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
dmitriy555 [2]
4 years ago
5

A teacher is grading exit tickets on the train. It takes

Mathematics
1 answer:
Setler79 [48]4 years ago
5 0

Answer:

6 papers

Step-by-step explanation:

5 minutes = 5 * 60 = 300 seconds

He needs to save 30 seconds

300 - 30 = 270 seconds

270 seconds / 42.5 seconds per paper

6.352941176 papers

Rounding down since he want to completely grade the paper

6 papers

You might be interested in
Can someone please help me with this one? Oh and in the boxes I need to put a number NOT a check mark.
kari74 [83]
Grade 7 : Yes = 2 , No = 3
Grade 8 : Yes = 1 , No = 4
3 0
3 years ago
Make x the subject <br><br> PLEASE HELP ILL GIVE BRAINLIEST ASAP
Phoenix [80]

Answer:

x = \frac{(a+1)f^3}{2e}

Step-by-step explanation:

\frac{a + 1}{2x} = \frac{e}{f^3}\\~\\\\a+1 = \frac{2ex}{f^3}\\~\\\frac{a + 1}{2e} = \frac{x}{f^3}\\~\\x = \frac{(a+1)f^3}{2e}

3 0
3 years ago
What number can you use to simplify 5 and 15?
pshichka [43]

Answer:

You can use 5 to simplify 5 and 15, giving you 1 and 3

If this answer was helpful please consider giving brainliest!

7 0
3 years ago
Help me i need it
forsale [732]

Step-by-step explanation:

I just answered that. how often did you put that in ?

7 0
2 years ago
What is the length of side a? Round to the nearest tenth of an inch. Enter your answer in the box.
Wittaler [7]

9514 1404 393

Answer:

  14.4

Step-by-step explanation:

The Pythagorean theorem tells you ...

  7² +a² = 16²

  a² = 256 -49

  a = √207

  a ≈ 14.4

5 0
3 years ago
Other questions:
  • NEED HELP ASAP PLEASE
    9·2 answers
  • Z - 3( z + 2 ) = -6 - 2z
    7·2 answers
  • What is the prime factor of 8?
    15·2 answers
  • 5. How can you get the variable alone in the equation x + 37 = 94?
    12·1 answer
  • Graph the given inequality.<br> -3 &gt; n<br> How do I do this?
    10·1 answer
  • Please help me I need help with this please
    8·1 answer
  • Need help on this question
    14·1 answer
  • sarah buys a pair of shoes for $25 plus 8% tax. Hilary buys a shirt for $30mplus an 8% tax. What is the difference in the amount
    8·1 answer
  • 13.3 mm 16 mm 20.5 mm please find the volume of this triangular prism 20.5 and 16 are the base while 13.3 is the height.​
    9·1 answer
  • Solve for x..................
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!