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
ycow [4]
4 years ago
12

7. Let's simplify these mixed opena) 27 - {9+ (12 - 5)} ÷ 4​

Health
1 answer:
andreyandreev [35.5K]4 years ago
3 0

Answer:

plz mark brainliest

thank u

You might be interested in
You are sleeping at the station while on shift. The tones go off loudly and lights instantly come on. You jump out of bed and qu
Oksana_A [137]

Answer:

The correct answer is Alarm Reaction or Alarm Stage.

Explanation:

Alarm stage is also called as a fight and flight stage. During this stage, our brain sends signals to all the parts of the body and informs the body that some emergency situation has arised.

Due to this emergency situation, our heart starts beating faster which in turn sends more blood to the various parts of the body, adrenals glands enhances the release of stress hormone called cortisol and our body receives a kick of adrenaline rush which in turn boosts energy.

5 0
3 years ago
________is the time it takes for a sports performer to respond to a stimulus and initiate their response
alexdok [17]

Reaction time is the time it takes for a sports performer to respond to a stimulus and initiate their response.

Hope you mark it as brainliest

3 0
3 years ago
Read 2 more answers
3. Which is important to remember when measuring orthostatic vital signs?
Artemon [7]

Answer:

the correct answer is b

6 0
3 years ago
How long do you usually have to stay with an exercise program to notice significant changes? 1 week 4 weeks 12 weeks 8 weeks
prohojiy [21]

Answer:

4 weeks

Explanation:

It takes about 4 weeks for you to start feeling the changes

It also takes 8 weeks for friends to notice the changes

Finally, It takes about 12-15 weeks for the world to notice the huge changes

5 0
3 years ago
Read 2 more answers
Happiness:think of other words that might describe how you feel when u are happy
valina [46]

Glad, joyous, jocular, blithe, contented.

5 0
4 years ago
Other questions:
  • When the patient comes into the pharmacy to pick up a prescription, the pharm tech must
    7·2 answers
  • a 15 oz can of green beans usually cost $0.99 this week a large supermarket chain is advertising two cans for $1.79 is this barg
    9·1 answer
  • Jenny prepares vegetable fritters. Which nutrients will change most during the cooking process? (select all the correct answers)
    13·2 answers
  • Who discovered percocet ?
    15·1 answer
  • What is an accurate statement about loaning money?
    6·2 answers
  • Which question is irrelevant when determining an appropriate physical activity?
    12·1 answer
  • With the exception of mature red blood cells, all cells in the body have a(n) ______.
    14·1 answer
  • PLZ HELP MEH!!
    10·2 answers
  • Why is it important to know what behaviors put your health at risk?
    14·1 answer
  • true or false, with mindful eating you need to focus intensely and exclusively on your sense of taste.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!