![callmedarthvadorplz](/avatars/8075.jpg)
callmedarthvadorplz
17.11.2019 •
Mathematics
How to solve and the steps on how to do it because it is hard for me
Solved
Show answers
More tips
- C Computers and Internet Log-in: what is it and why do you need it?...
- S Style and Beauty Secrets of Tying a Pareo: 5 Ways...
- F Food and Cooking 10 Reasons Why You Should Avoid Giving Re-Gifts: An Informative Guide...
- S Sport How to wrap boxing hand wraps? Everything you need to know!...
- A Animals and plants 5 Tips for Taking Care of Yews to Keep Them Green and Beautiful...
- H Health and Medicine How to Calm Your Nerves? Expert Tips That Actually Work...
- O Other What is a Disk Emulsifier and How Does it Work?...
- S Sport How to Pump Your Chest Muscle? Secrets of Training...
- C Computers and Internet How to Get Rid of 3pic Infector: Everything You Need to Know...
- S Style and Beauty How to Grow Hair Faster: Real Methods and Advice...
Answers on questions: Mathematics
- M Mathematics Explain how to solve the equation 9=q-4...
- M Mathematics The data set from England and Wales also notes for each town whether it was south or north of Derby. Here are some summary statistics and a comparative boxplot for the...
- M Mathematics Ñame the additive inverse and the multiplique inverse for each number 3...
- M Mathematics BRAINLIEST FOR THE CORRECT AWNSER!! Which of the following objects is best described by the term line segment?A.The angle formed by two sides of a triangleB.One side of...
- M Mathematics Which other expression has the same value as – 7 - (-2) a. -7+2 b. 7- (-2) c. 7+(-2) d. -7+ (-2)...
- M Mathematics Please answer will mark brainliest....
- M Mathematics Define a variable, write an equation to model the problem using the variable, then solve. Show ALL work. Karen is reading The Great Gatsby in English class. So far, she...
- M Mathematics Solve for x in the following figure....
- M Mathematics Which of these decmails is the greastest in value 0.34 0.086 0.290 0.199...
- M Mathematics Two questions: • a rectangle has integer side lengths. if it has an area of 14x+28, where x is a positive integer, what is the difference between the rectangle’s maximum...
Ответ:
u first subtract 6 from 24
24-6= 18
then u devide 18 by 3
18/3= 6 miles
Ответ:
The equation is y = $72.99 + $28.45(x - 1), where y is the monthly charge and x is the month in which it is calculated.
Step-by-step explanation:
Step 1; First we need to establish a relation between the difference in costs. For the first month it cost $72.99, during the second month, it costs $101.44 and in the third month, it costs $129.89. Difference in rates
Second months rate - First months rate = $101.44 - $72.99 = $28.45
Third months rate - Second months rate = $129.89 - $101.44 = $28.45.
So for every consecutive month, the charges increase by $28.45
Step 2; Now we develop an equation,
y = $72.99 + $28.45(x - 1), where y is the charge that month and x is the month in which it is calculated.
For x = 1, y = $72.99 + $28.45(1 - 1) = $72.99 + $28.45(0) = $72.99,
For x = 2, y = $72.99 + $28.45(x - 1) = $72.99 + $28.45(2 - 1) = $101.44,
For x = 3, y = $72.99 + $28.45(3 - 1) = $72.99 + $28.45(3-1) = $129.89.
So this is the equation to calculate the cost y the mobile provider charges in month x.