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
Debora [2.8K]
3 years ago
7

Express as an ordinary number. 3.85 x 10 -3

Mathematics
1 answer:
Stells [14]3 years ago
3 0
Step 1 :3.85*10=38.5
step 2:38.5-3=35.5
You might be interested in
R varies directly as s. Find r when s=10 and k=4
nadezda [96]

Step-by-step explanation:

Since, r varies directly as s

\therefore \: r \:  \:  \alpha \:  \: s \\  \therefore \: r  = k s..(1) \:  \\ (k =  \: constant \: of \: proportionality ) \\ plug \: s = 10 \: and \: k = 4 \:  in \: equation \: (1) \\ r = 4 \times 10 \\ \huge \red{ \boxed{ \therefore \: r  =40}}

5 0
3 years ago
Read 2 more answers
Please help. NEED THE ANSWER SOON AS POSSIBLE.
rewona [7]

Answer:

y=4x-17

Step-by-step explanation: Distribute the 4(x-5)

4x-20

Then add three to both sides

y=4x-17

6 0
3 years ago
Write the equation of the line that passes through (3, 4) and (2, −1) in slope-intercept form.
lys-0071 [83]

Answer:

5

Step-by-step explanation:

Slope equation is (y2-y1)/(x2-x1)

(-1-4)/(2-3)

-5/-1

5

6 0
3 years ago
Solve 4(x + 6) = 2(2x + 12)
Andru [333]

Answer:

Infinitely many solutions

Step-by-step explanation:

4(x+6)=2(2x+12)

4(x+6)=2(2(x+6))

4(x+6)=4(x+6)

Infinitely many solutions

3 0
2 years ago
Read 2 more answers
The measure of an interior angle of a regular octagon is how many degrees greater than the measure of an interior angle of a reg
harina [27]

Answer:

Step-by-step explanation:

Sum of interior angle of any polygon = 180* (n- 2 )

Here, n= number of sides

Sum of interior angles of regular octagon = 180 * ( 8-2) = 180 * 6 = 1080°

In regular octagon, all the angles are congruent,

So, measure of an interior angle of regular octagon = 1080/8 =  135°

Sum of interior angles of regular hexagon = 180 * ( 6-2) = 180*4 = 720°

In regular hexagon, all the angles are congruent,

So, measure of an interior angle of regular hexagon = 720/6 =  120°

The measure of an interior angle of a regular octagon is  greater than the measure of an interior angle of a regular hexagon by 15°

3 0
4 years ago
Other questions:
  • The difference between roots of the quadratic equation x^2+x+c=0 is 6. find c.
    8·1 answer
  • Rectangle measures 15/2 inches by 4/3 inches. What is it’s area?
    12·2 answers
  • Which situation shows dependent events? A. Elaine randomly pulls a coin from her change purse. She spends the coin. Elaine rando
    9·1 answer
  • What is the area of a parallelogram whose vertices are A(−1, 12) , B(13, 12) , C(2, −5) , and D(−12, −5) ?
    6·2 answers
  • at a football game 95% of people attending were supporting the home team while 5% were supporting the visiting team. if the tota
    10·1 answer
  • The rate of change is ____.<br><br>A.-4<br><br>B.-1<br><br>C.1<br><br>D.4
    12·2 answers
  • Mrs.jeffries has 12 girls out of 16 students on the student council.The earth day committee has 4 girls out of the 8.Are the rat
    10·1 answer
  • A national caterer determined that 37% of the people who sampled their food said that it was delicious. If the 144 people at the
    14·1 answer
  • QuestionUse the Distributive Property to simplify the expression.9(3+c+4) =
    14·1 answer
  • What is x<br><br> 5x + 5 = 40
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!