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
Helga [31]
3 years ago
10

Luke cut down a tree that was 28.8 feet tall. then he cut a tree into six equal pieces to take it away. what is the length of ea

ch piece
Mathematics
2 answers:
Helen [10]3 years ago
7 0
Because each piece is the same length, you can do:

28.8÷8 which equals 4.8!

kari74 [83]3 years ago
6 0
The answer would be this: 28.8/6=4.8
You might be interested in
Need help immediately
Tanzania [10]

Answer:

52,5°

Step-by-step explanation:

0,5 × (135 - 30)

= 0,5 × (105)

= 52,5°

7 0
3 years ago
Lauren says that -3.5 is greater than -3 1/3. Do you agree? Explain.
kirza4 [7]

Answer:

-3\frac{1}{2}

Step-by-step explanation:

-3.5 means -(3 + \frac{1}{2})

In other words, -3.5 = -3\frac{1}{2}

When we draw two numbers -3\frac{1}{3} and -3\frac{1}{2} on a number line, -3\frac{1}{2} comes first from left to right.

We know that all the numbers on a number line from left to right are in increasing order.

Therefore, -3\frac{1}{2} is smaller than -3\frac{1}{3}.

-3\frac{1}{2}

Lauren is not correct.

3 0
2 years ago
PLEASE HELP ASAP!!!!
musickatia [10]
Let us model this problem with a polynomial function.

Let x =  day number (1,2,3,4, ...)
Let y = number of creatures colled on day x.

Because we have 5 data points, we shall use a 4th order polynomial of the form
y = a₁x⁴ + a₂x³ + a₃x² + a₄x + a₅

Substitute x=1,2, ..., 5 into y(x) to obtain the matrix equation
|   1     1    1    1    1  |  | a₁ |      | 42 |
| 2⁴  2³  2²  2¹  2⁰  |  | a₂ |      | 26 |
| 3⁴  3³  3²  3¹  3⁰   |  | a₃ |  =  | 61 |
| 4⁴  4³  4²  4¹  4⁰   |  | a₄ |      | 65 |
| 5⁴  5³  5²  5¹  5⁰  |  | a₅ |      | 56 |

When this matrix equation is solved in the calculator, we obtain
a₁ =      4.1667
a₂ =  -55.3333
a₃ =  253.3333
a₄ =  -451.1667
a₅ =   291.0000

Test the solution.
y(1) = 42  
y(2) = 26
y(3) = 61
y(4) = 65
y(5) = 56

The average for 5 days is (42+26+61+65+56)/5 = 50.
If Kathy collected 53 creatures instead of 56 on day 5, the average becomes
(42+26+61+65+53)/5 = 49.4.

Now predict values for days 5,7,8.
y(6) = 152
y(7) = 571
y(8) = 1631


3 0
3 years ago
Read 2 more answers
Which expression shows the result of applying the distributive property to −2(13x−15)−2(13x−15) ?
defon
D is the answer good luck

3 0
3 years ago
Read 2 more answers
What is the value of the geometric sequence for which a1=10 and r=0.5?
tiny-mole [99]
The formula for an infinite geometric sequence is the following:

S_{∞}= \frac{a_{1}}{1-r}

Just substitute the values of a_{1} and r into the formula.

S_{∞}=\frac{10}{1-0.5}
S_{∞}=\frac{10}{0.5}
S_{∞}= 20

Therefore, the answer is 20.
3 0
3 years ago
Other questions:
  • Can someone help me with this page
    15·1 answer
  • The greatest common factor of 54 and 72 is
    6·2 answers
  • Rewrite the following parametric equations in rectangular form.<br><br> x=e^3t<br> y=e^-t
    10·1 answer
  • A clothing store offers a 30% discount on all items in the store. Part A: If the original price of a sweater is $40, how much wi
    6·1 answer
  • Order the following from greatest to least <br><br> 3.644 3.9 3.099 3.289
    6·2 answers
  • 9=n+2 what is the answer
    7·2 answers
  • Y is directly proportional to d, y=35 when d=7<br>a) the equation for y and d<br>b)d when y=15​
    6·1 answer
  • write a problem involving addition subtraction multiplication or division of integers and include the answer
    14·1 answer
  • A track team has 64 members. There are 18 more boys than girls on the team. How many girls are on the track team?
    9·1 answer
  • At a store, Lauren selected a watermelon that weighed 38.4 ounces.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!