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
Sergio039 [100]
3 years ago
14

Colleen already owns 28 hair bands, and additional hair bands are priced at 1 for a dollar.

Mathematics
1 answer:
igomit [66]3 years ago
6 0

Answer:

After buying additional hair bands, Colleen can own a total of <em>43 hair bands.</em>

Step-by-step explanation:

Solving this problem entails of finding out the total number of hair bands Colleen can own, based on the amount she already owns and how many more she purchases. Start by reading the problem carefully to break down the information provided.

We know that Colleen already owns twenty eight hair bands. This is important to remember to include. The problem also states that she has a total of fifteen dollars and each individual hair band is priced at one dollar.

Because the hair bands are only a dollar, Colleen can purchase an additional fifteen hair bands.

Setting up an equation will help us solve. Here is how we could set up the equation:

(<em>amount of hair bands already owned </em>= 28) + (<em>number hair bands bought </em>= 15) = (<em>total number of hair bands owned </em>= x)

28 + 15 = x

The equation is now in place. Solve by adding both terms. This is how you will reach the answer.

28 + 15 = x

43 = x

This means that Colleen will have <em>43 hair bands </em>in total, after purchasing fifteen hair bands.

You might be interested in
A scuba diver is diving at a constant rate when her
Helen [10]

Answer:

-0.25 ; 120 seconds 72 seconds

Step-by-step explanation:

Dive rate is constant :

Change in elevation after 8 seconds :

18 feets to 20 feets below

Rate of change = distance / time

(18 - 20) feets / 8 seconds

(-2 / 8) = - 0.25 feets per second

To reach 50.feets :

She needs to cover (50 - 20) = 30 feets

Time = distance / speed ; 30 feets / 0.25 = 120 seconds

4 0
2 years ago
Given: AB / BC
Ahat [919]

1. given

2. perpendicular lines makes a right angle

5. definition of complementary angles

sorry bout the others. idk how to word it so hopefully what I gave you helps

8 0
3 years ago
A metal soup can is 4 in. tall and has a diameter of 6 in.
sukhopar [10]

The amount of metal used to make the can = surface area of cylindrical can, which is: D. 42π in².

<h3>What is the Surface Area of a Cylinder?</h3>

A can is a cylinder.

Surface area of a cylinder = 2πrh + 2πr²

Thus:

Amount of metal used to make the can = surface area of the can

r = 6/2 = 3 in.

h = 4 in.

Therefore:

Surface area = 2×π×3×4 + 2×π×3²

Surface area = 24π + 18π

Surface area = 42π in².

Learn more about the surface area of a cylinder on:

brainly.com/question/14657844

4 0
2 years ago
PLEASE HELPPPP I'LLL GIVE BRAINLISTS
notka56 [123]

Answer: A

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Is 1600 oz greater than or less than 10 pounds
kipiarov [429]
It's greater then......
5 0
3 years ago
Read 2 more answers
Other questions:
  • Nami is adding a mosaic pattern to the top of a small round table.the distance around the edge of the table top is 4.7 feet .wha
    14·1 answer
  • Solve the system of equations. 13x−y=90
    10·1 answer
  • What is the domain of the function f(x)=4x-16?
    5·2 answers
  • oel biked 9 miles east and then 12 miles north. If he biked back to his starting point using the most direct route, how many mil
    14·1 answer
  • Simplify the expression 5(x − 3)(x2 + 4x + 1).
    9·2 answers
  • An instructor gives her class the choice to do 7 questions out of the 10 on an exam.
    7·1 answer
  • Using the following prices, calculate the unit price to determine how much it would cost for 7 muffins and 14 juice boxes. $7.74
    6·1 answer
  • PLZZZZZZZZ help me not desperate but gotta get done by today its asking this- Brian tossed a paper cup a total of 25 times and r
    9·1 answer
  • Jenny and Julie each drank a cup of hot chocolate after playing in the snow.Jenny put 6 more marshmallows in her cup than Julie.
    5·2 answers
  • You are ordering T-shirt with your school's mascot printed on them. Each T-shirt cost $4.75. The printer charges a setup fee of
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!