive holy cow)
Emma has 200 pages of her book left to read. In 4 minutes, she reads 6 pages.
At this rate, can she finish her book in 2 hours?
Answer:
She would finish her book in 2 hours and 16 minutes
Step-by-step explanation:
6 x 34 = 204
4 x 34 = 136
136 = 2 Hours and 16 minutes
Yes, she can finish her book in 2 hours if she reads at the same rate of 6 pages every 4 minutes.
What is unit conversion?It is the conversion of one unit to another unit with its standard conversion.
Examples:
1 hour = 60 minutes
1 minute = 60 seconds
1 km = 1000 m
We have,
First, we need to convert 2 hours to minutes:
So,
= 2 hours × 60 minutes/hour
= 120 minutes
Now,
6 pages/4 minutes
= 1.5 pages/minute
So in 120 minutes, she can read:
= 1.5 pages/minute × 120 minutes
= 180 pages
Thus,
Since Emma has only 200 pages left to read, she can finish her book in 2 hours if she reads at the same rate of 6 pages every 4 minutes.
Learn more about unit conversion here:
https://brainly.com/question/13899873
#SPJ2
Which statement describes the solution(s) to the system of equations 2 x − 3 y = − 10 and − 6 x + 9 y = − 10 ?
If ∠G is supplementary to ∠H and the measure of ∠G is 65° what is the measure of ∠H?
Solution:
Given:
∠G = 65°Supplementary angles are a pair of angles that sum up to 180°.
It should be noted:
If ∠G and ∠H are a pair of supplementary angles, they both sum up to 180°.Equation formed: ∠G + ∠H = 180
Substitute the values into the equation.
∠G + ∠H = 180=> 65 + ∠H = 180Subtract 65 both sides.
=> 65 - 65 + ∠H = 180 - 65=> ∠H = 180 - 65 = 115°Who holds the world record for memorizing the most digits of pi.
Answer:
Akira Haraguchi.
Step-by-step explanation:
Akira Haraguchi, who in 2006 recited 100,000 digits of pi from memory at a public event near Tokyo.
The equation of a line is given below.
2x+y=-3
Find the slope and the y-intercept.
Then use them to graph the line.
Answer:
Slope = -4.000/2.000 = -2.000
y-intercept = -3/1 = -3.00000
Step-by-step explanation:
^
Answer:
-2 is slope and -3 in y-intercept
Step-by-step explanation:
Starting with 2x + y = -3
Subtract 2x from both sides to get y alone:
y = -2x -3
This is now in slope-intercept form, which is y=mx+b, where m=slope and b=y-intercept.
-2 is in the m spot, so it is the slope
-3 is in the b spot, so it is the y-intercept
See image for graph
The population of a town, y, is 15,000 people and is growing by 1.5% per year.
linear or exponential?
I believe it’s exponential and could someone help me write the equation?
Answer:
Exponential should be correct I should think.^
what is the distance between 2, -4 and 9, -4
8 units
11 units
0 units
7 units
Answer:
6,13 is the right answer
What is the surface area?
6 cm
6 cm
6 cm
square centimeters
Answer:
216CM SQUARE :).......
Which of these could be the area of circle b? Explain your reasoning
Answer:
c about 900 in²
ím not sure
A rectangle is 18 inches long and 12 inches wide.
What is the perimeter of this rectangle?
Perimeter = 2 x length + 2 x width
perimeter = 2x18 + 2x12 = 36 + 24 = 60 inches
Answer: 60 inches
What other angle between O and 360 degrees has the same TAN value as 71
degrees? Just type the angle measure in the bldnk without the units.
Answer:
-289 degrees
Step-by-step explanation:
You are looking for what is called Coterminal Angles.
To find a coterminal angle between 0 and 360 you add or subtract 360.
In this case, we subtracted 360 from 7171 - 360 = -289 tan(-289) = 2.90If TAN 71 = 2.90 and TAN -289 = 2.90, you know -289 is your answer.Hope this helps!! Please mark Brainliest!!!
The Area of Parallelogram is 32 cm² , its Base is 8 cm. Then find its Height .
Question :-
The Area of Parallelogram is 32 cm², its Base is 8 cm . Then find its Height .Answer :-
Height of Parallelogram is 4 cm .[tex] \rule {210pt} {2pt} [/tex]
Given :-
Area of Parallelogram = 32 cm²Base of Parallelogram = 8 cmTo Find :-
Height of Parallelogram = ?Solution :-
As per the provided information in the given question, we have been given that the Area of Parallelogram is 32 cm² . Base of Parallelogram is given 8 cm . And, we have been asked to calculate the Height of Parallelogram .
For calculating the Height , we will use the Formula :-
[tex] \bigstar \: \: \boxed{ \sf{ \: Area \: _{Parallelogram} \: = \: Base \: \times \: Height \: }} [/tex]
Therefore , by Substituting the given values in the above Formula :-
[tex] \longmapsto \: \: \sf{ Area \: _{Parallelogram} \: = \: Base \: \times \: Height} \\ [/tex]
[tex] \longmapsto \: \: \sf{ 32 \: = \: 8 \: \times \: Height} \\ [/tex]
[tex] \longmapsto \: \: \sf{ \dfrac{32}{8} \: = \: Height } \\ [/tex]
[tex] \longmapsto \: \: \sf{ \dfrac{4}{1} \: = \: Height } \\ [/tex]
[tex] \longmapsto \: \: \textbf {\textsf {Height = 4 cm}} [/tex]
Hence :-
Height of Parallelogram = 4 cm .[tex] \underline {\rule {210pt} {4pt}} [/tex]
Additional Information :-
[tex] \begin{gathered} \begin{gathered}\begin{gathered}\boxed{\begin{array}{c} \\ \underline{ { \textbf {\textsf \red{ \dag \: \: More \: Formulas \: \: \dag}}}} \\ \\ \\ \footnotesize \bigstar \: \bf{Area \: _{Square} = Side \times Side} \\ \\ \\ \footnotesize\bigstar \: \bf{Area \: _{Rectangle} = Lenght \times Breadth} \\ \\ \\ \footnotesize \bigstar \: \bf{Area \: _{Triangle} = \frac{1}{2} \times Base \times Height } \\ \\ \\ \footnotesize \bigstar \: \bf{Area \: _{Parallelogram} = Base \times Height} \\ \\ \\ \footnotesize \bigstar \: \bf{Area \: _{Trapezium} = \frac{1}{2} \times [ \: A + B \: ] \times Height } \\ \\ \\ \footnotesize \bigstar \: \bf {Area \: _{Rhombus} = \frac{1}{2} \times Diagonal \: 1 \times Diagonal \: 2}\end{array}}\end{gathered}\end{gathered} \end{gathered} [/tex]
Area of a parallelogram is base times it's height, here so if we assume the height to be H, then:
→ H × 8 = 32
→ H = (32/8)
→ H = 4 cm
a bag contain 150 marbles. some are blue, and the rest are white. there are 21 blue marbles for every 4 white marbles.How many blue marbles are in the bag? Explain your resoning.
Answer:
787.5
Step-by-step explanation:
150x21÷4 sana makatolong
2
b.
b.
(n+ 6n - 4)(2n - 4)
---
Simplify each expression into its standard form
Answer:
14n^2-36n+16 is the answer
What factor could you pull out of 10x AND 5?
2
x
10
5
WILL GIVE BRAINLY
Hi! I hope you're enjoying your day!
The common factor of 10x and 5 is
5.
What is a factor?
It's a number that a number is evenly divisible by.
Example: 2 is a factor of 10, because 10 is evenly divisible by 2.
Also, it may be tempting to say, "Well, 2 is the common factor!"
And that's not true in this case, because 5 isn't divisible by 2.
x is also not a common factor; 5 is a constant, it doesn't have any variables next to it.
Hence, the factor is
[tex]\boxed{\boxed{\bold{5}}}[/tex]
Hope everything is clear.
If you have any questions, please comment.
#LearningIsFun
6) Slope = -2, y-intercept = -3
A) 2x + y = -3 B) 2x - y = 3
C) 3x + y = 3 D) x + 2y = 43
Answer:
A)
Step-by-step explanation:
express 24% as a fraction in its lowest form
Answer:
I'm going to take a hunch and say it's 6/25
It's just a hunch but that's my answer
Step-by-step explanation:
Malia has
1/8 liter of juice. She distributes it equally to 3 students in her tutoring group. What fraction of the juice does each student get?
Answer: 1/24 L
Step-by-step explanation:
[tex]$\frac{1}{8} L \div 3= \frac{1}{8} \div \frac{3}{1}= \frac{1}{8} \times \frac{1}{3}=\frac{1}{24} \quad$ \\\\\begin{aligned}\therefore \text { Each student will get } &\frac{1}{24} L \text { of juice. }\end{aligned}[/tex]
Answer:
[tex]\frac{1}{24}[/tex]
Step-by-step explanation:
[tex]\frac{1}{8}\div \:3[/tex]
[tex]\mathrm{Convert\:element\:to\:fraction}:\quad \:3=\frac{3}{1}[/tex]
[tex]=\frac{1}{8}\div \frac{3}{1}[/tex]
[tex]=\frac{1}{8}\times \frac{1}{3}[/tex]
[tex]\mathrm{Multiply\:fractions}:\quad \frac{a}{b}\times \frac{c}{d}=\frac{a\:\times \:c}{b\:\times \:d}[/tex]
[tex]=\frac{1\times \:1}{8\times \:3}[/tex]
[tex]\mathrm{Multiply\:the\:numbers:}\:1\times \:1=1[/tex]
[tex]=\frac{1}{8\times \:3}[/tex]
[tex]\mathrm{Multiply\:the\:numbers:}\:8\times \:3=24[/tex]
[tex]=\frac{1}{24}[/tex]
Thus, 1/24 on fraction of juice each student get.
[RevyBreeze]
I need this class to graduate
Answer:
math
Step-by-step explanation:
because it is one of your main classes
Find the simplified product:
9x* *3x8
4
0 2/126²²
o 327x2
12
3x4
оо
9x
DONE
Answer:
[tex]3 {x}^{4} [/tex]
Step-by-step explanation:
[tex]\huge \sqrt[3]{9 {x}^{4} } . \sqrt[3]{3 {x}^{8} } \\ \\ \huge = \sqrt[3]{9 {x}^{4} \times 3 {x}^{8} } \\ \\\huge = \sqrt[3]{27 {x}^{12} } \\ \\ \huge\orange{= 3 {x}^{4} }[/tex]