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
1 point Write the equation of the line that is parallel to the line given and through the given point. Do not use spaces in your
Otrada [13]

Answer:

y=3x+9......(i)

y=-4x-12...(ii)

these are the equation

5 0
3 years ago
A soccer team eats lunch at a restaurant on the way to the tournament the total cost of the food was $85.25 before 6% tax and 18
mash [69]

6/100× $85.25

x=$511.50 divided by 100

x=$5.1150 Or $5.12

rounded to the nearest cent

3 0
3 years ago
Question 7 (4 points)<br> Use a trig ratio to determine x. x=<br> Round to the nearest tenth.<br> 70
nataly862011 [7]
the nearest tenth would be 100
5 0
3 years ago
On a city map 3/4 inch corresponds to 7 1/2 miles bonnie drives from her house to a movie theater and then from a movie theater
Juliette [100K]

Answer:

Option D: 12\frac{1}{2} is the correct answer.

Step-by-step explanation:

Given that:

3/4 inches on map are equal to 7\frac{1}{2} miles

We will find the unit rate in term of inches.

\frac{3}{4}\ inches = 7\frac{1}{2}\\\\Unit\ rate = \frac{15}{2}*\frac{4}{3}\ miles\\\\Unit\ rate = 10\ miles\ per\ inch

Total distance covered by Bonnie according to map;

Total distance = \frac{1}{2}+\frac{3}{4} = \frac{2+3}{4}

Total distance = \frac{5}{4}\ miles

Actual distance = \frac{5}{4}*10 = \frac{25}{2}\ miles \\

Actual distance = 12\frac{1}{2}\ miles

Hence,

Option D: 12\frac{1}{2} is the correct answer.

8 0
3 years ago
Find the distance between A (2.6) and N (5,10). Round to the nearest tenth, if necessary.
Triss [41]

Answer:

5

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • Given that f(x)=2x+1 and g(x)=-5+2, solve for f(g(x)) when x=3
    11·1 answer
  • Imagine that this graph represents the distance Brianna travels to get to her babysitting job with respect to time. Describe a r
    11·2 answers
  • What is the probability of rolling a 6 on a dice ?
    15·2 answers
  • In two or three sentences write down what you think the phrase "Checks and Balances" means.
    11·1 answer
  • The first three terms of a geometric sequence are as follows.
    15·1 answer
  • Which best describes the relationship between the line that passes through the points (9, –5) and (5, –2) and the line that pass
    13·1 answer
  • The formula for the volume of a cube is V = s³​ , where s​ is the length of one side of the cube. if s= 1/3​​ of a unit, what is
    7·2 answers
  • Please help me with a math question. Will mark Brainliest and 15 points. Below is a screenshot of the math question.
    10·1 answer
  • What is the domain of y=log 4(x+3)?
    8·2 answers
  • Please help with this question
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!