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
dalvyx [7]
3 years ago
13

t{80 } \div 4" align="absmiddle" class="latex-formula">
​
Mathematics
2 answers:
xeze [42]3 years ago
7 0
I think root 5 or 2.236.
Neko [114]3 years ago
4 0

Answer:√5

Step-by-step explanation:

80=2^4*5

Then square root of 80= square root of 2^4*5

Thus, √80=4√5

√80÷4=4√5÷4=√5

You might be interested in
What is the principal square root of 16
Vedmedyk [2.9K]
The principal square root 4 and its negative -4
3 0
3 years ago
Read 2 more answers
A pole breaks 16 feet has broken off 12 feet is still standing how tall was the pole before it broke
Svet_ta [14]

Answer:

28

Step-by-step explanation:

Add 16 to 12, you get your answer :)

8 0
3 years ago
HELP URGENT STEP FUNCTIONS!!!!!!! Used books cost $2.25 each. Which expression represents the total number of books that can be
irinina [24]

Answer:

A. \left \lfloor \frac{10}{2.25} \right \rfloor

Step-by-step explanation:

We are given,

The cost of one book = $2.25

Since, it takes $2.25 to buy 1 book.

The, for $10, we can get \frac{1}{2.25}\times 10 i.e. \frac{10}{2.25} = 4.44

Since, number of books cannot be in decimals.

So, the closest integer to 4.44 is 4.

Hence, we can buy 4 books from $10.

Now, according to the options:

A. \left \lfloor \frac{10}{2.25} \right \rfloor = \left \lfloor 4.44\right \rfloor = 4

B. \left \lceil \frac{10}{2.25} \right \rceil = \left \lceil 4.44 \right \rceil=5

C. \frac{10}{\left \lceil 2.25\right \rceil} =\frac{10}{3} =0.33

D. \frac{10}{\left \lfloor 2.25\right \rfloor} = \frac{10}{2} = 5

Hence, we see that from the options, A is correct.

3 0
3 years ago
Read 2 more answers
Is -4/-5 positive or negative
Allushta [10]

Answer:

Positive

Step-by-step explanation:

A negative divided by a negative can cancel out to make a positive. So, \frac{-4}{-5} = \frac{4}{5}.

I hope this helps!

6 0
3 years ago
Read 2 more answers
Nico did 42 push-ups in 3 minutes.
Luda [366]

Answer:

14 pushups per min

70 pushups in 5 min

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Rachel is driving from New York to Dayton Florida a distance of 1034 miles. How Much Time Is Saved By Doing The Trip At An Avera
    11·1 answer
  • Solve.
    11·1 answer
  • Given the graph of a function below, Determine the interval in which the function has a negative value.
    6·1 answer
  • CAN SOMEONE PLEASEEE HELP ME WITH THIS!
    14·1 answer
  • Complete the pairs of corresponding parts if RST TXY. ST =
    14·2 answers
  • If the sale price of an item $72 and it was 64% off what is the original price
    9·2 answers
  • Who plays among us?
    9·2 answers
  • Solve each equation for the indicated variable. Solve for pi.
    6·1 answer
  • HELP!!pls solve this rn pls. pls i rly need it now<br> 5 (-2a – 8 ) &lt; -9a +4
    5·1 answer
  • Determine the type of triangle that is drawn below. R 34° 4 T 1019 5.6 3.22 45° S
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!