Mathematics, 23.03.2021 20:20 AllenTTG
2. A cell phone company charges a $25.00 flat fee and $0.40 a
minute of talking. This can be represented by the equation
below. The amount the cell-phone company charges is
represented by y, and the number of minutes of talking is
represented by x. Which of the following ordered pairs is a
solution to the equation.
(1 Point)
y = 25 + 0.40x
(10, 29)
(0,40)
(5, 30)
(40,0)
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 16:30
The label on the car's antifreeze container claims to protect the car between ? 40°c and 125°c. to convert celsius temperature to fahrenheit temperature, the formula is c = 5 over 9 (f ? 32). write and solve the inequality to determine the fahrenheit temperature range at which this antifreeze protects the car. ? 40 > 5 over 9 (f ? 32) > 125; ? 40 > f > 257 ? 40 < 5 over 9 (f ? 32) < 125; ? 40 < f < 257 ? 40 < 5 over 9 (f ? 32); ? 40 < f 5 over 9 (f ? 32) < 125; f < 257
Answers: 2
Mathematics, 21.06.2019 19:00
Solve the equation using the zero-product property. -3n(7n - 5) = 0 a. 0, -5/7 b. -1/3, -5/7 c. -1/3, 5/7 d. 0, 5/7
Answers: 2
Mathematics, 21.06.2019 19:30
Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?
Answers: 1
Mathematics, 21.06.2019 22:20
The coordinates of vortex a’ are (8,4) (-4,2) (4,-,4) the coordinates of vortex b’ are (6,6)(12,-,12)(12,12) the coordinates of vortex c’ are(-2,,12)(4,12)(12,-4)
Answers: 3
You know the right answer?
2. A cell phone company charges a $25.00 flat fee and $0.40 a
minute of talking. This can be repres...
Questions
Biology, 20.09.2019 10:30
History, 20.09.2019 10:30
English, 20.09.2019 10:30
Biology, 20.09.2019 10:30
History, 20.09.2019 10:30
