I will add two pictures for context for this question. I'll give brainliest
Her budget is $65 a month. To find out how many gigabytes of data she could use if she chose this plan, she writes C(x)=65 and solves for x. What value of x makes this equation true?
Remember the function is C(x)=30x+5.
Answers
Answer:
Consider all the info you are given:
The monthly allowance is 2 GB...this is basically how much data is included in the the plan so that the monthly pymt is the same every month. When the GBs used goes pass 2GB...there is a cost to that.
You're given C(x) = 30x + 50, the monthly cost of the plan
'x' is the GB of data used OVER the allowance (2GB.)
They put over in italics to give you a hint to the solution.
(a) C(0.7) is the cost when the data used goes over 2GB by 0.7 GB. C(0.7) = 30(0.7) + 5 = 26
The college student would pay $26 when they use an extra 0.7GBs (pass the allowance.)
(b) This part to the problem wants you to figure out how much the overage, pass the 2GBs, the college student can go and only end up paying $50 (the set budget)
So you the solve for x by setting C(x) = 50
30x + 5 = 50
30x = 50 - 5 = 45
x = 45/30
x = 1.5
Remember x is the overage (the GBs over the allowances), so to stay at budget, the college student can use 3.5 GBs of data (2GBs + 1.5 GBs) only pay $50 that month.
Hope this helps...
Related Questions
Solve: 35 dollars per day to dollars per week.
Answers
Answer:
35*7=$245
Step-by-step explanation:
frans fro yo charges 0.35 per ounce of yogurt beth gets a 12.6 ounce cup and tiffany gets a a 11.8 ounce cup of yogurt what is the total cost
Answers
Answer:
8.54 is the total cost. mark me brainliest
Step-by-step explanation:
0.35*12.6=4.41
0.35*11.8=4.13
4.41+4.13=8.54
Pleaseeeee answer correctly !!!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!
Answers
Answer:
A and B
Step-by-step explanation:
Mr Willkinson invests £3000 at a compound interest of 2.2% per anum
he wants his investment to earn more than £800 interest
work out in the least time in years it will take
THANKS 30POINTS :)
Answers
Answer:
13 years which = to 858 in intrest
Step-by-step explanation:
Answer:
= 13 years
Step-by-step explanation:
Good luck guys!! Hope you get your answer correct!!
**THIS SHOULD GET YOU A FEW MARKS ANYWAYS (IF NOT FULL)
what is the period of the sinusoidal function
Answers
Answer:
10Step-by-step explanation:
Period is the distance between two consecutive maximum points, or two consecutive minimum points.On the given graph the period is the distance between maximum points -7 and 3:
3 - (-7) = 10Answer:
The period of the sinusoidal function is 2π, i.e., the value of the function repeats at every 2π units.
From the origin towards right we can see that the distance traveled between 0 to 2π is 10 units
Therefore, 10 units is the right answer.
At the gym, Tika spends twice as much time doing aerobics than weight training. She stretches for one fifth of the time she spends on weight training. Let w be the amount of time Tika spends on weight training. Which expression represents her total workout?
Answers
Answer:
Her total workout is [tex]2w+w+\frac{w}{5}[/tex].
Step-by-step explanation:
Consider the provided information.
Let w be the amount of time Tika spends on weight training.
Tika spends twice as much time doing aerobics than weight training.
It means she spends [tex]2w[/tex] time doing aerobics.
She stretches for one-fifth of the time she spends on weight training.
It means she spends [tex]\frac{w}{5}[/tex] time for stretches.
The total workout time is:
[tex]2w+w+\frac{w}{5}[/tex]
Hence, her total workout is [tex]2w+w+\frac{w}{5}[/tex].
Please help it’s the last question I have left until I can turn this in please answer ASAP if possible
Answers
Answer:
i cant see
Step-by-step explanation:
which of the following types of businesses are likely to use units of time as their units of sale (select four answers)
1.yard care
2.shoe store
3.house
4.baking/painting
5.art gallery
6.massage
7.florist
8.dog walking
Answers
Answer:
house
Step-by-step explanation:
I think,look I am just a little kid I am a 10 year old kid in 5 th grade I am at school I am trying to cheat so sorry if it’s wrong
what is 6/5 of 3792????????? PLEASE HELP ME
Answers
Answer:
4550.4 ?
Step-by-step explanation:
I'm not sure tho dddd
Linear or nonlinear
Will mark brainliest hurry
Answers
Answer:
I can’t see the picture but I can help
Step-by-step explanation:
If the line is straight then its linear if not then nonlinear
help me math problem
Answers
Answer:
A it is definitely A if not i am finna go bleach my eyes
Step-by-step explanation:
Which of the following is a Pythagorean triple?
A. (3,4,6)
B. (5,8,10)
C. (5, 12, 13)
D. (1,1,2)
Answers
Answer:
C. 5,12,13
Step-by-step explanation:
5^2 + 12^2 = 13^2
25 + 144 = 169 this is a true equation therefore a triple
what is 10000000€=...................$
Answers
Answer:
1,214,610.00
Step-by-step explanation:
hope ot os riight
Answer:
$ 11,582,850.00
Tamika finds a new pair of boots that she wants to buy. They originally cost $99, but
they are now on sale for 25% off. What is the discounted price?
Answers
Answer:
$74.25
Step-by-step explanation:
$99.00x75%
Point G (-2,-3) is reflected across the y-axis, what are the coordinates of new point?
Answers
What is the slope of the line that passes through the points (6, -5) and (6, -8)?
Answers
y2-y1/x2-x1
-8+5/6-6
-3/0
Undefined should be the answer. Hope this helped (:
Jimmy is selling used books at a yard sale. A customer buys 9 books at a cost of $0.75 each and pays with a $20.00 bill. Jimmy must determine c, the amount of change in dollars he should give the customer. Which equation represents c?
20 minus 0.75 c = 9
20 minus 0.75 = 9 c
0.75 (9) + c = 20
0.75 c + 9 = 20
Answers
Answer:
c
Step-by-step explanation:
Answer: immy is selling used books at a yard sale. A customer buys 9 books at a cost of $0.75 each and pays with a $20.00 bill. Jimmy must determine c, the amount of change in dollars he should give the customer. Which equation represents c?
20 minus 0.75 c = 9
20 minus 0.75 = 9 c
0.75 (9) + c = 20
0.75 c + 9 = 20
C / 0.75 (9) + c = 20
Step-by-step explanation:
To find your change, first you must determine how much the customer is paying. To find this, you must multiply the cost of one book by the number of books bought.
What is the simplified value of the expression below
Answers
Answer:
Step-by-step explanation:
Combine like terms and then solve for X
24-12-2x3.2
12 -0.4x^3
1. w.w.w=
2. 2.2.y.y.y.y=
3. 45% of 325=??
4. -4+(-6)+(-10)+16=
Yeah, I know its alot u could say but I pretty much forgot how to solve theses problems specifically...
Answers
Answer:
w³ ; 4y⁴ ; 146.25 ; - 4
Step-by-step explanation:
Solve the following :
1. w.w.w ;
w * w = w² * w = w^3
2. 2.2.y.y.y.y ;
4 * y^4 = 4y^4
3. 45% of 325=??
0.45 * 325 = 146.25
4. -4+(-6)+(-10)+16=
Opeing the bracket :
-4 - 6 - 10 + 16
-20 + 16
= - 4
x^1/2 + 1 is it a poynomial? explain
Answers
Answer:
I think so!
Step-by-step explanation:
Because any Expression that has 1 or more terms is a polynomial
Find the slope represented in the table below
Answers
I will give brainliest to best answer
Please find the value of b for 1, 2, and 3.
The area of a rectangle is 14 square units. It has side lengths a and b. Given the following values for a, find b.
1. a = 2 1/3 (two and one third)
2. a = 4 1/5 (four and one fifth)
3. a = 7/6 (seven sixths)
Answers
Answer:
1. B= 6
2. B= 3.333333333
3. B= 12
Step-by-step explanation:
1. 14/ 2 1/3 (two and one third)=6
2. 14/ 4 1/5(four and one fifth)= 3.333333333
3. 14/ 7/6 (seven sixth)= 12
The curved surface area of a right circular cylinder of height 14 cm is 88 cm2. find the diameter of the base of the cylinder
Answers
Answer:
2 cm
Step-by-step explanation:
h = 14 cm
Curved surface area of a right circular cylinder = 88 cm²
2πrh = 88
[tex]2 * \frac{22}{7}*r*14=88\\\\r = \frac{88*7}{2*22*14}\\\\ r =1 \\\\r = 1 cm[/tex]
Diameter = 2 * r = 2 * 1 = 2 cm
please helelspnssbsb
Answers
Answer:
I haven't learn this yet but maybe try asking desmos that app helps me a lot!
How did math change your life?
Answers
The diagonal length of a rectangle is 25 inches, and the length of the rectangle is 9 inches.
Which measurement is closest to the width of this rectangle in inches?
PLS NEED HELP I WILL FAIL PLSSS ILL MARK BRAINLIEST!!!!
A) 15.8
B) 16
C) 23.3
D) 34
Answers
Answer:
i believe it is a or b i am more sure that it is b
Answer:
C
Step-by-step explanation:
Choose the correct symbol from the drop-down list to compare the rational number
-1.5 -1.76
=
<
>
Answers
Answer:
>
Step-by-step explanation:
If we plot -1.5 and -1.76, we would see thant -1.5 is to the right of -1.76
Right means larger here, so -1.5 is larger
Answer:
Step-by-step explanation:
it would have to be 0 1 2
When I divide both sides of an inequality by a negative number, I notice...
Answers
just number 15 please
Answers
What is the distance between (-7, -2) and (13,-23)
Answers
Step-by-step explanation:
here,
x1=-7
x2=13
y1=-2
y2=-23
so
[tex]\boxed{\blue{ distance=\sqrt{(y2-y1)^2+(x2-x2)^2} }}[/tex] ⠀
=[tex]\tt{\sqrt{(-23-(-2))^2+(13-(-7))^2}}[/tex] ⠀
=[tex]\tt{\sqrt{(-21)^2+(20)^2} }[/tex] ⠀
=[tex]\tt{\sqrt{ 441+400} }[/tex] ⠀
=[tex]\tt{\sqrt{841} }[/tex] ⠀
=[tex]\tt{ 29 }[/tex] ⠀
So,
the distance between (-7, -2) and (13,-23)=29