Ask question

Ask question

All categories

3 years ago

6

A cell phone company charges a monthly rate of $12.95 and $0.25 a minute per call. The bill for m minutes is $21.20. Write an eq

uation for this.

1 answer:

aleksklad [387]3 years ago

4 0

Answer:

y= 12.95x + 0.25

Step-by-step explanation:

You might be interested in

Simplify 4z2 + z2 + 6a.

podryga [215]

5z^2 + 6a is the simplified expression

5 0

3 years ago

Help!! I cant figure this out for some reason

Thepotemich [5.8K]

Answer:

x³ - 6x² + 18x - 10

Step-by-step explanation:

(f - g)(x) = f(x) - g(x)

= x³ - 2x² + 12x - 6 - (4x² - 6x + 4)

= x³ - 2x² + 12x - 6 - 4x² + 6x - 4 ← collect like terms

= x³ - 6x² + 18x - 10

6 0

3 years ago

How do you factor the expression 7+28 using the gcf

Studentka2010 [4]

Answer:

7+28

(7)(1) + (7)(4)

7(1 + 4)

5 0

3 years ago

If you answered 17 out of 25 questions correct on a quiz, what would your grade be as a percent?

k0ka [10]

Answer:

68%

Explanation:

17/25 = 0.68

5 0

3 years ago

Express the ratio in its simpilest form<br><br> 4:2:2

kotykmax [81]

The ratio in simplest form would be 1:2:2.

5 0

2 years ago