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
Tom [10]
3 years ago
6

Mary wrote the number 2.3 x 103 in standard form. Which number did she write?

Mathematics
1 answer:
Ede4ka [16]3 years ago
3 0

2.3  * 10^3

= 2.3 * 1000

= 2,300  answer

You might be interested in
How to find surface area of a triangular prism
Marrrta [24]
Here is the formula: b•h/2
3 0
3 years ago
An altitude of a triangle is a line or segment that passes through a vertex of
Nady [450]

Answer: side

Step-by-step explanation:

8 0
2 years ago
(b-c)3 +(c-d) raise to3 3+(d-b)3
Juliette [100K]

Answer:3 b − 2 c− d , t o 3 , 3 + 3d − 3 b

Step-by-step explanation:

( b − c ) ⋅ 3 + ( c -d )  raise  t o  3   3 + ( d − b ) ⋅ 3

Write the problem as a mathematical expression.

( b − c ) ⋅ 3 +( c − d )  raise  t o3   3+ ( d − b) ⋅ 3

Remove parentheses.

( b − c) ⋅ 3 + c − d , t o 3 , 3 + ( d − b ) ⋅ 3

Simplify each term.

Apply the distributive property.

b ⋅ 3 − c ⋅ 3 + c− d

Move  3  to the left of  b . 3 ⋅ b − c ⋅ 3 + c − d

Multiply  3  by  − 1  ⋅ 3 b − 3 c + c − d

Add  − 3 c  and  c. 3 b − 2 c − d , t o 3 , 3 + ( d − b ) ⋅ 3

Simplify each term.

Apply the distributive property.

3 + d  ⋅ 3 − b  ⋅ 3

Move  3  to the left of  d . 3 + 3 ⋅ d − b ⋅ 3

Multiply  3  by  − 1 . 3 + 3 d − 3 b

4 0
3 years ago
Find the perimeter.
kiruha [24]

Answer:

Hope this helps you

Step-by-step explanation:

Thank

8 0
2 years ago
What is 5 1/2 of 60%
EleoNora [17]
You mean 60%of 5 1/2? that makes more sense...


i would do it like this:

\frac{60}{100}* 5\frac{1}{2}

(60% is the same as \frac{60}{100}

5\frac{1}{2}=\frac{11}{2}

(so that there is no confusion, i've put it into an improper fraction

now we can multiply:
\frac{60}{100}* \frac{11}{2}=

\frac{6}{10}* \frac{11}{2}=

\frac{3}{5}* \frac{1}{2}=



\frac{3*11}{10}=

\frac{33}{10}=

which is 3.3.

so 60% of 5 and a half is 3.3.


6 0
3 years ago
Other questions:
  • If alex is 14 years old, and ben is 17 years old, in how many years will the sum of their ages be 169 years?
    13·2 answers
  • Samuel bought a jacket for $16 in January. The cost of the jacket increased to $24 in September. What percent of the original pr
    14·2 answers
  • What is the correct way to write 9 x 9 x 9 in exponential form?
    15·2 answers
  • What is the radius and diameter of 7
    13·1 answer
  • Question 5 (1 point)
    10·1 answer
  • Norma keeps immaculate records on her car. Each time she fills up her car with gas she records the odometer reading and the numb
    5·1 answer
  • Find the volume of the composite solid. Round to the nearest tenth.<br> 3 cm<br> 6 cm<br> 2 cm
    5·1 answer
  • A. (0, -2)
    11·1 answer
  • Which of the following is a sum of cubes?
    8·1 answer
  • 5. Find the thickness of each layer. Use the data to determine the percentage of the total
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!