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
olga_2 [115]
3 years ago
10

Explain how to solve the equation 3.5n = 10.5 , what is the value of n ?

Mathematics
2 answers:
Dovator [93]3 years ago
4 0

Answer:

n=3

Step-by-step explanation:

Divide both sides by 3.5

n=  3.5 /10.5

Simplify  3.5 /10.5  to  3.

N=3

 

umka21 [38]3 years ago
3 0

Answer:

n = 3

Step-by-step explanation:

Divide both sides by 3.5 to isolate n on one side.

3.5n=10.5\\\\\frac{3.5n=10.5}{3.5}\\\\\boxed{n=3}

Hope this helps.

You might be interested in
a landscaping store charges 12.50 per pound of gravel if you purchase 3 pounds or less. any gravel you purchase beyond the first
Anna007 [38]

Answer:

i dont even know......

7 0
3 years ago
Please solution and answer a and b thanks you ​
Igoryamba

Answer:

A) 2280 and length is 12mm and width is 190mm

B) 190, 12

Step-by-step explanation:

Area of 1 cylinder: 456

456*5= 2280

38*5=190

diameter:190mm

height:12mm

190*12= 2280

5 0
3 years ago
Solve the inequality 1+5(x-8)<2-(x+5)
Dominik [7]

Answer:

The answer is x<6 I hope this helps

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
The radius of a circle is 3 miles. What is the circle's area?​
BARSIC [14]

Answer:

9π miles²

Step-by-step explanation:

The area of a circle is πr²

Now we plug in 3 miles for the radius

A=πr²

A=π3²

A=9π miles²

3 0
2 years ago
Can someone help me PLEASE I've been trying to get someone to help me for hours Come on I'm offering 20 points?!?!?!?​
Tom [10]

AND means multiply, so if probability is dependent on two things happening, then we will multiply the individual probabilities together.

1. P(A and 1) = 1/4 x 1/6 = 1/24

2. P(C and 2) = 1/4 x 2/6 = 2/24 = 1/12

3. P(B and 3) = 2/4 x 1/6 = 2/24 = 1/12

4. P(A and 4) = 1/4 x 2/6 = 2/24 = 1/12

5. P(C and 3) = 1/4 x 1/6 = 1/24

6. P(B and 2) = 2/4 x 2/6 = 4/24 = 1/6

7. P(a consonant and an odd #) = 3/4 x 2/6 = 6/24 = 1/4

8. P(a consonant and a prime #) = 3/4 x 3/6 = 9/24 = 3/8

9. P(a vowel and a 5) = 1/4 x 0/6 = 0

10. P(a vowel and a number less than 3) = 1/4 x 3/6 = 3/24 = 1/8

11. P(B and 1) = 2/4 x 1/6 = 2/24 = 1/12

Experimental probability is based on something that has already happened, or data that has already been collected.

12. P(1) = 3/30 = 1/10

13. P(2) = 8/30 = 4/15

14. P(3) = 7/30

15. P(4) = 5/30 = 1/6

16. P(5) = 3/30 = 1/10

17. P(6) = 4/30 = 2/15

Hope this helps!

4 0
2 years ago
Other questions:
  • 2+2+ 123-120 + 3563 =
    7·2 answers
  • If m&lt;2=35° and &lt;1and &lt;2 form a right angle. Find m &lt;1.
    13·1 answer
  • Which set of shapes contains members that are always similar to one another?
    9·2 answers
  • I need help with 2 more questions ??
    6·2 answers
  • Please Helppp :)
    11·1 answer
  • A system of equations is shown below: x + y = 3 2x − y = 6 The x-coordinate of the solution to this system of equations is . (1
    6·1 answer
  • Find the value of the expression
    14·2 answers
  • 3.1 × 10^-4 in standard form
    5·1 answer
  • 2/5x - 4 = 10 solve for x
    10·1 answer
  • . There are 10 beads in a bag. 5 beads are black; 3 beads are white and the rest are red. A bead is picked at random. Find the p
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!