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
Alina [70]
3 years ago
6

Multiply (5 × 10^4)(7 × 10^3), express in scientific notation.

Mathematics
1 answer:
insens350 [35]3 years ago
7 0

Hello from MrBillDoesMath

Answer:

35 * 10^7,       which is Choice C


Discussion:

(5 * 10^4) /( 7 * 10^ 3 ) =

(5*7) * ( 10^4 * 10^3) =                        ( as 5 * 7 = 35)

(35) * 10 ^ (4+3) =

(35) * 10^7


which is choice C

Thank you,

Mr. B


You might be interested in
Explain what terms and degrees are and how. How are they used to classify polynomials? Also explain why this polynomial (4x2y +
user100 [1]
When a polynomial has more than one variable, we need to look at each term. Terms are separated by + or - signs. Find the degree of each term by adding the exponents of each variable in it. <span>The degree of the polynomial is found by looking at the term with the highest exponent on its variables.
</span>
Polynomials can be classified in two different ways - by the number of terms and by their degree. A monomial is an expression with a single term. It is a real number, a variable, or the product of real numbers and variables. A polynomial is a monomial or the sum or difference of monomials. A polynomial can be arranged in ascending order, in which the degree of each term is at least as large as the degree of the preceding term, or in descending order, in which the degree of each term is no larger than the degree of the preceding term. 

The polynomial (4x^2y + 5xy) is classified as a 3rd degree binomial, because the monomial 4x^2y has degree equal to 3 and the monomial 5xy has degree equal to 2. The highest degree is 3, therefore the polynomial (4x^2y + 5xy) is classified as a 3rd degree polynomial. Since polynomial <span><span> (4x^2y + 5xy)</span> has two terms, then it is classified as binomial.</span>






6 0
3 years ago
What is the value of x in the figure?
Marysya12 [62]

Step-by-step explanation:

If there are two straight lines the opposite angles equal each other

so 4x+2=150

subtract both sides by 2

4x=148

divide both sides by 4

x=37

Hope that helps :)

7 0
2 years ago
If x= 35. what is the value of Y?<br> 0 35
Grace [21]

Answer:

55

Step-by-step explanation:

In a triangle all the angles = 180 degrees

That means: x + y + 90 = 180

x + y = 180 - 90 = 90

35 + y = 90

y = 90 - 35

y = 55 degrees

6 0
3 years ago
The cost of vacation to a cabin resort for a night is $95 for each person. Each cabin also has to pay a $25 recreational equipme
Blababa [14]
(x) = 95x + 25 is correct, since the $25 cost is fixed, but the $95 cost increases as x increases.
7 0
3 years ago
Read 2 more answers
I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would
cluponka [151]

Answer:

12.8 feet

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • Solve the equation. (-7x + 2)^1/3 = (4 + 3x)^1/3
    9·1 answer
  • A total of 6.825 inches of snow fell during a storm. The snow fell at an average rate of 1.3 inches per hour. For how many hours
    14·2 answers
  • Convert 7/8 to decimal
    14·2 answers
  • Please help???????????
    8·1 answer
  • What is the y-value of sin(x) when x = 30°
    8·1 answer
  • Find the unit rate. 256 miles per 8 gallons
    15·2 answers
  • What is the end behavior of the following Polynomial ? P(x)=-3x^4+3x-2 *
    5·1 answer
  • The average mass of a giraffe is approximately 1x 10^8 kilograms. The average mass of a blue whale is approximately 2x 10^6 kilo
    11·1 answer
  • Help me convert this. thankyou
    11·1 answer
  • Hii I would love if anyone would be able to give me the answer to this &lt;3
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!