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
xeze [42]
3 years ago
11

Solve (2x - 1)^2 = 9. A. X = 2, -1 B. X = -2,1 C. x = -2, -1 D. X = 2,1​

Mathematics
1 answer:
Gwar [14]3 years ago
7 0

Answer:

x=2, -1

Step-by-step explanation:

You might be interested in
Of the 200 students who participated in a survey, 105 like pizza, 75 like tacos and 42 like both. If a random student is asked w
Gnom [1K]
The answer is B) 0.9
7 0
3 years ago
Sabrina reads 15 pages per hour. She needs to finish a book with 120 pages. Which equation would you use to determine how many h
frozen [14]

Answer:

15x=120

Step-by-step explanation:

8 0
3 years ago
Please help me thank youuu(๑>◡<๑)
coldgirl [10]

Answer:

  • 15x -45
  • 3(5x -15)

Step-by-step explanation:

The expression can be fully factored as ...

  3·5·(x-3)

Equivalent expressions can be formed by eliminating parentheses to give ...

  15x -45

or by combining different pairs of factors:

  • 3(5x -15)
  • 5(3x -9)

Of course any of the terms can be broken apart and/or combined in different ways:

  = 15(x -2) -15

  = (7x -7) + 2(4x -19)

6 0
3 years ago
A card is drawn at random from a well-shuffled deck of 52 cards. what is the probability of drawing a face card or a spade?​
Yuliya22 [10]

Answer:

2/5 or 2:5

Step-by-step explanation:

Face Card:

The face cards in a deck are the Jack, Queen, and King. There are 4 of each card (1 in each suit), for a total of 12 face cards.

Spade:

1/4 of all the cards in a deck are spades, so 52/4= 13 spades.

When added, the numerator of the probability is 25, however, because the Jack, Queen, and King of Spades are duplicated, we have to subtract 3.

25-3=22

22/55

when simplified: 2/5

6 0
3 years ago
Read 2 more answers
I'll Give Brainliest BUT PLZ HELP Waaaaaaaaah!! :)
Aloiza [94]

Answer:

profitability ratios (e.g., net profit margin and return on shareholders' equity)

liquidity ratios (e.g., working capital)

debt or leverage ratios (e.g., debt-to-equity and debt-to-asset ratios)

operations ratios (e.g., inventory turnover)

Step-by-step explanation:

XD  and Lol

4 0
3 years ago
Other questions:
  • You have eight coins in your pocket that equal $1.02. What are the eight coins?
    12·1 answer
  • A 1000 watt microwave does --------- joules of work in 5 seconds
    11·1 answer
  • Which of the following is the equation of a line that passes through (-2,1) and (-4,-3)?
    8·1 answer
  • You need to buy enough sand to fill a sandbox to the top. The sandbox is modeled by the right rectangular prism in the diagram.
    7·1 answer
  • Write the fraction or mixed number and the decimal shown by the model
    9·1 answer
  • I need help on question 1 of symbolic representation
    5·2 answers
  • Two Angles of a Triangle 53 and 68.What is the Measure of the Third angle?
    10·1 answer
  • The function g(x)=x^2+3. The f(x)=g(x+2)
    7·1 answer
  • Which of these is an example of a random sample?
    11·2 answers
  • A city government is considering raising the local income tax to pay for improvements to government facilities. A
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!