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
photoshop1234 [79]
2 years ago
12

What is the difference of the two expressions shown below? (3/4x + 2) - (1/4x + 5)

Mathematics
1 answer:
faltersainse [42]2 years ago
5 0

Answer:

-4. (e) (2-7)(5–3)+32. (-5)(2) +9. -10+9. -8710. 913 - 12 - 13. Ex: Evaluate 4x-7 when x=5. 4(5)-7 ... Ex: In the following exercise we show how two linear expressions are ... equivalency of the two expressions you determined to be equivalent above? ... Ex: Determine an expression that is equivalent to 10x+15? lox+1. 5(2X+3).

Step-by-step explanation:

Here is my notes hope it helped

You might be interested in
A trapezoid has an area of 30m^2. if all of its side lengths are tripled, what will its new area be​
Norma-Jean [14]

Answer:

270

Step-by-step explanation:

Because we do not know what the side lengths are, as long as they multiply to 30m^2, it's fine

For this question, let's just say the base is 5, and the height is 6. If we triple 5, we get 15, and if we triple 6, we get 18. 15*18=270

Now what if, the sides are not 5 and 6. Will the area still be the same? Let's find out.

10*3=30 so we can say for this answer, the base is 3, and the height is 10.

10 tripled is 30, and 3 tripled is 9. 30*9=270

So as we look at these 2 answers. we can conclude that the new area, no matter the side lengths, will be 270

Hope this helpes!

5 0
3 years ago
What is x-31=112<br><br><br>please help​
Oliga [24]

Answer:

143

Step-by-step explanation:

x-31=112

Add 31 to both sides,

x - 31 = 112

  +31    +31

-31 and +31, cancel out so we're left with...

x = 143

5 0
2 years ago
Read 2 more answers
Which is an equation of a direct proportion?
kompoz [17]

Answer:

y=-3x

Step-by-step explanation:

The meaning of direct proportion is that the ratio remains the same, and the ratio will only remain the same if y= a constant number into x

8 0
3 years ago
What's the difference between two whole number 1/2 percent of 36 and 30% of 10<br>​
AlexFokin [52]

Here, we proceed step by step, to obtain our answer,

\frac{1}{2}  % of 36 can be written as ,

0.5 % of 36 , which means,

100 % refers to 36, then

0.5 % refers to what,  thus, by cross multiplication we get,

0.5 % of 36 =  \frac{0.5 X 36}{100} = 0.18 ___(1), which can be expressed in whole numbers as 0.

Now, 30 % of 10 means,

100 % refers to 10, then

30 % refers to what,  thus, by cross multiplication we get,

30 % of 10 = \frac{30 X 10}{100} = 3 __(2)

From equations (1)  and (2),

the whole numbers that we obtain are 0 and 3, respectively,

Thus the difference between these two whole numbers is,

= 3 - 0 = 3.

To know more about  percentage, visit,

brainly.com/question/26497520

#Percentage

5 0
8 months ago
One-Step Equations:
erastova [34]
9. X=7. 7-8=-1

8. X=18. 18-7=11
3 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify.
    10·1 answer
  • What is 9 1/6 - 5 5/5
    15·1 answer
  • Ben's making bow ties. How many 1/2 yard-long bow ties can he make if he has 18 feet of fabric
    13·1 answer
  • Help please! Brainliest and points!
    14·2 answers
  • The length of a rectangle is the width minus 8 units. The area of the rectangle is 9 units. What is the length, in units, of the
    9·1 answer
  • HELPPPPPP ME PLEASE. :P
    13·1 answer
  • Explain how you can write a fraction equivalent to 1/4
    9·2 answers
  • Please help will mark brainliest
    9·2 answers
  • The x-intercepts and vertex of the quadratic relation y = –(x + 3)(x + 5) are:
    13·1 answer
  • Lisa is saving $50 that she received from her grandmother. She earns $6 each time she walks her neighbor's dog, which she also s
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!