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
AURORKA [14]
3 years ago
10

Kira has 3 shelves of books. Each shelf has 4 books. She also has 5 books that are not on shelves. How many books does she have?

Write two equations with letters for the unknowns. Solve.​
Mathematics
1 answer:
Slav-nsk [51]3 years ago
7 0

Answer:

kira has 17 books. I think

You might be interested in
What is another pattern in the numbers? Rule: add 1, multiply by 2 first term: 2
bulgar [2K]
If you mean the sequence
2,6,14,30,62,126,.....
then your equation will be
a(n) =  {2}^{n + 1}  - 2
5 0
4 years ago
Please help find the missing angles
harkovskaia [24]

Answer:

2: 45     3: 45   4: 135    5: 135   6: 45   7: 45

Step-by-step explanation:

they are vertical angles meaning they will mirror each other, subract 135 from 180 and you will get the other angle

5 0
3 years ago
2 2/7 + 4 1/2 simplified
RSB [31]

Answer:

2 2/7 + 4 1/2

Step-by-step explanation:

Exact form 95/14 for me

Mixed number will be 6 11/14

5 0
3 years ago
Read 2 more answers
What is the height of the flagpole?<br><br>A. 18ft<br>B. 676ft<br>C. 324ft<br>D. 24ft​
maw [93]

Answer:

C

Step-by-step explanation:

8 0
3 years ago
What is the volume of this stack of blocks if each block measures 1 centimeter on each side ?
zlopas [31]
The volume of a cube is just cubing one side (1 times one times 1). So you just count up the cubes I guess!
5 0
3 years ago
Other questions:
  • The Eiffel Tower in Paris, France was built for the Universal Exposition in 1889 to commemorate the centennial of the French Rev
    8·1 answer
  • Suppose any one round of a gambling game pays 3 to 1 and the odds are 4 to 1 against you. Suppose you will play for 100 rounds a
    14·1 answer
  • I DON'T KNOW HOW TO DO THIS!! PLZZ HELPPPP
    13·2 answers
  • The purchase price of a camera is $84, but is marked down 20% . What is the sale price of the camera?
    14·3 answers
  • Hospitals typically require backup generators to provide electricity in the event of a power outage. Assume that emergency backu
    8·1 answer
  • Find the multiplicative inverse of:
    11·1 answer
  • (25 points) <br> What is the value of k?<br><br> Please explain your answer
    15·1 answer
  • A school.Ordered 16 buses for a school trip. Each bus has 26 seats. There are 32 teachers and 368 students. Each bus needs to ha
    9·1 answer
  • Solve the solution of this inequality<br> 9−4d≥−3
    6·2 answers
  • Select the equation needed to solve the following word problem:
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!