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
larisa86 [58]
3 years ago
12

If the perimeter of the rectangle is 10a +12b unit its length is 4a -2b find breadth ​

Health
1 answer:
Leya [2.2K]3 years ago
6 0

Answer:

a+4b

Explanation:

Since the length is 4a-2b, that means there is 2 of those, since the perimeter is 2l+2w, which basically means 2 values of the length plus 2 values of the width. In this case, the length is 4a-2b so that means we have to subtract twice its value from the perimeter, 10a+12b.

When you do that, you get 2a+8b, which must be divided into 2 because there is supposed to be 2 values of the width. That gets you your final answer, a+4b.

You might be interested in
Which type of normative ethics theory describes deciding to abort a woman's pregnancy to save the woman's life?
timurjin [86]
It is the duty theory 
8 0
3 years ago
Read 2 more answers
What is a sign that food should be rejected at the loading dock when receiving?
makkiz [27]
If it smells rotten and unsanitary  (what class are you taking lol? this is just what i'd think)
6 0
3 years ago
What is the ability of the body to function successfully and efficiently during
Agata [3.3K]
Drinking water and stretch <span />
7 0
3 years ago
Caffeine is one of the most widely abused ergogenic aids.(points : 1) true or false
arsen [322]
It is true that caffeine is one of the most widely abused ergogenic aids. Most of the people in the world drink at least one cup of coffee per day in order to get through the day without much trouble or fatigue. 
5 0
3 years ago
Read 2 more answers
The six ways to administer
Digiron [165]
B- Otic, Nasal, Topical, Oral, Injection & Organic
3 0
2 years ago
Read 2 more answers
Other questions:
  • What might be the patient concerns upon discovering the difference between a md and do
    13·1 answer
  • all living things must have their basic needs met to survive and can only live in habitats that meet their needs. living things
    14·1 answer
  • Which of these health risks may be caused by sleep deficiency?
    10·1 answer
  • Each year advertisers spend ___ on advertisements directed at children?
    10·1 answer
  • Which of the following steps should you take if you suffer a work related
    8·1 answer
  • Before participating in any water-based sport, what one basic skill should a person have?
    13·2 answers
  • What is a difference between systemic and pulmonary circulation?
    11·2 answers
  • True or false: Our immune systems don't work as well when as well when we're under psychological stress.
    14·1 answer
  • 1 point
    8·1 answer
  • 1.How does a squat improve your muscular strength?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!