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
timama [110]
2 years ago
8

9 1/10 - 4 3/4 fraction need help now pls do not lie just for points will be reported

Mathematics
1 answer:
Kazeer [188]2 years ago
3 0

Answer:

4.35 or 87/20

Step-by-step explanation:

try desmos scientific calculator to help with other question.

You might be interested in
A semicircular flower bed has a diameter of 3 metres.
Kaylis [27]

Answer:

3.5 m^2

Step-by-step explanation:

If the shape is half of a circle, you will be using this formula: A = \frac{1}{2} π r^2

Your radius is half of the diameter. r = d/2 = 3/2 = 1.5

Substitute r = 1.5 into the formula.

A = \frac{1}{2} π 1.5^2

A = \frac{1}{2} (3.14) 1.5^2

Use your calculator to find the answer and round your answer.

3.5

3 0
3 years ago
Read 2 more answers
The values of x and y are proportional. Determine the constant of proportionality(k)
Studentka2010 [4]
<h3>The constant of proportionality is k = 5</h3>

For direct proportion equations, you divide the y value over its corresponding x value to get the value of k.

For example, the point (x,y) = (2,10) is on the diagonal line. So k = y/x = 10/2 = 5.

Another example: the point (x,y) = (6, 30) is also on the same diagonal line, so k = y/x = 30/6 = 5 is the same result as before.

You can use any point on the diagonal line as long as it is not (0,0). This is because division by zero is not allowed.

side note: the direct proportion equation y = k*x becomes y = 5*x which is the graph of that diagonal line. The slope is m = 5, the y intercept is b = 0. All direct proportion graphs go through the origin as shown in the diagram.

3 0
3 years ago
Paul has $78 in the bank and saves $30 each week. What is the initial value? Be sure to use negative signs if needed.
marin [14]

Answer:

The initial value is $78

Step-by-step explanation:

Given

Base\ Amount = \$78

Additional = \$30 (weekly)

Required

Determine the initial value

The initial value is the amount he has in its bank account before making his weekly savings.

From the question, we have that his initial balance is $78.

Hence, the initial value is $78

However, his weekly balance can be expressed as:

Balance = Base\ Amount + Additional * number\ of weeks

Represent number of weeks with x; So, we have:

Balance = 78 + 30 * x

Balance = 78 + 30 x

6 0
2 years ago
The volume of the prism is 81 m3.
Citrus2011 [14]

Answer:

27 m^3

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
One person can do a certain job in 20 minutes and another person can do the same job in twenty eight minutes. how many minutes w
Mamont248 [21]
I'm terrible at math, so I'm sorry if I'm totally wrong, but I'm assuming you just take the average:

20+28=48m
48/2=24m

On average, it may take them 24m if they work together.
8 0
3 years ago
Other questions:
  • A certain article indicates that in a sample of 1,000 dog owners, 610 said that they take more pictures of their dog than of the
    6·1 answer
  • PLZ HELP
    12·1 answer
  • What is x/6-3=15 find for x
    8·2 answers
  • What must be a factor of the polynomial function fx) graphed on the coordinate plane below?
    12·1 answer
  • What is an equivalent to the expression (a+b)(2+y)
    12·1 answer
  • Luz has attended classes everyday since she was in kindergarten. She said she has been in school for about 1000 days. What numbe
    13·1 answer
  • Find the value of x.<br><br> HELP!!!! I WILL GIVE BRAINLIEST ANSWER!!! <br> POINTS!!!
    11·1 answer
  • John is twice as old as Mary. The sum of thelr ages is 21. How old Is Mary?
    15·2 answers
  • The Johnson family wants to start a college fund for their daughter Gabriella. They put $63, 000 into an account that grows at a
    13·1 answer
  • HELP PLEASE THANK YOU
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!