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
Alenkinab [10]
3 years ago
9

Help please 30 points

Mathematics
2 answers:
Reptile [31]3 years ago
8 0

~Hello There!~

(3x)^{2} ==> 9x^{2}

9x^{2} = 8(x-1)\\8(x-1) ==> 8x - 8

Subtract 8x from both sides

9x^{2} - 8x = -8

Add 8 to both sides

9x^{2} -8x + 8 = 0

Therefore, the answer should be D.

Hope This Helps You!

Good Luck :)

Have A Great Day ^_^

- Hannah ❤

Serjik [45]3 years ago
7 0

Answer:

The correct answer is D

Step-by-step explanation:

This is when the equation has been put into the requested form

You might be interested in
Which is the best estimate for 10 drops of liquid?
Fynjy0 [20]

Answer:

The answer is a A. I just took a short test about it.

Step-by-step explanation:

plz give brainliest and rating

7 0
3 years ago
The area of a circle is 50.24 square miles. What is the circle's diameter? Use 3.14 for Pi.
ratelena [41]

Answer:

diameter = 8 miles

Step-by-step explanation:

Area of a circle = πr²

πr² = 50.24

3.14*r² = 50.24

r²= \frac{50.24}{3.14}\\\\

r² = 16

r² = 4²

r=√4²

r = 4 miles

diameter = 2 *radius = 2*4 = 8 miles

7 0
4 years ago
waht 9+8 is? what 9+8 is? what 9+8 is? what 9+8 is? what 9+8 is? what 9+8 is? what 9+8 is? what 9+8 is? what 9+8 is?
VLD [36.1K]

Answer:9 +8= 17

Step-by-step explanation:

6 0
3 years ago
Statements 1 and 2 are true conditional statements.
WARRIOR [948]

The valid conclusion about statement A and statement B is "If Figure A is a parallelogram, then Figure A’s angles sum to 360°".

The correct answer option is option D.

<h3>What is conditional statement?</h3>

A conditional statement can be defined a statement that is written in the form “If A then B,” where A and B are sentences.

For this conditional statement:

Sentence A is called the hypothesis

Sentence B is called the conclusion.

Hypothesis: This is an assumption taken to be true for the purpose of argument or investigation.

Conclusion: This is the proposition that follows as a necessary consequence of the premises in an argument or syllogism.

Hence, “If A then B” means that B must be true whenever A is true.

Therefore, if a figure is a parallelogram, then it is a quadrilateral; If a figure is a quadrilateral, then its angles sum to 360°.

It can be concluded that if a figure is a parallelogram, then it's angles must sum to 360°.

Read more on conditional statement:

brainly.com/question/11073037

#SPJ1

3 0
1 year ago
Simplify 81 to the negative 3 fourths power.
olchik [2.2K]
81^{-\frac{3}{4}}=\frac{1}{81^\frac{3}{4}}=\frac{1}{(\sqrt[4]{81})^3}=\frac{1}{3^3}=\frac{1}{27}
3 0
4 years ago
Other questions:
  • The ratio pv to nrt is plotted against pressure for ch4 at 0°c and 200°c. why does the curve for 0°c drop below the horizontal l
    9·1 answer
  • You budget $200 for wooden planks for outdoor furniture. Cedar costs $2.50 per foot and pine costs $1.75 per foot. Let x = the n
    15·2 answers
  • The equation |p| = 2 represents the total number of points that can be earned or lost during one turn of a game. Which best desc
    6·2 answers
  • Which line should be used as the trend line?
    6·2 answers
  • Taxi A charges $0.25 per mile and an initial fee of $5.00. Taxi B charges $0.50 per mile and an initial fee of $2.00. Write an i
    9·1 answer
  • I need help please help me
    12·1 answer
  • How many toothpicks are needed to build the tree on day 100?​
    8·2 answers
  • Help I forgot! How do you find slope? I have the change, but need the slope!
    8·2 answers
  • 70 POINTS
    12·2 answers
  • Help please i have 9 more questions this is just the first
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!