Answer:
the answer is below :)
Step-by-step explanation:
BigBytes will be 100 +10x = y ($100 flat fee plus 10 times the number of gigabytes equals total cost).
GoGig will be 120 + 5x = y. ($120 flat fee plus 5 times the number of gigabytes equals total cost).
Now set them equal to each other and solve for x to find where the gigabytes are the same.
100 + 10x = 120 + 5x
Subtract 100 from both sides: 10x = 20 + 5x
Subtract 5x from both sides: 5x = 20.
Divide both sides by 5: x = 4. 4 gigabytes is the answer.
a brainliest would be appreciated :)
The total amount you will pay for phone service is 4 gigabytes.
What is an equation?An equation is an expression that shows the relationship between two or more numbers and variables.
BigBytes will be 100 +10x = y
Therefore , We have $100 flat fee plus 10 times the number of gigabytes equals total cost).
GoGig will be 120 + 5x = y.
We have $120 flat fee plus 5 times the number of gigabytes equals total cost).
Now set them equal to each other and solve for x;
100 + 10x = 120 + 5x
Now Subtract 100 from both sides:
10x = 20 + 5x
Then Subtract 5x from both sides:
5x = 20.
Now Divide both sides by 5:
x = 4.
Hence, the total amount you will pay for phone service is 4 gigabytes.
Learn more about equations here;
https://brainly.com/question/25180086
#SPJ5
Are these triangles similar? Why?
A. Yes, SSS~ Postulate
B. Yes, SAS~ Postulate
C. Yes, AA~ Postulate
D. No, they are not similar.
Answer:
Step-by-step explanation:
<Q is common to both triangles.
130 / 40 = 3.25
Call DQ = x
40/130 = x / (x + 72) Cross multiply
40*(x + 72) = 130*x
40x + 2880 = 130x Subtract 40 x from both sides
2880 = 90 x Divide by 90
x = 32
(72 + 32)/32 = 104/32 = 3,25
The ratios are the same.
Therefore the triangles are similar by SAS
Find the degree of the monomial.
6r2n4t
Answer:
idek
Step-by-step explanation:
Write about a
way
how
you have used mathematics inside or outside of school. *
Plsss help it is important
Answer:
I have used mathematics at the store when i am buying something.
Step-by-step explanation:
What inverse operation should be used to isolate the variable in the equation k − 9 = 10?
Answer:
+9
Step-by-step explanation:
k-9=10
the opposite of -9 is +9
k=19
hope this helps x
brainliest plzz
Simplify the expression
Answer:(6-[tex]\sqrt{7}[/tex][tex].^{2}[/tex]
Step-by-step explanation:Ignore the point, put it withou the point
Just look at the pictures I really need help
Answer:
Step-by-step explanation:
It can be shown that all four sides of this figure have the same length. This, in turn, is the definition of a rhombus.
5 The area of a rectangular lawn is 255 m². If its length is 15 m, find its perimeter.
Please help me answer this last question.
The function shown describes f(x), the cost (in hundreds of thousands of dollars) of making x bicycles (in thousands).
f(x)= 1.25 + 0.35x
B. What is the cost to make 4,000 bicycles? Show your work.
Answer:
1401.25
Step-by-step explanation:
F(4000)= 1.25+0.35(4000) = 1401.25
Tell whether each proportion is true or false and prove your answer.
Answer:
the proportion is false
Step-by-step explanation:
5.5/7.5 = 11/15
3.5/7= 1/2
What’s the correct answer
Answer:
I guess y is also 0 not sure
20 subtracted from the product of x and 10
Answer:
10x-20
Step-by-step explanation:
x times 10 is 10x
10x - 20 = 10x - 20
in conclusion you cannot subtract a number from a variable
20 subtracted from the product of x and 10?
answer : 10x-20
Simplify. 1.5m ^7(-4m ^5)^2
A.-6m^14
B.24m^14
C.12m^17
D.24m^17
Answer:
D. 24m^17
Step-by-step explanation:
Answer:
D. 24m^17
Step-by-step explanation:
HELP ME 7th grade math
What is the total amount of cardboard needed to manufacture this polyhedron? (Find the surface area)
Plz answer
On a test Darra scored 36 points. If there were 40 points posible what grade did she get?
Answer:
90%/A
Step-by-step explanation:
if this helped please mark brainiest.
Answer:
She got a 90%
Step-by-step explanation:
You have to divide the number you got with the number that you can get out of. (36/40=0.9) and then convert the decimal to a percentage
What is the answer to -2 3/4 ÷ 5/-9 ??
Answer:23 /180
Step-by-step explanation:
−23/ 4 /5 /−9= 23 /180
Answer: 99/20
Step-by-step explanation:
-2 3/4 / 5/-9
-11/4/5/9
11/4*5/9
99/20
Please answer this !!!!!!!!
Then maybe you will be the Brainlist!!!!
Answer:
A. 60
B. 50
C. 5
Hope this helped :3
ANSWERS
A THE INITIAL SPEED OF CAR IS O KM/H
B THE HEIGEST SPEED OF VAN IS 50 KM/H
C FOR 10 sec THE VAN IS TRAVELING FASTER THAN CAR
PLEASE MARK ME AS BRAINLIEST
Solve for x in the diagram below.
(2x + 45)°
Answer:
x=45 (degrees)
Step-by-step explanation:
(2x+45)+x= 180 (linear pair)
3x+45=180
3x=180-45
3x=135
x=45 (degrees)
Answer:
x=45
Step-by-step explanation:
(2x+45)+x= 180 (linear pair)
3x+45=180
3x=180-45
3x=135
x=45
Help I’m confused big points to who can solve this
Answer:
n = 2
Step-by-step explanation:
Given nx + y = 4, if we rearrange in slope-intercept form: y = -nx + 4
This means that the y-intercept is 4. Point "A" is the y-intercept, which would make OA = 4, and OB = 1/2(4) = 2.
We can now solve for n. The slope here is "-n", also represented by rise/run or OA/-OB = 4/-2 = -2.
-n = -2,
n = 2
Lin is solving the inequality 15−x<14. She knows the solution to the equation 15−x=14 is x=1 How can Lin determine whether x>1 or x<1 Is the solution to the inequality?
Answer:
x > 1
Step-by-step explanation:
Given the inequality ; 15 - x < 14
Since the solution to the equation 15−x=14 is x=1 ;
Then we obtain the value of x for which the inequality expression is true :
If x > 1 ; take x = 2
15 - 2 < 14
13 < 14 (true)
If x < 1 ; take x = 0
15 - 0 < 14
15< 14 (not true)
Hence, solution is x > 1
If Amy has two apples and drops one, how many does she have now?
Find all the real solutions of x^3 – 2x^2 – 5x + 6 = 0.
Answer:
x=1 or x=-2 or x=3
Step-by-step explanation:
your answer is most likely one of the three
sorry if its incorrect :9
Which classification is most precise for each figure?
A. Quadrilateral
B. Kite
C. Parallelogram
PLEASE ANSWER THIS QUESTION AND I WILL GIVE YOU 20 POINTS AND MAKE YOU BRAINIEST!!!!
Answer:
c. parallelogram
Step-by-step explanation:
The given figure is a parallelogram.
What is Quadrilateral?A quadrilateral is a four-sided polygon, having four edges and four corners.
In the given quadrilateral, opposite sides are parallel.
Opposite sides are congruent.
Opposite angles are congruent.
Same-Side interior angles are supplementary.
Each diagonal of a parallelogram separates it into two congruent triangles.
The diagonals of a parallelogram bisect each other.
Hence, the given figure is a parallelogram.
To learn more on Quadrilateral click:
https://brainly.com/question/29934440
#SPJ2
0 Example: Loan payments of $400 due 95 days ago and $700 due today
are to be repaid by a payment of $600 thirty days from today and the
balance in 125 days. If money is worth 6% and the agreed focal date is
125 days from today, what is the size of the final payment?
Answer:
[tex]X=\$519.48[/tex]
Step-by-step explanation:
From the question we are told that
Loan 1 [tex]X_1=\$400[/tex]
Loan 1 due [tex]t_1=95days[/tex]
Loan 2 [tex]X_2=\$700[/tex]
Loan 2 due[tex]t_2=0days[/tex]
Payment [tex]Y=\$600[/tex]
Worth of money [tex]w=6\%[/tex]
Payment due [tex]t=30days[/tex]
Focal date [tex]t_f=125days[/tex]
Generally [tex]\$400[/tex] was due 95days ago
Therefore
[tex]125+90=220days[/tex](total days to consider)
Therefore
[tex]300+400 =700[/tex] is due today
125days left
Given
600 due in 30days
[tex]125-30=95days[/tex]
Generally the Final payment is mathematically given by
[tex]400(1+ 0.06*\frac{220}{365} ) + 700(1+0.06*\frac{125}{365} )=600(1+0.06*\frac{95}{365} )+X[/tex]
[tex]X=1128.9692 - 609.3698[/tex]
Therefore the
[tex]X=\$519.48[/tex]
I do not know how to find the x in this situation can anyone help?
Answer and Step-by-step explanation:
Essentially, the figure FEHG got scaled by a factor of 1.5, and turned into BADC
So 2.4 times 1.5 is 3.6
3.6 = x
Hope this helps! #teamtrees #WAP (Water And Plant)
Answer:
The x would be 3.6
Step-by-step explanation:
If you see the relation or ration between the ABCD triangle and the EFGH then we can see that the side 2 is multiplied by 1.5 to get to 3. so you do the same thing to 2.4 and multiple that by 1.5 and 3.6.
agree or desagree ? ..........
Answer:
Disagree.
If you rotate the octagon 90° it will look the same.
good luck, i hope this helps :)
Answer:
Disagree
Step-by-step explanation:
If you have any shape and you rotate it 90 degrees, it moves down and to the right, not onto itself.
Which graph represents 3x2 + 3y2 - 48x + 60y + 372 = 0?
Answer:
A. on edge 2021
Step-by-step explanation:
bruv
Answer:
graph (a) / first graph
Step-by-step explanation:
^u^
Help with belll ringer !!!
Answer:13 inches
Step-by-step explanation:
Solve 5(11x - 2) = 155
Answer:
5(11x-2) = 155
55x - 10 = 155
55x = 165
x = 165/55
x = 3
Step-by-step explanation:
hope it helps
A cylinder has volume 45 pi and radius 3. What is its height?
Answer:
Height = [tex]\frac{5}{\pi }[/tex]
Step-by-step explanation:
V = Volume
r = Radius
h = Height
[tex]h=\frac{V}{\pi *r^{2} }[/tex]
[tex]h=\frac{45}{\pi *3^{2} }[/tex]
[tex]h=\frac{5}{\pi}[/tex]
I hope this helps
Challenge: Perla worked 4 hours at her job on Saturday and then spent $12.75, in the supermarket, on her way home. She worked 5 hours on Sunday and earned 1.5 times her normal hourly rate because it was a holiday. She spent $8.50, at the florist, on her way home on Sunday. If Perla had $70.75 after her spending, determine her normal hourly rate.
Write and solve an equation.
Note:
decide what your variable represents (example: x is number of hours)
only use 1 variable.
Work backward to check your final answer
