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
Marina CMI [18]
2 years ago
9

Evaluate 3x for x = -2, x = 1, and x = 3.

Mathematics
1 answer:
jok3333 [9.3K]2 years ago
3 0

Answer:

A) 1/9, 3, 27

Step-by-step explanation:

i think you mean 3^x (and not 3x).

because otherwise none of the answer options withdraw makes any sense.

3^-2 = 1/(3²) = 1/9

3¹ = 3

3³ = 27

You might be interested in
Hayley is buying herbs. She wants to buy   ounce of basil. The scale she is using to weigh the basil displays the weight as
victus00 [196]

Complete question :

Hayley is buying herbs. She wants to buy 5/6  ounce of basil. The scale she is using to weigh the basil displays the weight as a decimal. How will she know when the display on the scale is correct to the tenths place? Explain your reasoning.

Answer:

0.8

Step-by-step explanation:

To obtain the fractional expression of weight in decimal form:

5/ 6 ounce of bassil is converted into decimal :

5 / 6 = 0.8333

Hence, for a fraction of 5 /6, we obtain;

5/6 = 0.8333

To the nearest tenth :

0.8

7 0
3 years ago
Solve for x if ab ≠ 2c
GaryK [48]

x =  \frac{ac + b}{2c - ab}

Refer to the attachment for step by step explaination.

7 0
3 years ago
Read 2 more answers
a triangle garden is being formed with stones. the three sides measure 4 meters by 6 meters by 7 meters. which of the following
postnew [5]

all sides of a triangle are equal

3 0
3 years ago
Diane deposits $7000 into an account that pays simple interest at a rate of 6% per year. How much interest will she be paid in t
Mars2501 [29]

Answer:

1,260

Step-by-step explanation:

6x3=18 7000÷18=1,260

8 0
3 years ago
Read 2 more answers
You work 40 hours a week and make $25 an hour. Each paycheck, the police union deducts $50 for dues. You also pay $264 every pay
Dominik [7]

Answer:

Step-by-step explanation:

40*25= 1000

1000-50-264=686

3 0
3 years ago
Other questions:
  • How many hours are there in 3/4 of a day?
    6·2 answers
  • GENEROUS DONATIONS WHO EVER ANSWERS FIRST GETS BRAINLIEST!
    5·2 answers
  • What are the primary factorization of these following numbers : 90,86,25,68,97
    15·1 answer
  • What is the reason for each step in the solution of the equation? 18−2x=4x
    8·2 answers
  • 11, 16, 21, ...<br> Find the 44th term.<br> PLZ HELP
    14·2 answers
  • Which graphs of ordered pairs represent functions?
    5·1 answer
  • Move numbers to the blanks to solve the problem 6 divided by 1/3
    13·2 answers
  • Select all the values of m that make the inequality m&lt;7.4 true. 7.40, 7.62, 6.8, 7.09, 8.1.
    5·2 answers
  • Looking for the domain and range
    6·1 answer
  • Special angles type 1
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!