1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Assoli18 [71]
3 years ago
14

Paul bought a package of 6 spiral notebooks for a total cost of $13.50. which equation represents p

Mathematics
1 answer:
baherus [9]3 years ago
8 0

Answer: Each notebook costs $2.25. (6p = $13.50)

Step-by-step explanation:

You simply have to divide $13.50 by 6 to get the quotient of $2.25. $2.25 indicates the unit rate between the two.

You might be interested in
Solve in 5 + in 2x = 3
faltersainse [42]

\ln5+\ln 2x=3\\\\\ln10x=3\\\\e^3=10x\\\\x=\dfrac{e^3}{10}

3 0
3 years ago
If a ball rotates 110 degrees in 8 seconds, how many degrees does it rotate in 32 seconds?
Vlad1618 [11]
Well 32 divided by 8 would be 4 so... 32 x 4 would be 128 so 128 times. If it’s not correct I’m really sorry.
6 0
3 years ago
85% of what number is 17
11111nata11111 [884]
Do 17 divided by 85 and you should get an aproximate answer
4 0
3 years ago
A carpenter wants to cut a 45 inch board into two pieces such that the longer piece will be 7 inches longer than the shorter how
matrenka [14]

Answer:

  • 19 in and 26 in

Step-by-step explanation:

Let the length of the shorter piece be x

Then the longer piece is x + 7

  • x + x + 7 = 45
  • 2x = 45 - 7
  • 2x  = 38
  • x = 19

Short piece = 19 in

Long piece = 26 in

3 0
3 years ago
Graphing linear equations questions 1-13
Brums [2.3K]
1. the graph of 2x + 1 = y for all real numbers will be a line. the graph with the restricted domain will be a line segment meaning it has endpoints (1, 3) and (4, 9).

2. is open ended, meaning you can make A, B, C anything you want as long as what they specify is met.
(a) A = 0
(0)x + By = C
let's make B = 1 and C = 5
y = 5

(b) B = 0
Ax + (0)y = C
let's make A = 1 and C = 5
x = 5

(c) C = 0
Ax + By = 0
let's make both A and B = 1
x + y = 0

3. plot both intercepts (x on x-axis, y on y-axis) then draw a line through the dots.

4-7. linear equations do not have exponents on any of the variables. 1/y is the same as y^(-1) so both 4 and 7 are non-linear.

8-13. you will have to graph these. put them in slope intercept form: y = mx+b if they're not already , plot the y-intercept first (0, b) then use the slope m draw the line by going rise over run.

example 13.
3x + 4y = 12
4y = -3x + 12
y = (-3/4) + 3
plot (0,3)
go down -3 , right 4 make a point.
reverse from (0,3) go up 3 left -4 and make a point. connect with line.
7 0
2 years ago
Other questions:
  • Which point is inside the circle shown below?
    10·2 answers
  • I need help on #5 please!
    15·1 answer
  • Of 24 tulips 1/3 are red. how many tulips are red?
    14·2 answers
  • What are two types of values?<br> A B
    9·1 answer
  • To determine the number of seconds in x years. What calculations could you use (assume leap year(s) are not a factor)?
    13·1 answer
  • Solve 5X30 draw a picture
    6·2 answers
  • 8h+7=6h-8 plz hurrrrryyyyyy and hellp
    13·1 answer
  • Alexander is drawing a map of the
    12·1 answer
  • Grant walks 4/5 of a mile in 1/4 hour. What is his ratio of miles to hours in simplest form?
    15·1 answer
  • If 2x + 1=7 what is the value of x​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!