maxy7347go
21.07.2019 •
Mathematics
This is the call plan for robert's cell phone: $15 a month plus free texts plus 20 cents per minute for call time. how much is his bill if he talked 30 minutes and had 115 texts? question 4 options: $6.00 $23.00 $27.00 $21.00
Solved
Show answers
More tips
- B Business and Finance How to Open an Online Store? A Detailed Guide for Beginners...
- L Leisure and Entertainment What can be considered an antique: defining and valuing old objects...
- L Leisure and Entertainment Choosing the Right Books to Read: Tips and Recommendations...
- C Computers and Internet Step-by-Step Guide on How to Download Music to Your iPhone...
- H Health and Medicine Naskol ko Opasen Ukus Kleshcha i Kak Ego Raspoznat...
- F Family and Home How to Choose Suitable Windows for Your Home?...
- L Leisure and Entertainment What Movies You Should Watch: A Guideline to Make the Right Decision...
- L Leisure and Entertainment How to Identify a Song? Which Program Can Recognize a Song by Its Melody?...
- H Health and Medicine Coughing: Causes, Types, and Treatment Methods...
- F Family and Home Parquet or laminate, which is better?...
Answers on questions: Mathematics
- M Mathematics Aladder 20 feet long leans against the side of a house. find the height from the top of the ladder to the ground if the angle of elevation of the ladder is 80....
- M Mathematics Aresearcher reports the following regression equatio for two variables x and y y=5.10x-1.50. if x=2.30 then what is the value of y...
- M Mathematics Pearp deposited 60 into a savings account for which interest is compounded monthly accodring to the rule of 72 what interest rate will cause her money to double in approximately...
- M Mathematics The area of the parallelogram is 56 square miles. find its base and height. height= x-5 base= x+5...
- M Mathematics A, b, c and d are four points marked in order on a line such that ab : ac = 3 : 7 and bd : cd = 9 : 2. if cd is 100 cm long, find the length of ab....
- M Mathematics Find the center and the radius of the circle defined by the equation x^2-8x+y+12y+36=0...
- M Mathematics How do you find the area of a triangle if you only know it s three sides?...
- M Mathematics How to find the long side of a right triangle that has two same short side?...
- M Mathematics The ratio of men to women in a certain factory is 3to 4 their are 198 men how many workers are their...
- M Mathematics What is the result of substituting for y in the bottom equation? y = x – 7 y = x^2 + 2x – 4 a. x – 7 = x^2 + 2x – 4 b. y = (x – 7)^2 + 2(x – 7) – 4 c. x – 7 = x^2 d. y...
Ответ:
15+ 0.20X= Bill
now plug in data you know:
15 + 0.20(30)= bill
and finally solve it:
Bill= $21.00
Ответ:
So $6.00 plus the $15 charge each month = $21.00
Ответ:
y÷234
Step-by-step explanation:
3×81x=234
234x=9x+y
234x-9x=y
x=y÷234