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
UkoKoshka [18]
2 years ago
7

Basma cuts ribbon to its onto balloons for the carnival. She has 925.6 inches of ribbon in all. If each ribbon must be 24 inches

long, how many ribbons can she cut? For the remainder in this problem you should: ignore it, round up, form a fraction with it.
Mathematics
1 answer:
dlinn [17]2 years ago
8 0

Answer:

Basma can cut 38 ribbons.

For the remainder in this problem we should <u>ignore it</u>.

Step-by-step explanation:

Given:

Length of the ribbon she has in all = 925.6 in

Length of each ribbon = 24 in.

We need to find the number of ribbons she can cut.

Solution:

Now we know that;

number of ribbons she can cut can be calculated by dividing Length of the ribbon she has in all by Length of each ribbon.

framing in equation form we get;

number of ribbons she can cut = \frac{925.6}{24} = 38.57

so we can say that;

Basma can cut 38 ribbons.

For the remainder in this problem we should <u>ignore it</u>.

You might be interested in
Which pairs of rectangles are similar? Explain how you know.
Gennadij [26K]

Answer:

J&L M&N

Step-by-step explanation:

These pairs of rectangles are similar because they all have fours sides, the horizontal lines are longer than the parallel lines, and they are all parallelograms

3 0
3 years ago
The waking time of a student under common conditions is normally distributed with mean of 30 hours and a standard deviation of 5
Elina [12.6K]

Answer:

If the walking time is greater than or equal to 38.225 hours, than it exceeds 95% probability that is lie in top 5%.

Step-by-step explanation:

We are given the following information in the question:

Mean, μ = 30 hours

Standard Deviation, σ = 5 hours

We are given that the distribution of waking time is a bell shaped distribution that is a normal distribution.

Formula:

z_{score} = \displaystyle\frac{x-\mu}{\sigma}

We have to find the value of x such that the probability is 0.95

P( X < x) = P( z < \displaystyle\frac{x - 30}{5})=0.95  

Calculation the value from standard normal z table, we have,  

\displaystyle\frac{x - 30}{5} = 1.645\\\\x = 38.225  

Thus, if the walking time is greater than or equal to 38.225 hours, than it exceeds 95% probability that is lie in top 5%.

4 0
3 years ago
How do i multiply ?​
attashe74 [19]

Answer:

Do repeated addition

Step-by-step explanation:

For example 12 * 12 = 144 because 12+12+12+12+12+12+12+12+12+12+12+12=144

7 0
3 years ago
A41.0m guy wire is attached to the top of a 32.8 m antenna and to a point on the ground. How far is the point on the ground from
Setler79 [48]

Answer:

Step-by-step explanation:

A right angle triangle is formed.

The length of the guy wire represents the hypotenuse of the right angle triangle.

The height of the antenna represents the opposite side of the right angle triangle.

The distance, h from base of the antenna to the point on the ground to which the antenna is attached represents the adjacent side of the triangle.

To determine h, we would apply Pythagoras theorem which is expressed as

Hypotenuse² = opposite side² + adjacent side²

Therefore,

41² = 32.8² + h²

1681 = 1075.84 + h²

h² = 1681 - 1075.84 = 605.16

h = √605.16

h = 24.6 m

To determine the angle θ that the wire makes with the ground, we would apply the the cosine trigonometric ratio.

Cos θ = adjacent side/hypotenuse. Therefore,

Cos θ = 24.6/41 = 0.6

θ = Cos^-1(0.6)

θ = 53.1°

7 0
3 years ago
How to make 4.5 into a fraction
Zepler [3.9K]
The fraction is 4 1/2. Just convert the decimal into a fraction. 50/100 is the same as 5/10 which is the same as 1/2.
5 0
3 years ago
Read 2 more answers
Other questions:
  • If the side length of the base of a square pyramid is divided by 4 and the slant height is divided by 3, what is the surface are
    11·1 answer
  • A boy spent one-half of his money for a book and one-third of his money for a pen. The remaining $2.25 he saved. How much money
    15·2 answers
  • Please answer thanks
    5·1 answer
  • The number of students enrolled at a college is 17,000 and grows 5​% each year
    8·2 answers
  • How do I memorize the unit circle
    15·1 answer
  • A committee must be formed with 5 teachers and 4 students. If there are 6 teachers to choose from, and 15 students, how many dif
    6·1 answer
  • The average price of a laptop is $965. Assume laptop prices are approximately normally distributed with a standard
    8·1 answer
  • Tim is making 30 sundaes with mint, chocolate, and vanilla ice cream.
    6·2 answers
  • Giving 25 points please I really need help on this question please
    14·1 answer
  • You move left 6 units. You end at (-4, 4). Where did you start?<br> (you need a coordinate plane)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!