Answer:
$67.59
Step-by-step explanation:
$9.99 + 6(12×$0.80)
$9.99 + 6($9.60)
$9.99 + $57.6
$67.59
Did mentally, so feel free to double check! ❤
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After 6 months of paying the subscription fee and buying 12 songs each month, Andrea will have spent a total of $67.59.
What are equation models?The equation model is defined as the model of the given situation in the form of an equation using variables and constants.
Here,
To find the total cost of the songs,
= 12 songs × $0.80/song = $9.60
Then, the total cost of the subscription and the songs over 6 months:
= $9.99 + (6 × $9.60)
= $9.99 + $57.60
= $67.59.
So, after 6 months of paying the subscription fee and buying 12 songs each month, Andrea will have spent a total of $67.59.
Learn more about models here:
https://brainly.com/question/22591166
#SPJ2
Which of these equations, when solved, gives a different value of x than the other three? 9.1 = -0.2x + 10 10 = 9.1 + 0.2x 10 – 0.2x = 9.1 9.1 – 10 = 0.2x To prepare for his mountain biking trip, Rhyan bought four tire patches. Rhyan paid using a gift card that had $22.20 on it. After the sale, Rhyan's gift card had $1.90 remaining. Which equations could you use to find the price of one tire patch? Select all that apply. 4x – 1.9 = 22.2 4x – 22.2 = 1.9 4x + 1.9 = 22.2 4x + 22.2 = –1.9 22.2 – 4x = 1.9
Given:
Different equations are given.
Rhyan paid using a gift card that had $22.20 on it. After the sale, Rhyan's gift card had $1.90 remaining.
To find:
The equation which gives a different value of x than the other three.
To find the equations that could you use to find the price of one tire patch.
Solution:
In option A,
[tex]9.1 = -0.2x + 10[/tex]
[tex]0.2x= 10-9.1[/tex]
[tex]0.2x= 0.9[/tex]
Divide both sides by 0.2.
[tex]x=\dfrac{0.9}{0.2}[/tex]
[tex]x=4.5[/tex]
Similarly,
In option B,
[tex]10 = 9.1 + 0.2x[/tex]
[tex]0.9= 0.2x[/tex]
[tex]4.5=x[/tex]
In option C,
[tex]10-0.2x = 9.1[/tex]
[tex]-0.2x = -0.9[/tex]
[tex]x = 4.5[/tex]
In option D,
[tex]9.1 – 10 = 0.2x[/tex]
[tex]-0.9 = 0.2x[/tex]
[tex]-4.5 = x[/tex]
Since option D has difference solution, therefore the correct option is D.
Let price of one tire patch be x.
So, price of 4 tire patches = 4x
Remaining amount in Rhyan's gift card = $1.90
Total amount = $22.20
Price of 4 tire patches + Remaining amount in gift card = Total amount
[tex]4x+1.9=22.2[/tex]
It can be written as
[tex]4x-22.2=-1.9,1.9=22.2-4x,22.2-4x=1.9[/tex]
Therefore, the correct options are C and E.
Answer:
c and e the last and second to last one
Step-by-step explanation:
So please answer................
Answer:
The answer is 3 ft
Step-by-step explanation:
3×9=27
Hope it helps :)
Which statement best describes how to determine whether f(x) = x4 – x3 is an even function?
simplify 6^7 over 6^5 leaving the answer in index form
Answer:
yesrrrrrrrrrrreerrrrrrrreeeeeer
HURRY Nora tracked variations in temperature for five days to show how much above or below average the actual temperature was. A 5-column table with 1 row titled Degrees Above/Below Average (Fahrenheit). Column 1 is labeled Monday with entry 2.2. Column 2 is labeled Tuesday with entry negative one-half. Column 3 is labeled Wednesday with entry negative 1 and one-half. Column 4 is labeled Thursday with entry negative 0.9. Column 5 is labeled Friday with entry 1. A number line going from negative 3 to positive 3. Graph the data on the number line. On which day was the temperature the farthest below average?
Answer:
Wednesday
Step-by-step explanation:
1. First find the position of each variable on the number line.
2. The average temperature is 0 because it is in the center.
3. The answer cannot be Monday because it is above so it is Wednesday.
Answer:
wensday
Step-by-step explanation:
Find the distance between the points (5, - 2) and (1, 1) *
Answer:
Distance between given points (5,-2) and (1, 1) is 5 units.
Step-by-step explanation:
distance between points ( x1 , y2) and (x2 , y2) is [tex]\sqrt{(x2 -x1) ^{2} + (y2-y1)^{2}[/tex]
Answer:
Distance between given points (5,-2) and (1, 1) is 5
Step-by-step explanation:
Clare and Han have summer jobs stuffing envelopes for two different companies.
Clare's earnings can be seen in the table.
Number of Envelopes Money in Dollars
400 40
900 90
Han earns $15 for every 300 envelopes he finishes.
a. Who would make more money stuffing 1500 envelopes?
How much more would they make? $ more
b. What is the rate of change for each situation.
Clare = per
Hans = per
c. Who gets pair more in their job?
gets paid more.
Answer:
yes
Step-by-step explanation:
15 x 300 = 7500
How do you solve this?!!
Answer:
I dont know try asking ur parents (I'm so sry that sounded mean)
-8 1/4 + 7
I would to get some help because I am BAD AT MATH T^T
Answer:
-1 1/4 i think
Step-by-step explanation:
not 100% sure
Answer:
I got -53/4 which equals -13.25 but I maybe off.
Richard and Teo have a combined age of 35. Richard is 5 years older than twice Teo's age. How old are Richard and Teo?
Answer: Teo is 10 years old and Richard is 25 years old
How do I solve this algebraically?
2-6lnx= 10
Answer:
Work it like a normal algebra problem to get ln x on one side. Then use a calculator or log tables.
Explanation:
Until you get to the actual logarithm the math is the same as for any algebra equation.
2
−
6
×
ln
(
x
)
=
10
;
−
6
ln
(
x
)
=
8
;
ln
(
x
)
=
−
(
4
3
)
NOW we take the antilog, inverse, or exponential of both sides:
e
ln
(
x
)
=
e
−
(
4
3
)
;
x
=
0.264
CHECK:
2
−
6
×
ln
(
x
)
=
10
;
2
−
6
ln
(
0.264
)
=
10
2
−
6
(
−
1.33
)
=
10
;
2
−
(
−
8
)
=
10
;
10
=
10
CORRECT!
Through (10, -7), slope: how do i solve this
This is a graph with the point (10, -7) charted.
Hope this helps!!
Assuming the line is divided in equal parts. Identify the length of the
marked section of the line.
0
48
Find the value of x?
75°
11x-2
Write the statements “If you take away 6 from 6 time a number, you get 60”in the form of equations:.
Can someone fill in the blanks for me pls :( :( omg.
Answer:
w(15)=112.5
Step-by-step explanation:
All you have to do is put the number in the parentheses in the place of the variable, which in this case is h, and perform the prescribed operation.
In this case, you make the equation w(15)=7.5(15) which you can rewrite as
w(15)= 7.5×15, which gives . you 112.5 as the product.
Enter the first 4 terms of the sequence defined by the given rule. Assume that the domain of each
function is the set of whole numbers greater than 0.
f(1) = 3, f(n)=(-7).f(n-1)+19
The first 4 terms of the sequence are
and
Answer
1.7
2. -11
3. 43
4. -119
Solve the equation and enter the value of x below.
X-(-8) = -13
X =
Answer:
Step-by-step explanation:
X-(-8) = -13
x+8=-13
x=-13-8
x=-21
if there are 8 boys and 48 girls in a room, fill out all of the possible ratios of boys to girls that could be made. i already have 1 boy for every 6 girls
I need help on this question!!!!
Answer:
f(x)=x²-2
x=0 y=-2
x=1 y=-1
x=1.414 y=-0.000604
x=2 y=2
x=3 y=7
Step-by-step explanation:
Well I don't know the answer so help me please :p
Answer:
I'd say 66
Maybe 22/3
Step-by-step explanation:
95 increased by 10%. SIMPLIFIED ANSWERS.
Answer:
104.5
Step-by-step explanation:
10% of 95 is 9.5 and if you add that to the original value you get the answer
Answer:
95, percentage increased by 10% (percent) of its value = 104.5
3(4x - 5) + 2(11 - 2x) = 43
Answer:
4.5
Step-by-step explanation:
Just distribute the numbers outside the parenthesis and then combine like terms. One thats done solve
8.1 + 2.53
help
help
Answer: 10.63
Step-by-step explanation: 8.1 + 2.53
Answer:
10.63
Step-by-step explanation:
Add it together and it makes 10.63
Mrs. Santos is buying binders for the students in her class. She determined that 15 binders would cost $22.50.
What is the question?
Price for one binder: 1.5
what is 13x+2-17=11
Answer:
Pretty sure x = 2
Step-by-step explanation:
If not, shoot me. Why not.
Given f (x) = -5x + 1, find f (6)
Answer:
x=6(given)
-5x+1
-5*6+1
-30+1
-29
hope this answer helps u
pls mark it as brainliest
Help me solve this problem please
i’m stuck please help
Rotate (1,4) 90 degrees clockwise.
ANSWER FAST PLZZ! will give brainliest
Answer:
(4,1) I believe. Do you mean in a graph with coordinates?
Step-by-step explanation: