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
egoroff_w [7]
3 years ago
12

(2.6 x 10^5)(1.9 x 10^2) i know that its 4.94 x 10^7 but i dont know the steps

Mathematics
1 answer:
myrzilka [38]3 years ago
7 0

Answer:

Step-by-step explanation:

(2.6 * 10⁵) (1.9*10²) = 2.6* 1.9* 10⁵ * 10²

                              = 4.94 * 10⁵⁺²

                              = 4.94 * 10⁷

You might be interested in
What is the answer i cant solve it 6.4u-5.1u=-3.25?
Marta_Voda [28]
I hope this helps you




1,3 u = -3,25



1,3u ÷1,3 = -3,25 ÷ 1,3


u = -2,5
7 0
3 years ago
Ms. Hanuanaer helped students prepare juice. The recipe was 320 ounces of cranberry juice, 320 ounces of sprite, and a splash of
salantis [7]
This is a two step word problem so first your gonna have to subtract 320-50= 270 then divide to find your final answer so 270 divided by 8 is 33.75
4 0
3 years ago
After drawing the line y = 2x − 1 and marking the point A = (−2, 7), Kendall is trying to decide which point on the line is clos
igor_vitrenko [27]

Answer:

Step-by-step explanation:

Having drawn the line, Kendall must verify that the point P belongs to the line y = 2x-1 and then calculate the distance between A-P  and verify if it is the closest to A or there is another one of the line

Having the point P(3,5) substitue x to verify y

y=2*(3)-1=6-1=5 (3,5)

Now if the angle formed by A and P is 90º it means that it is the closest point, otherwise that point must be found

d_{AP}=\sqrt{(y_{2}-y_{1})^{2}+(x_{2}-x_{1})^{2}}=\sqrt{(5-7)^{2}+(3-(-2}))^{2}}=\\\sqrt{(-2)^{2}+(5)^{2}}=\sqrt{29}

and we found the distance PQ and QA

; d_{PQ}=\sqrt{125}, d_{QA}=12

be the APQ triangle we must find <APQ through the cosine law (graph 2).

3 0
3 years ago
The price of an item yesterday was $140. Today, the price fell to $119. Find the percentage decrease.
34kurt

Answer:

-15%

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What times 5 equals 62?
Anni [7]
12.4 because 62 divided by 5 = 12.4
5 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose a railroad rail is 4 kilometers and it expands on a hot day by 15 centimeters in length. Approximately how many meters w
    11·1 answer
  • How does using a bar diagram help you in predicting the solution to ratio and rate problems
    11·1 answer
  • If profit is represented by a polynomial function, and the function is graphed, what do the x - Intercept represent to the reade
    12·1 answer
  • Helppppppppp plzzzzzz!!!!
    8·1 answer
  • What additional information would you need to prove by the HL theorem?
    11·1 answer
  • Is the set of ordered pairs above a function? {(3,4), (1,5), (-9,0), (3,-2)}
    10·1 answer
  • ASAP HELP MATH!!!!!!!! 1st PERSON GETS BRAINLIEST
    13·2 answers
  • A rocking horse has a weight limit of 60 pounds.
    6·1 answer
  • What are the sine and cosine of 4π/3?
    12·1 answer
  • HELP ILL GIVE YOU BRAINLIEST <br>Determine the absolute maximum value of the function f.<br>​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!