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
Brilliant_brown [7]
3 years ago
12

Lucia is making a 21.6 centimeter beaded string to hang in the window. She decides to put a green bead every 0.4 centimeters and

a purple bead every 0.6 centimeters. How many green beads will she need?
Mathematics
1 answer:
charle [14.2K]3 years ago
7 0

Answer: 54 green beads

Step-by-step explanation:

From the question, we are informed that Lucia is making a 21.6 centimeter beaded string to hang in the window and that she decides to put a green bead every 0.4 centimeters and a purple bead every 0.6 centimeters.

The number of green beads that she will need will be gotten by dividing the total length of bead she wants to make by 0.4. This will be:

= 21.6 / 0.4

= 54 green beads

You might be interested in
An experimenter studies vision in low light by
Mariulka [41]

Answer:

Independent variable- time spent in the dark room

Dependent variable - number of objects correctly identified

Conditions of the experiment- low light environment and lighted environments

Scores from the independent variable are used to construct the frequency distribution

Step-by-step explanation:

The independent variable is the factor that is being manipulated in an experiment and this time it is the time spent in a darkened room.

The dependent variable is the response variable, in this case, the number of objects correctly identified.

The experimental conditions involved bringing people from a lighted area into a darkened room.

3 0
3 years ago
Name the place of the hylighted digits,then write the value of the digits 35.052
Alex
<span>Name the place of the hylighted digits,then write the value of the digits 35.052
Answer: tens</span>
3 0
3 years ago
The polynomial x 3 + 5x 2 - ­57x -­189 expresses the volume, in cubic inches, of a shipping box, and the width is (x+3) in. If t
Ipatiy [6.2K]
V=x^3+5x^2-57x-189
Width: W=(x+3) in = 15 in →x+3=15
Solving for x:
x+3-3=15-3→x=12

With x=12 the Volume would be:
V=(12)^3+5(12)^2-57(12)-189
V=1,728+5(144)-684-189
V=1,728+720-684-189
V=1,575

V=W*D*H
Depth: D
Height: H
with H>D

V=1,575; W=15
Replacing in the equation above:
1,575=15*D*H
Dividing both sides by 15
1,575/15=(12*D*H)/15
105=D*H
3*5*7=D*H
D<H
If D=5→H=3*7→H=21
If D=7→H=3*5→H=15

Answer: Option <span>C. height: 21 in. depth: 5 in.
</span>
Please, see the attached file for another form to solve the problem

4 0
3 years ago
Read 2 more answers
the 2nd to 6th digits of the number 'b'. The number 'a': a.=.8381277236048455262835343009097967569917320013149981038679556930339
sattari [20]
Hhhhhhhhhmmmmmmmmmmmm
3 0
3 years ago
In a fruit punch drink, the 3 ingredients are apple juice, orange
Contact [7]

Answer:

Helping Hand

part of juice =1/3

part of juice=1/2

so the remaining part of juice =1- 1/3- 1/2

=6-2-3/6

=1/6

in the fruit punch drink ,there are only 3 ingredients are juice juice

thus, the path of cranberry juice = 1/6

hence,the ratio of cranberry juice Apple juice orange juice

=1/6 :1/3 :1/2

1 :2 : 3

pls mark brainliest

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • One month kris rented 3 movies and 8 video games for a total of $53. the next month she rented 5 movies and 2 video games for a
    9·1 answer
  • Plz helps what is the value of 374 PLZ
    6·2 answers
  • The potential energy function for a system of particles is given byU(x) = −6x3 + 2x2 + 7x,where x is the position of one particl
    9·1 answer
  • What is the slope of the line that passes through the points (8,-9) and (14, -9)?
    10·1 answer
  • For breakfast Bob has three options: cereal, eggs or fruit. He has to choose exactly two items out of the three available. (a) D
    13·1 answer
  • Terrible at math. Anyone out there smart in math
    14·2 answers
  • Identify the slope and y-intercept for each linear function's equation.
    8·1 answer
  • 54:40
    7·1 answer
  • What is 13/20 as a part to part ratio
    7·1 answer
  • Plz help im desperate I-...
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!