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
Reptile [31]
3 years ago
9

Please Help I’ve been stuck on these questions for a while now!

Mathematics
1 answer:
atroni [7]3 years ago
8 0

Answer:

written below for problem #2

Step-by-step explanation:

a. ratio is 12:40 since they're are 12 non fiction and 40 graphic novels

b. 40:12 (same reasoning as part a)

c. 6:40 for the ratio of science fiction to graphic novel, 12:6 for the ration of non fiction to science fiction, x:6 for the ratio of the unknown amount of fiction books to the science fiction books. (x is just there as a variable so it just represents fiction books)

You might be interested in
Please help! I will give brainliest :)<br> Solve:<br> 5xb+x-23+5.6
ivann1987 [24]

Answer:

Add  

− 23  and   5.6

5x b  +  x −  17.4

Step-by-step explanation: plz brainliest

8 0
3 years ago
A). P(C)<br> B). P(B∪C)<br> C). P(B∩C)<br> D). P(B)
qwelly [4]

Answer:

My answer  is D P(B)

Step-by-step explanation:

3 0
3 years ago
Help me to find the missing lenth
algol [13]

The answer is 25

We can see the triangle is not to scale, and that the triangle on the right has measurements that equal 5 times as much as the one on the left.

So we do 5x5 to find the missing length and that is 25.

8 0
3 years ago
7. Use the following figure to answer questions a-d.
kati45 [8]
B. 67
C. 43

Answer!!!!!!!!!!!!!!!!!!!
4 0
3 years ago
2x + 19 and x + 23 are alternate exterior angles. What is the value of x? *
Mamont248 [21]

Answer:

4

Step-by-step explanation:

2x+19=x+23

We simplify the equation to the form, which is simple to understand

2x+19=x+23

We move all terms containing x to the left and all other terms to the right.

+2x-1x=+23-19

We simplify the left and right sides of the equation.

+1x=+4

We divide both sides of the equation by 1 to get x.

x=4

5 0
3 years ago
Other questions:
  • Simplify (4m+7n)+(-3m+12)
    8·2 answers
  • To play the lottery in a certain state a person has to correctly select 5 out of 45 numbers
    12·1 answer
  • +find the discriminant and the number of real roots for this equation 9x^2+12x+14
    5·2 answers
  • Factor this expression completely. Write the factored expression in the space provided.
    12·1 answer
  • Solve 64^x = 16^x−1.
    15·2 answers
  • 400 lbs = ? Tons and 38,600 mg = ? dekagrams
    9·1 answer
  • PLZ HELP ASAP
    10·2 answers
  • Susan is buying juice for a party. She wants to buy as many bottles of juice as possible, but she only has $10.00 to spend. If e
    6·2 answers
  • Brianna typically sells candy bars for $4.70. During a sale she prices them at $3.30. What is the approximate percent discount o
    7·2 answers
  • Which number line represents the solution set for the inequality 3(8 – 4x) &lt; 6(x – 5)?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!