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
german
2 years ago
14

You had $21 to spend on eight notebooks. After buying them you had $5. How much did each notebook cost?

Mathematics
2 answers:
sammy [17]2 years ago
8 0

Answer:

each notebook costs $2

Step-by-step explanation:

21-5=16/8=$2

Mkey [24]2 years ago
5 0
Each notebook cost $2
You might be interested in
Which similarity postulate or theorem can be used to verify that the two triangles shown below are similar?
Vesnalui [34]

Answer:

C. Similarity cannot be determined

Step-by-step explanation:

Two triangles are considered similar when all three angles are equal and also when the ratio of their corresponding side lengths are equal.

Since we only know the angles of the two triangles given and we are not given the side lengths to determine if their corresponding ratio is the same, we therefore cannot determine if the two triangles are similar in anyway.

3 0
3 years ago
Root 37 is closer to
Maru [420]
Root 37 is closer to 6, since root 36 is 6.
7 0
3 years ago
N 4(x + 2) + 50y + 3). An equivalent expression is Reset Next​
natita [175]

Answer:

4x+50y+11

hope this helps :) plz brainliest

Step-by-step explanation:

7 0
3 years ago
Ermining the Measure of an Interior Angle
CaHeK987 [17]
I think it’s 70 degrees
8 0
3 years ago
Read 2 more answers
Part B The mass of an average grain of rock salt is about 40 times the mass of an average grain of table salt. If you multiply t
yawa3891 [41]

Answer:

0.012

Step-by-step explanation:

We know the standard notation of table salt is 0.003, so we simply multiply 40 by this.

answer - 0.0003 X 40 = 0.012

3 0
2 years ago
Other questions:
  • A tank of water holding 528 kl of water begain to empty at a rate of 10 kl/min at the same time a another tank whitch is empty b
    12·1 answer
  • Dominic and Stacy each have a stamp collection. Dominic has six fewer stamps than three times the number of stamps Stacy has. Do
    7·1 answer
  • a worker is paid $11/h plus and 8% commission on sales. what dollar amount in sales must the worker make to earn $300 in a 10-ho
    11·1 answer
  • You can spend at most $120 on shirts and pants at a store. The prices are $10 per shirt and $30 for each pair of pants. Write an
    9·1 answer
  • 6(2 + x) = 12 + 6x illustrates the
    12·2 answers
  • Pls pls pls help if ur good with angles and sides ​
    5·1 answer
  • A math test is worth 100 points and has 30 problems.
    11·1 answer
  • Kara works at a jewlery store and earns commission on her total sales for the week. Her weekly paycheck was in the amount of $6,
    6·1 answer
  • Is the value 5 a solution to the inequality r + 4 < 7 ?
    6·2 answers
  • 3. Graph y = -2x - 1. Plot the y-intercept on the graph. <br><br>​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!