Answers
Answer:
2 1/9
Step-by-step explanation:
Check out the image below!
Related Questions
on top of a monthly charge, averys cellphone company adds a fee for each text message snet. averys june bill was 50.79 which covered 104 text messages. the bill for may, which covered 83 text messages was only 46.59
Answers
The price for the text message that is charged by the cellphone company will be $0.2.
Let the fixed monthly charge be mLet the fee for each text be n.Based on the above, the equation to represent the information given will be:
m + 104n = 50.79 ....... equation i
m + 83n = 46.59 ......... equation ii
Subtract equation ii from i
21n = $4.2
Divide both side by 21
21n/21 = $4.2/21
n = $0.2
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The best-selling book Samantha has been waiting for hit the shelves at $21.56. What percent discount was this off the cover price of $26.95?
Answers
Answer:
20%
Step-by-step explanation:
First you must find the difference between the original price ($26.95) and the discounted price ($21.56)
26.95-21.56=5.39
Second find x
% of = #*x
Meaning
5.39=26.95*x
Divide 5.39 by 26.95
0.2=x which equals 20%
Evaluate (m^4 + 5)−n^3 if m=−2 and n=−4 .
Answers
Answer:
85
Step-by-step explanation:
m = -2 and n = -4, Plug in:
(m^4 + 5) - n^3
( (-2)^4 + 5 ) - (-4)^3
( 16 + 5 ) - (-64)
21 + 64
85
given f(x)=-x-1 find (6)
Answers
Answer:
[tex]{ \rm{f(x) = - x - 1}} \\ \\{ \rm{f(6) = - 6 - 1}} \\ \\ { \rm{f(6) = - 7}}[/tex]
Answer:
f(6) = -7
Step-by-step explanation:
It is given that x = 6. Plug in 6 for x in the given equation:
f(x) = -x - 1
f(6) = -(6) - 1
Note that when you are subtracting two negative numbers, you are really adding the two numbers:
f(6) = -(6) - 1
f(6) = -7
When x = 6, f(x) = -7
~
Seventeen lines drawn in a plane, with no three concurrent and no two parallel, divide the plane into
closed regions (bounded on all sides) and open regions. The number of closed regions is
Answers
Answer:
120
Step-by-step explanation:
Make a chart:
Lines: 0 1 2 3 4 5 6
Closed regions: 0 0 0 1 3 6 10
Find the number of numbers using the formula:
[tex]\frac{first term + last term}{2}[/tex] x 14 = [tex]\frac{2 + 15}{2}[/tex] x 14
= 8.5 x 14
= 119
119 + 1 = 120
(add 1 because we didn't count the first line in the formula)
I hope this helps :)
The total number of closed regions is 120.
Given that,
Seventeen lines are drawn in a plane, with no three concurrent and no two parallel, dividing the plane into closed regions (bounded on all sides) and open regions.
Used the formula to calculate the number of closed regions with n sides is,
Number of sides = (n - 1) (n - 2) / 2
Here, n = 17
Hence, The number of closed regions is,
Number of sides = (n - 1) (n - 2) / 2
Number of sides = (17 - 1) (17 - 2) / 2
Number of sides = 16 × 15 / 2
Number of sides = 120
To learn more about closed regions, follow the link.
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#SPJ3
Worth 30 points! Need answer fast! Thank you, correct answer will get brainliest!
Which is the coordinate of point A?
(8, –6)
(–6, 8)
(6, –8)
(–8, –6)
Answers
Answer:
Option A is your definite answer.
Step-by-step explanation:
We know that the x coordinate is positive since it is on the positive half of the x-axis. We also can identify that the point A is in the 4th Quarter of the grid, so the y coordinate is negative.
The only choice that proves this reasoning true is option A :)
Hope this helps! Mark me brainliest.
HELP ME PLEASEEE UGHHHH
Answers
Which statement about the solving process when an equation has no solution or infinite solutions is TRUE?
The variable will always end up on the left-hand side of the equation.
O Collecting the like terms will result in the elimination of the variable.
Gathering the like constant terms will always result in the value 0.
The constant terms will always be a multiple of 3.
Answers
Answer:
The constant terms will always be a multiple of 3.
Step-by-step explanation:
it is 0
To pay for his art supplies, Travis makes hand-painted skateboards to sell online. He paints 2
skateboards every 7 days.
Complete the table
Answers
Answer:
14 days for 4 and 28 days for 8 and 42 for 12
Step-by-step explanation:
dobbke them to get your answer
Answer:
PLEASE ANSWER MY QUESTION AS WELL :)
HERE R UR ANSWER:
Day 2 = 14
Skateborads painted:
Day 3: 28 = 8
Day 4: 42 = 12
Step-by-step explanation:
Katie bought 4 sweaters that each cost the same amount and 1 skirt that cost $20. The items she bought cost a total of $160 before tax was added. What was the cost of each sweat?
Answers
Answer:
$35
Step-by-step explanation:
first we need to find the amount of money the sweaters cost alone.
so we first subtract the total (160) - the skirt price (20) which is 140
now we divide it by 4 to find the price of each seater, as they all cost the same.
so 140 divided by 4 = 35
answer: $35
A company rents out 19 food booths and 20 game booths at the county fair. The fee for a food booth is $200 plus $7 per day. The fee for a game booth is $65 plus $5 per day. The fair lasts for d days, and all the booths are rented for the entire time. Enter a simplified expression for the amount, in dollars, that the company is paid.
Answers
Answer:
$2715
Step-by-step explanation:
Given that 15 food booths were rented out for ‘d’ days at $100 plus $5 per day. On the food booths only, the company will earn 15($100+$5d) = $1500 + $75d Given that 20 game booths were rented out for ‘d’ days at $50 plus $7 per day. On the game booths only, the company will earn 20($50 + $7d) = $1000 + $140d
The total amount that the company is paid is therefore, $1500 + $75d + $1000 + $140d = $2500 + $215d
what is (x-3)(3x-5) can you help
Answers
Hello!
Answer:
3x^2-14x+15
Step-by-step explanation:
Hope this helps!
Calculate the vertices of the figure given by A (1, 3), B (4, 7), and C(6, 6) after being
translated using the rule (x, y) > (x + 2, y + 3).
The new points are:
A’
B’
C’
Answers
Answer:
see explanation
Step-by-step explanation:
The rule (x, y ) → (x + 2, y + 3 )
Means add 2 to the original x- coordinate and add 3 to the original y- coordinate, that is
A (1, 3 ) → A' (1 + 2, 3 + 3 ) → A' (3, 6 )
B (4, 7 ) → B' (4 + 2, 7 + 3 ) → B' (6, 10 )
C (6, 6 ) → C' (6 + 2, 6 + 3 ) → C' (8, 9 )
I HOPE IT WILL HELP YOU.
Thank you.
TEDDYLOVER....
Find the slope of the line that passes through (6, 10) and (4, 3).
Answers
Answer:
7/2
Step-by-step explanation:
1. To find the slope given two points, you can use the formula [tex]\frac{y_2-y_1}{x_2-x_1}[/tex] (by plugging in corresponding values and simplifying) and then find it!
2. (Solving)
[tex]\frac{y_2-y_1}{x_2-x_1}[/tex] [tex]\frac{(3)-(10)}{(4)-(6)}[/tex] [tex]\frac{-7}{-2}[/tex] [tex]\frac{7}{2}[/tex]Therefore, the slope of the line is 7/2.
Steve ate x pounds of candy. Jen ate 37 more than Steve. Choose the equation that represents the situation where the amount of candy Steve ate is represented by x and the amount of candy Jen ate is represented by y.
Answers
Answer:
y = x + 37
Step-by-step explanation:
Representation:
Amount Steve ate: x
Amount Katie ate: y
If Katie ate 37 pounds more than Steve, then y = x + 37
guy pls help me!!!!!
Answers
Answer:
x=166 (alt angles, m//n)
x = 166°
good luck !!!! :)
joes grandmother is suffering from fever from many days.he wants to go to his hometown Southampton to see his grandmother.His house is 325 km away from oxford.he covered 1/5th of his journey by bus.227.5km by train.16.25km by taxi and rest on foot.now give ans for the following questions; how much distance did he covered by bus.what fraction of total journey covered by train. How much distance he covered on foot? how much is the difference in distance covered by train and covered by bus?
Answers
The distance that will be covered by the bus will be 65km.
Since his house is 325 km away from Oxford and he covered 1/5th of his journey by bus. Then, the distance that's covered by bus will be:
= 1/5 × 325km
= 65 km.
Since 227.5km is covered by train, then the distance covered by train will be: = 227.5/325 = 7/10
The distance covered by foot will be:
= 325 - (65 + 227.5 + 16.25)
= 325km - 308.75km
= 16.25km
The difference in distance covered by train and covered by bus will be:
= 227.5km - 65km
= 162.5km
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Jeff wants to buy tickets for a football game for his friends. The stadium is selling tickets for $7 each. The stadium requires a
person to buy at least 4 tickets, and at most 8 tickets. Let x represent the number of tickets, and y represent the total cost.
What is a reasonable range for the price Jeff would pay for tickets?
Group of answer choices
{11, 18, 25, 32, 39}
{28, 35, 42, 49, 56}
{4, 5, 6, 7, 8}
{28, 42, 56, 70, 84}
Answers
Your answer is D){28, 42, 56, 70, 84}
To answer this question you just have to make sure the amount he pays is a multiple of 7.If you know you times table then this should be easy
Times table of 7:
7,14,21,28,35,42,49,55,63,70,77,84.
Now you just need to find an answer choice who has these numbers.Lets check it out!
A) 11 isn't a multiple of 7
B) 56 isn't a multiple of 7
C) None of these are multiples of 7 except 7 so this is also incorrect
D) This is correct because they are all multiples of 7
Hope this makes sense.
Two numbers multiply to be 20 and add to be 12. What are the numbers?
Answers
Answer:2 and 10
Step-by-step explanation:
what is 100,000-3002
Answers
Answer:
96998
Step-by-step explanation: just minus
5. Mr. Maldonado has 874 dodgeballs in the gym. 537 balls are blue, and the rest are green. How many of the dodgeballs are green? Answer Statement Equation and Strip Diagram: Strategy and Solution:
Answers
55
(x + 30)
Find the value x
Answers
x=25 because 30+25=55. and 55-25=30
What is 3x+4(x-8)-14
Answers
[tex]\bigstar\boxed{\large\bf\purple{\leadsto 7x -46}}[/tex]
__________________________________________
[tex]\large\sf{\underline{Given:}}[/tex]
[tex]\sf{\longrightarrow 3x +4(x-8)-14}[/tex]
[tex]\sf{\longrightarrow 3x+ 4x-32-14}[/tex]
[tex]\sf{\longrightarrow 7x - 46}[/tex]
[tex]\large\sf{\underline{Hence,\:your\: answer\:is\:7x-46}}[/tex]
please help im begging you, brainliest to correct answer!!!
(zoomed in equation on slide 2)
Answers
Step b is multiplication property
Step c is distributive property
Step d is substitution/ write and equivalent expression
Step e is addition property
Step f is division
answer po plss plss pls
Answers
Answer:
Actually it seems like there is an error (in my opinion)
Step-by-step explanation:
The first option shows Distributive property which cannot be categorised as associative property.
The third option seems right as associative property however on the R.H.S there is a 9, which is unneeded. So, the answer is a and c.
For each problem, decide whether the circumference of the circle or the area of the circle is
most useful for finding a solution. Explain your reasoning
a. A car's wheels spin at 1000 revolutions per minute. The diameter of the wheels is 23
inches. You want to know how fast the car is travelling. Select)
b. A circular kitchen table has a diameter of 60 inches. You want to know how much fabric is
needed to cover the table top. Select)
c. A circular puzzle is 20 inches in diameter. All of the pleces are about the same size. You
want to know about how many pieces there are in the puzzle.
[ Select)
d. You want to know about how long it takes to walk around a circular pond.
[ Select
Answers
Jalen made $533.75 while working at his job. He makes $15.25 an hour, how many hours did he work to make that amount of money?
Answers
Answer:
35 hours
Step-by-step explanation:
Typically, people get their paycheck after 2 weeks.
Let say he worked 8 hours a day, a typical amount of hours for the average human who has a occupation.
Multiply the amount of hours by the amount payed every hour.
So 15.25 x 8 is 122
( so in 8 hours jalen made $122)
Add 8 hours, which would now be 16 hours worked.
16 x 15.25 = 244
(so in 16 hours jalen made $244)
Add another 8 hours of work time which would now be 24 hours (1 full day)
24x5.25=366
Add 10 hours on now which would be 34 hours worked (2 days = 48 hours meaning she worked 1 day and 10 hours )
34x15.25=518.50
(getting closer to the amount she earned)
So if we add another hour
which would be 35 hours worked (1 day 11 hours)
35 x 15.25 = 533.75
Therefore, Jalen worked 35 hours.
Can somebody please help with this question
Answers
1.1 times 1.1 equals to 1.21
Hope this helps :)
Answer:
1.4641
Step-by-step explanation:
But do u ask about the square root ? or the number squared to get 1.21?
i need help. i am so confused
Answers
Answer:
a/2=3
We simplify the equation to the form, which is simple to understand
a/2=3
We move all terms containing a to the left and all other terms to the right.
+ 0.5a=+3
We simplify left and right side of the equation.
+ 0.5a=+3
We divide both sides of the equation by 0.5 to get a.
a=6
Three cars are for sale.
Car A
£14240
Car B
£15870
Car C
£11 690
The price of each car is rounded to the nearest £100.
Which price changes by the greatest amount?
You must show your working.
+
+
Answers
Answer:
car B
Step-by-step explanation:
i used my brain