Answer:
420
Step-by-step explanation:
231 customer = 55%
100% = ?
100/55 * 231 = 420
You will need to put the number you want on top. In this case 100%.
please help me ASAP!!
Answer:
7.5Step-by-step explanation:
5 : 2 = x : 3
x = 3 * 5 : 2
x = 7.5
Question 4 of 5
Select the real world situation that can be represented by 2m+ 3.
A Grace bikes 2 more than 3 times the miles Jamie bikes
B. An online company charges a 83 shipping fee and 82 per item for
a purchase
G. A musle download website has a membership fee of 32 and
charges 83 for each download
D. Bentley awima 3 less than 2 times the laps Dan swima.
SUN
Plz answer rn!!!
Answer:
B
Step-by-step explanation:
$2 per item gives you 2m, and the 3 comes from the shipping fee.
You are buying an Apple Watch for $100. The watch is currently 75% off and you have a 25% off coupon! Will you get the item for free? Explain your thinking.
Answer:
No
Step-by-step explanation:
Because the watch is selling for 75% off, the discounted price will be
[tex]100(1-75\%)\\=100*0.25\\=25[/tex]($)
Then, when you apply your coupon, the new cost will be
[tex]25(1-25\%)\\=25*0.75\\=18.75[/tex]($)
So you'll still pay $18.75.
(6 + 3) divided (4 - 5)
Answer:
-9
Step-by-step explanation:
9/-1 = -9
Which expression is equivalent to
B is the correct answer.....
y= -3x + 2
y = 2-3x
What is the solution
Answer:
the first question y=-6
the second question
y=1/2
Step-by-step explanation:
y=(3x2)
y=-6
the second question x+3x=2
4x=2
y=1/2
On a scale drawing of a museum, two water fountains are 10 inches apart. The actual distance between them is 400 feet. On the same drawing, the distance between two exhibits is 3. 125 inches. What is the actual distance between these two exhibits? 13 feet 125 feet 313 feet 425 feet.
Scale factor is the ratio of representation measurement of the figure to the original figures.
The actual distance between these two exhibits is 125 feet. Thus the option 2 is the correct option.
What is scale factor?Scale factor is the factor which is used to enlarge or smaller the original figure.
Scale factor is the ratio of representation measurement of the figure to the original figures.
Given information-
The distance between the two water fountains is 10 inches on the scale drawing of the museum.
The actual distance between the two water fountains is 400 inches.
The distance between two exhibits is 3.125 inches on the same scale drawing of the museum.
The scale factor of the distance of water museum in the drawing to the actual distance is,
[tex]r=\dfrac{10}{400} \\r=\dfrac{1}{40}[/tex]
Thus the scale factor of the distance of water museum in the drawing to the actual distance is 1/40.
As the the distance between two exhibits is measured on the same scale of drawing. Thus the scale factor in this case also be same.
Let the actual distance between these two exhibits is x feet. Thus,
[tex]\dfrac{1}{40} =\dfrac{3.125}{x}\\x=125\rm ft[/tex]
Hence, the actual distance between these two exhibits is 125 feet. Thus the option 2 is the correct option.
Learn more about the scale factor here;
https://brainly.com/question/10253650
hat is the image point of (-2,5)(−2,5) after a translation left 5 units and up 3 units?
Answer:
(-7,8)
Step-by-step explanation:
5 units left on a coordinate plane is negative with just means you are adding two negative numbers. (x-axis) and up 3 units (adding because you are going up) which would be the y-axis
Studies showed that a driver with a blood alcohol level of 0.15% has_____ times greater chance of causing an accident.
Answer:
25
Step-by-step explanation:
PLEASE SOLVE AND CHECK
Answer:
x^2=-10
Step-by-step explanation:
x squared equals to negative 10
Please answer and show the work! Will reward 100 points
Answer:
- 1/6Step-by-step explanation:
[(-1)⁷ - 2(3² - 2*4)] / [3(∛-216 + 2³)] = [1 - 2(9 - 8)] / [3(-6 + 8)] = (1 - 2*1) / (3*2) = - 1/6[tex]\\ \tt\longmapsto \dfrac{(-1)^7-2(3^2-2(4))}{3(\sqrt[3]{-216}+2^3)}[/tex]
[tex]\\ \tt\longmapsto \dfrac{-1-2(1)}{3(6i+8)}[/tex]
[tex]\\ \tt\longmapsto \dfrac{-1-2}{18i+24}[/tex]
[tex]\\ \tt\longmapsto \dfrac{-3}{18i+24}[/tex]
[tex]\\ \tt\longmapsto \dfrac{-1}{6i+8}[/tex]
Which is the better buy, 3 pounds of apples for $3.99 or 5 pounds of apples for $7.89?
Answer:
The 3 pounds of apples for $3.99.
Step-by-step explanation:
hopes this helps.
Jessica buys candy that costs $8 per pound. She will buy more than 7 pounds of candy. What are the possible amounts she will spend on candy?
Answer:
8 pounds - $64
9 pounds - $72
12 pounds - $96
Step-by-step explanation:
To find how much money she spends you multiply the number of pounds by the price per pound ($8).
Hope this helps :)
Mr. wilsons rectangular garden has an area of 27 square feet. if the length of hus garden is three times the width what are the dimensions of the garden?
Answer:
9x3
Step-by-step explanation:
9 is three times greater than 3
9*3=27
I WILL GIVE BRAINLIEST AND 100 PTS
SO PLS ANSWER
Answer:
ΔLNM is proved as isosceles triangle. Below for explanation.
Step-by-step explanation:
We know that:
AMBX = SquareSquares have equal sidesSince AMBX is a square, AL must equal to BN because they are the extra lengths of the square. The lengths of the square are AM, MB, BX, XA.
Side of square + Extra length = Side of triangleThis can tell us that the two sides of the triangle are equal. We also know that if 2 sides of a triangle are equal, it is classified as an isosceles triangle. Hence, ΔLNM is proved as an isosceles triangle.
Hoped this helped!
Answer:
ΔLNM is proved as isosceles triangle
Step-by-step explanation:
or basically what guy said on top /\
Which type of tide occurred on June 8?
A spring tide
B neap tide
C) full tide
D) half tide
PLEASE HELP
Answer:
A) spring tide
Step-by-step explanation:
A school club sold 300 shirts. 31% were sold to fifth graders, 52% were sold to sixth graders, and the rest were sold to teachers.a) How many shirts were sold to fifth graders?
Your group has 10 pennies and 10 nickels. Use these pennies and nickels to solve the following problems.
1. You have a total of 11 coins. The total value of the 11 coins is 23 cents.
What is the only possible combination of pennies and nickels?
Answer:
p=8
n=3
Step-by-step explanation:
let number of pennies=p
number of nickels=n
p+n=11
n=11-p
1*p+5*n=23
p+5(11-p)=23
p+55-5p=23
55-4p=23
4p=55-23=32
p=32/4=8
n=11-8=3
Saiah is buying jelly beans. In bulk, they cost $3 a pound. The rule, 3x where x is the number of pounds, can be used to find the total cost of x pounds of jelly beans. How much will 4 pounds of jelly beans cost?
Answer:
4 times 3 is 12. Therefore, 4 pounds of jelly beans cost $12.
Step-by-step explanation:
What is the solution for this system x+y=6 2x+4y=20
Answer:
It is a linear equation
solving by substitution method
x + y =6 ------ eqn 1
2x + 4y =20 -------- eqn 2
x = 6 - y ------ eqn 3
putting the value of x from eqn 3. into eqn 2.
2(6-y) +4y =20
12 - 2y + 4y =20
12 +2y =20
2y = 20-12
2y = 8
2y / 2 =8/2
y =4
put the value of y into eqn 3
x =6 - y
x = 6 - 4
x = 2
Therefore x = 2, y= 4
What percent of 600 is 3 3/4?
Enter your percent as a fraction in simplest form by filling in the boxes
Answer:
Step-by-step explanation:
0.625%
Answer:
5/8
Step-by-step explanation:
In her catering business, Elena usually estimates that 5 pounds of meat will feed about 26 people. How many pounds of meat should she prepare if she is expecting 156 people?
Answer:
30
Step-by-step explanation:
26 = 5
156 = x
cross multiply
26x=156*5
26x= 780
divide both sides by 26
x= 780/26
x = 30
How to take a line in desmos and reflect it over y axis and find equation.
Answer:
Reflecting a function over any axis can be complicated if you do not know the proper way to do it, so I am going to use examples to show you.
If f(x)=x is your normal function, then flipping it across the y-axis would look like f(x)=-x.
Step-by-step explanation:
Placing a - sign before the X will make it flip across the y-axis. After the X, and it flips across the X-axis.
I need help can I have how to do it and some work so I can do it.
Answer:
cant see it post another
Step-by-step explanation:
Answer:
Step-by-step explanation:
[tex]Here,\\\\y=-4\\\\Now,\\\\-2x+6y=-10\\\\-2x+6*(-4)=-10\\\\-2x-24=-10\\\\-2x=-10+24\\\\x=14/-2\\\\x=-7[/tex]
A jet travels 400 miles in 2 hours. At this rate, how far could the jet fly in 14 hours? What is the rate speed of the jet?
Answer:
2800 miles and the rate of speed is 200mph
Step-by-step explanation:
In the equation 8x + 3 = 20, what is the coefficient?
8
8x
3
20
Which equation will have no solution for x? *
Answer:
go take a brain break
Step-by-step explanation:
if you take a good 3 min break with a drink that will help
What did I do wrong so I don’t do it again on the test
Answer:
nothing
Step-by-step explanation:
all of them seem to be right. if you need practice work on alternate interior angles, exterior angles
What goes into -4 and 3
heres another one and could i get some peoples email or I can give you mine so I don't have to ask on here
Answer:
1,090.1.09k.Step-by-step explanation:
2 ways:
267 + 267 + 278 + 278(267 + 278)*2Solve 1st way:
267 + 267 + 278 + 278= (267 * 2) + (267 * 2)= 534 + 556= 1,090Solve 2nd way:
(267 + 278)*2= 545 * 2= 1,090Your answer is 1,090 or 1.09k.
Answer:
1024
Step-by-step explanation:
234x2+245x2+33x2=1024
[Did this question on prodigy]
the population of mice in hooville is decreasing at a rate of 2%. The current mouse population is 750,000. Write the function to represent the population of the mice in Hooville.
[tex]\qquad \textit{Amount for Exponential Decay} \\\\ A=P(1 - r)^t\qquad \begin{cases} A=\textit{current amount}\\ P=\textit{initial amount}\dotfill &750000\\ r=rate\to 2\%\to \frac{2}{100}\dotfill &0.02\\ t=\textit{elapsed time}\dotfill &t\\ \end{cases} \\\\\\ A=750000(1-0.02)^t\implies A=750000(0.98)^t[/tex]
