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
jolli1 [7]
4 years ago
6

Solve the equation r - 3.9 = -9.3

Mathematics
1 answer:
miv72 [106K]4 years ago
5 0
You need to get r alone: 
r-3.9=-9.3 you need to add 3.9 to both sides:
r=-5.4 :)
You might be interested in
List th<br> Find all<br> the<br> factors<br> of 16
dem82 [27]

Answer:

1, 2, 4, 8, 16.

Step-by-step explanation:

Have a good day hope this helps can get a brainiest? Stay Safe!  

5 0
3 years ago
What is X?<br><br> 2.3x-8.7=0.8x-4.2<br><br> pLS hELP
daser333 [38]

Answer:

x = 45/17

Step-by-step explanation:

We can move all x to 1 side and all the numbers to another. You can add 8.7 on both sides and get that 2.3x = 0.8x + 4.5. Next, we subtract by 0.8x on both sides to get that 1.7x = 4.5, where we can then divide by 17/10 on both sides to get that x is equal to 45/10 * 10/17, so that means that x = 45/17.

5 0
3 years ago
Newton Street and Oakland Avenue intersect. If the diagonal distance across the intersection is 17 meters and Newton Street is 1
Margarita [4]
The Oakland Avenue is approximately what the time you think is it now though you have 120 days to
8 0
2 years ago
A bag contains 6 red marbles, 4 blue marbles, 7 green marbles, and 3 yellow marbles. A marble is drawn from the bag and is not r
Alinara [238K]
20 total marbles....7 are green

probability on first draw is 7/20...and since the marble was not replaced, the probability on the second draw is 6/19. And since they cant happen at the same time, we multiply

7/20 * 6/19 = 42/380 which reduces to 21/190

3 0
4 years ago
Read 2 more answers
Multiply 5x (-4x² + 2x -6)
leva [86]

Answer:

-48x^2

Step-by-step explanation:

7 0
4 years ago
Other questions:
  • A university offers 3 calculus classes: Math 2A, 2B and 2C. In both parts, you are given data about a group of students who have
    7·1 answer
  • A bakery works out a demand function for its chocolate chip cookies and finds it to be q = D (x) = 943 - 17 x​, where q is the q
    15·1 answer
  • What is the answer to:
    14·1 answer
  • What is the length of segment AB?
    12·2 answers
  • Use the figure below. Which angles are vertical angles?<br> 2
    14·1 answer
  • Jeremy spent $26.50 for 5.5lb. What would be the price of 1 pound of dog food
    11·1 answer
  • F(x)=x^2+2x-1 <br>find f(-3)​
    5·1 answer
  • The length of a rectangle is three more than its width. If the perimeter is 46 feet, what are the dimensions of the rectangle?
    15·2 answers
  • Betty planted seeds in her garden. She planted 2 cantaloupe seeds and 5 pumpkin seeds in each row
    13·2 answers
  • The radius of a circle is 7cm. Find the circumference of the circle. Use 22/7 for pi
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!