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
blagie [28]
3 years ago
12

Solve the following equation 8 = m - 12

Mathematics
1 answer:
Leviafan [203]3 years ago
6 0

Answer:

123456789101112131415

You might be interested in
Colleen bought a cup of coffee that had 32 ounces in it. She drank 8 ounces of the coffee. What percent of the coffee is left?
Andreas93 [3]
75% is left in the cup
3 0
3 years ago
Read 2 more answers
Which of the following best describes the expression 7(y + 5)?
Afina-wow [57]
I dont know what you're asking, the property? That is distributive, and the answer of the expression is 7y+35
7 0
3 years ago
A restaurant offered cooking classes on 24 of the 30 days in November. What decimal is equivalent to the fraction of days in Nov
zvonat [6]
Assuming they mean the fraction is 24/30 the answer is 0.8 (24÷30 is the equation to use)
3 0
3 years ago
A rectangular enclosure is to be created using 82m rope.
atroni [7]
Let
x-----> the length of rectangle
y-----> the width of rectangle

we know that 
perimeter of rectangle=2*[x+y]
perimeter of rectangle=82 m
82=2*[x+y]---> divide by 2 both sides---> 41=x+y--> y=41-x---> equation 1

Area of rectangle=x*y
substitute equation 1 in the area formula
Area=x*[41-x]----> 41x-x²

using a graph tool
see the attached figure

the vertex is the point (20.5,420.25)
that means
 for x=20.5 m ( length of rectangle)
the area is 420.25 m²

y=420.25/20.5----> 20.5 m

the dimensions are
20.5 m x 20.5 m------> is a square

the answer part 1) 
<span>the dimensions of the rectangular with Maximum area is a square with length side 20.5 meters
</span>
Part 2)<span>b) Suppose 41 barriers each 2m long, are used instead. Can the same area be enclosed?
</span>divide the length side of the square by 2
so
20.5/2=10.25--------> 10 barriers
the dimensions are 10 barriers x 10 barriers
10 barriers=10*2---> 20 m

the area enclosed with barriers is =20*20----> 400 m²

400 m² < 420.25 m²
so

the answer Part 2) is 
<span>the area enclosed by the barriers is less than the area enclosed by the rope
</span>
Part 3)<span>How much more area can be enclosed if the rope is used instead of the barriers
</span>
area using the rope=420.25 m²
area using the barriers=400 m²

420.25-400=20.25 m²

the answer part 3) is
20.25 m²

6 0
3 years ago
PLEASE HELP ME. I NEED HELP​
scoundrel [369]

#3). $124.16 will be in amount of deposit

#4) new balance, b = original balance + deposits - payments

=》 b =$782.14+$124.16 - ($450+$58.25)

=》 b = $398.05

3 0
3 years ago
Other questions:
  • Write an equation of the line passing through point P(4, 0)
    8·2 answers
  • How do I find the measure of the angle indicated with bold?
    14·1 answer
  • What is the relationship between the value of the 8 in 683 and the 8 in 48
    10·2 answers
  • What is 15 3/5 times 6
    6·2 answers
  • Select the correct answer.
    14·1 answer
  • Write in slope-intercept form the equation of a line passing through the point and perpendicular to the given line.
    11·2 answers
  • The line with equation y= 2x + 3 is reflected in the x-axis.
    8·1 answer
  • Solve (2x + 3) - (9x - 3)
    15·1 answer
  • Find each missing measure<br><br> PLS HURRY WILL GIVE BRANLIEST. DON'T RESPOND WITH LINKS
    8·1 answer
  • The number of goals the Blue Jay hockey team scored in each game last year are: 3, 2, 1, 3, 0, 3, 1, 1, 2, 3, 3 What is the mode
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!