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
Lorico [155]
3 years ago
8

Express 45000 in scientific notation

Mathematics
1 answer:
Ne4ueva [31]3 years ago
7 0
4.5 x 10 to the power of 4
You might be interested in
I'm just really confused
lisabon 2012 [21]

Answer:

4.8%

Step-by-step explanation:

First turn it into a fraction. 60/1240. Than we can turn it into an equation 60/1240=x/100. Since 100 is the percent and x is what we need to find. And you now solve to get x=150/31 or 4.8

3 0
3 years ago
Rozonda defines the diameter of a circle as a line segment passing through the center of the circle. Is Rozonda’s definition val
larisa [96]

Answer: Yes Rozonda's definition is valid

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
When i muiltplyied 3.675 x 10 i got 36.75. my question is why did the decimal move? and how.
qaws [65]

Answer:

It moved because of this:

Step-by-step explanation:

the number 10 has one 0 in it.

you move the decimal place over how many times depending on how many 0s there are, so because there is <u>one</u><u> </u>0 in 10, you move it over <u>once</u>.

hope this helped!

3 0
3 years ago
What is the sales tax?
densk [106]
$1.2 is the sales tax I think. I did 40 x .03
4 0
3 years ago
Please answer question now
nata0808 [166]

Answer:

469.42 ft²

Step-by-step explanation:

  • Law of sines;

         w/sin27 = 38/sin40

                   w = sin27*38/sin40

                    w = 26.84 ft

  • Angle x;

            ∡X = 180 - 27- 40 = 113º

  • Area;

              A = 0.5*(26.84)*(38)*sin(113)

            A = 469.42 ft²

8 0
3 years ago
Other questions:
  • One pipe fills a storage pool in 20 hours, another pipe fills the same pool in 15 hours.
    5·1 answer
  • What are the eight related addition and subtraction equations for 48, 42, 6
    15·1 answer
  • Pls help I will mark brainliest
    5·2 answers
  • What 1,045 to the nearest thousands
    7·2 answers
  • What is the slope of a line that is perpendicular to the line shown on the graph?
    15·1 answer
  • How do I solve two-step equations<br><br> ex. 3g+5=17
    10·2 answers
  • A charity fair raised $6,000 by selling 500 lottery tickets. There were two types of lottery tickets: A ticket costs $10 each an
    15·1 answer
  • The weight of adults Male beagles are normally distributed, with a mean of 25 pounds and a standard deviation of 4 pounds.
    15·1 answer
  • Stacy is measuring milk to make pancake batter. The recipe calls for \dfrac{3}{4} 4 3 ​ start fraction, 3, divided by, 4, end fr
    15·1 answer
  • Bottled water comes in cases of 24 bottles. You need 150 bottles of water for a school event. How many cases of water do you nee
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!