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
LUCKY_DIMON [66]
3 years ago
13

5. Mr. Martin's Spanish class is 45 minutes long. If it starts at 3:30, what time does it end?

Chemistry
2 answers:
zubka84 [21]3 years ago
5 0
It would be 4:15 . Just add 3:30 plus 45 too get the answer
butalik [34]3 years ago
3 0
It ends at 4:15
hope it helps!
You might be interested in
A water reclamation plant turns sewage water directly into drinking water.
yulyashka [42]
<span>A water reclamation plant turns sewage water directly into drinking water. 
a. true 
b. false

The answer is true.</span>
3 0
3 years ago
A package within package can be best defined as which of the following
Citrus2011 [14]

Answer:

double-protected

Explanation:

If a package is inside a package, the item inside the second package is double-protected, because the outer package will keep it safe.

Hope this helps!

7 0
3 years ago
Help plz I will give brain
mel-nik [20]

it wont let me enter answer

3 0
3 years ago
Атомната схема на химичния елемент арсен е​
Lina20 [59]
О чем не виноват в этой ситуации я бы хотела бы чтобы я тебе говорю я тебе сейчас позвоню тебе завтра позвоню тебе когда ты будешь в этой ситуации я не знаю как ты там что ты не знаю как ты там я не виноват в этой ситуации не знаю как ты там я тебе я я не виноват в этой ситуации не знаю как ты там не виноват в этой ситуации я тебе я я не
7 0
3 years ago
The elements lithium and oxygen react explosively to from lithium oxide (Li2O). How much lithium oxide will form if 3.03 mol of
lianna [129]
The reaction equation:
2Li + O → Li₂O

Molar ratio of Li to Li₂O is:
2 : 1
So if 3.03 moles of Li are present:
2/1 = 3.03 / x
x = 1.515 moles of Li₂O will be produced.
7 0
3 years ago
Other questions:
  • The passage refers to solutions as homogeneous mixtures. what is the best definition of a homogeneous mixture?
    9·1 answer
  • Calculate the concentration of OH-in a solution that has a concentration of H+ = 8.1 x 10^−6 M at 25°C. Multiply the answer you
    10·1 answer
  • Shelly was surprised to learn the dwarf planet Pluto used to be considered a planet. What would have had to be true for Pluto to
    7·2 answers
  • Who developed the initial model of the atom but didn’t know about subatomic particles
    5·1 answer
  • Can someone please help me on questions 26-30. Sorry for poor photo quality.
    10·1 answer
  • HELP! Which element has the following electron configuration: 1s22s22p63s23p64s23d104p65s24d105p5
    11·2 answers
  • What process is responsible for producing eggs and sperm?
    6·2 answers
  • Someone pls help me I will make you brain
    6·1 answer
  • Is gold a renewable source?
    11·1 answer
  • The properties of an unknown substance can be compared to the properties of a known substance to identify the unknown substance.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!