kingcory717
12.10.2020 •
Mathematics
-5y=60 solve for y plz. y=
Solved
Show answers
More tips
- G Goods and services Top 5 Best Laundry Detergents for Impeccable Cleanliness of Your Clothes...
- S Society and Politics Как правильно поддерживать температуру в квартире для здоровья...
- L Leisure and Entertainment How to Make a Crab Trap in Just a Few Minutes...
- H Health and Medicine How Much Does Abortion Cost? Expert Answers and Insights...
- S Sport How to Build Arm Muscles? Effective Exercises and Tips...
- H Health and Medicine When can it be said that a person has a normal pulse?...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
- H Health and Medicine How to perform artificial respiration?...
Answers on questions: Mathematics
- M Mathematics Find the value of the term in the arithmetic sequence using an = a^1+ (n-1)d. 3,5,7,9,11, (8th term)...
- M Mathematics 2. Let P(x) be the postage required to mail a letter weighing x ounces, for 0...
- M Mathematics The expression 9x^4-27x^6 is equivalent to.. ---------------- 3x^3...
- M Mathematics A store offered a buy one get one free sale for a popular shirt. The manager noticed that 35% of consumers bought a red shirt, 25% a blue, and 40% a green. Assume all consumers...
- M Mathematics Calcululate relative frequency and cumulative frequency. Round relative frequency to two decimal places. X f Relative Frequency Cumulative Frequency 5 5 4 7 3 8 2 2 1 4...
- M Mathematics Debbie filled 10 times as many buckets of water is Marty Melissa feel six times as many buckets as Marty all three together filled 136 buckets of water to fill a pool how...
- M Mathematics So what is 1.025 as a percent?...
- M Mathematics I don’t get how to find the value of m, completely lost...
- M Mathematics Cálculo de ángulo Medio.Hallar1• Cos30°2•Tan30°...
- M Mathematics Consider the line y = 2/3 x -3 Find the equation of the line that is perpendicular to this line and passes through the point (9, 5) Find the equation of the line that is...
Ответ:
-12
Step-by-step explanation:
-5y=60
y=60/-5
y=-12
Changing it to the other side the negative sign is the same
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.