Ask question

Ask question

All categories

babymother [125]

3 years ago

9

It costs $20 per hour to play pool and $3 for a cue stick rental. Write a verbal model and an algebraic expression to represent

the cost for n hours of playing pool and identify the units for the expression.

1 answer:

Scilla [17]3 years ago

3 0

Y=3+20x. X=Hours To Play Pool

You might be interested in

qwelly [4]

Page 142 #4 round your answer the nearest

5 0

3 years ago

Linear Equation: - x - 15 -3x = x

emmasim [6.3K]

Answer:

x=15

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Find the value of the discriminant of each quadratic equation:<br>-2x^2-x-1=0

Blizzard [7]

$\Delta=b^2-4ac\\
\Delta=(-1)^2-4\cdot(-2)\cdot(-1)=1-8=-7$

4 0

3 years ago

Normal distribution question.

Fiesta28 [93]

A 0.95 of the area is area covered by 2 standard deviations from the mean
0.68 is that for 1 standard deviation
answer = 0.95 - 0.68 = 0.27

8 0

3 years ago

For the equation 3x = 15, what property do you use to solve it algebraically?

Molodets [167]

Answer:

I believe it's "Multiplication Property of Equality"

6 0

3 years ago