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
ahrayia [7]
3 years ago
11

Some Native American tribes made jewelry with Dentalia shells. Each Dentalia shell is about 1.5 inches long. About how much long

er would a necklace made with 24 shells be than a necklace made with 18 shells? Use compatible numbers.
Mathematics
1 answer:
Flura [38]3 years ago
3 0

<u>Answer-</u>

<em>The necklace with 24 shells is longer than the necklace with 18 shells by 9 inches.</em>

<u>Solution-</u>

Length of each dentalia shell = 1.5 inches

Length of the necklace made with 24 shells = 24×1.5 = 36 inches

Length of the necklace made with 18 shells = 18×1.5 = 27 inches

The necklace with 24 shells is longer than the necklace with 18 shells by the amount of ,

= 36 - 27 = 9 inches

∴ The necklace with 24 shells is longer than the necklace with 18 shells by 9 inches.

( ∵ As the numbers are already rounded off or natural numbers, so we don't have to round them off or use the compatible numbers.)

You might be interested in
Im checking over my 5th grade sisters homework . Could I get someone to tell me what would be the answer . I don’t want to have
nata0808 [166]

Answer:

of evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seisof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesmic waves heat flow in meteorites

Step-by-step explanation:

of evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteoritesof evidence from seismic waves heat flow in meteorites

4 0
3 years ago
Look at the triangle:
lutik1710 [3]

Answer:

15/17

Step-by-step explanation:

You can calculate cosine by doing adjacent / hypotenuse so cos x° = 15/17.

7 0
3 years ago
Which of the following is a key property of the linear parent function
marshall27 [118]
It is definitely the letter B because of the liner parent function
5 0
3 years ago
Read 2 more answers
At 5 a.m., the temperature at an airport was −9.4°F . Six hours later, the temperature was 2.8°F . Which expression represents t
guajiro [1.7K]
-9.4 + x6 = 2.8 this is an equation for the question
7 0
3 years ago
Read 2 more answers
The quotient of 15 and a number is 1 over 3 written as an equation
Agata [3.3K]

Answer:

15/x=1/3

Step-by-step explanation:

The quotient of 15 and a number=15/x=1/3

15/x=1/3


6 0
3 years ago
Other questions:
  • Bella made a scale drawing of a house . in real life, a rug in the hallway is 6 feet long. it is 9 inches long in the drawing. w
    12·1 answer
  • PLEASE HELP URGENTTTTTTTTTTTTT
    8·2 answers
  • PLEASE HELP ASAP ITS TIMED
    11·1 answer
  • Find last year's salary if after a 6% pay raise this year's salary is $36,040
    9·1 answer
  • Identify the domain of the function shown in the graph
    10·2 answers
  • Two friends, Alejandro and Mia, agreed to split the check at a restaurant. Alejandro ordered $\$12$ worth of food and Mia ordere
    13·2 answers
  • Which answer is equivalent to √ 25/√ 49
    13·1 answer
  • The cost to buy one movie ticket is $7. If the total cost for the movie is a function of how many people go, then the input is _
    5·2 answers
  • Complete the square to transform the quadratic equation into the form
    12·1 answer
  • REWARDING 100+ POINTS IF ONE PERSON GETS THIS CHALLENGING PROBLEM RIGHT
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!