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
adell [148]
3 years ago
9

Write 5 Expressions that are equivalent to 20x + 100

Mathematics
2 answers:
lapo4ka [179]3 years ago
8 0
1st. x times 20+100
2nd. 100+20x
3rd. 100+x times20
4th. 20x+100
5th. x20+100

hichkok12 [17]3 years ago
5 0

Answer:

Equivalent expression states that expression having the same value.

To write 5 expression that is equivalent to 20x + 100.

Using distributive property: a\cdot (b+c) = a\cdot b+ a\cdot c

5 expressions equivalent to 20x+100 are;

1. 20(x+5)

2. 4(5x+25)

3. 5(4x+20)

4. 2(10x+50)

5. 10(2x+10)


You might be interested in
Slope-Intercept Form
vovikov84 [41]

Answer:

y = -2x + 3

Step-by-step explanation:

m = -2

y = -2x + b

3 = 0 + b

b = 3

y = -2x + 3

5 0
2 years ago
Read 2 more answers
How do I do this I need help right now
kodGreya [7K]
To answer this (specifically the first one) you have to count how many spaces each point moves. (How many spaces up/down does it go? Left/right?) then you put rise (up/down) over run (left/right) and you should get the slope!
6 0
2 years ago
A farmer Has 900 yards of fencing to enclose a rectangular pasture for her goats. Since one side of the pasture borders a river,
horsena [70]

Answer:

Length, l=450 yards

Width, b=225 yards

Step-by-step explanation:

Let the long side be x and since the length is twice the width, then the width is half of that length hence 0.5x. Since we only have three parts to fence as one long side doesn't require fencing, then the perimeter will be given by x+0.5x+0.5x=2x=900 yards

X=900/2=450 yards for long side.

The short side is 0.5x hence 0.5*450=225 yards

In conclusion, the long side is 450 yards while short side is 225 yards.

7 0
3 years ago
What are the solutions to the equation
skelet666 [1.2K]

Step-by-step explanation:

4) y²-1=48

y²=49

y=±7

option C -7 and 7

5) x²=289

x=±17

-17 and 17

8 0
3 years ago
Read 2 more answers
Write each quadratic expression in standard form. Draw a diagram if needed.<br> (x+4)(x-1)
12345 [234]

Answer:

The standard form of the quadratic equation is x² + 3·x - 4 = 0

Step-by-step explanation:

The standard form of a quadratic equation is a·x² + b·x + c = 0

Given that the expression of the quadratic equation is (x + 4)·(x - 1) = y, we can write the given expression in standard form by expanding, and equating the result to zero as follows;

(x + 4)·(x - 1) = x² - x + 4·x - 4 = x² + 3·x - 4 = 0

The standard form of the quadratic equation is x² + 3·x - 4 = 0

The graph of the equation created with MS Excel is attached

4 0
2 years ago
Other questions:
  • Question 27 of 28<br> 1 Point<br> What is the slope of the line shown below?<br> (3,-2)<br> (2,-4)
    6·1 answer
  • Type the correct answer in each box. Use numerals instead of words. Any non-integer answers in this problem should be entered as
    9·1 answer
  • Sofa pillows cost $26.80 each when the CPI is 159. In 1983, how many sofa pillows could you buy with $125? a. four b. six c. sev
    7·2 answers
  • A florist has 8 roses and 24daffodils. She wants to make as many identical bouquets as possible, with the same combination of ro
    14·1 answer
  • A cold piece of metal is placed into a cup of hot water. This causes the temperature of the water to fall 5.25°C. The original t
    5·2 answers
  • Please send answers!!
    12·1 answer
  • I make $348 a week at my new job. what is my yearly salary?
    9·2 answers
  • 7 -90=-60 I need an answer.
    14·2 answers
  • HELP!!!!What is 1/4 turned into a decimal I REALLY NEED HELP BEFORE MY TEACHER GIVES ME A BAD GRADE
    13·2 answers
  • A circus tent is cylindrical up to a height of 7 m and is in the shape of a cone over it, the diameter of the cylindrical part i
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!