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
bekas [8.4K]
3 years ago
8

Work out the value 3x10^-5 x 40,000,000 give you answer in standard form​

Mathematics
1 answer:
Olenka [21]3 years ago
3 0

<u>★ Solution:</u>

➣ {\sf{3\:x\:10^{-5}\:x\:4\:x\:10^7

➣ {\sf{(3\:x\:4)\:x\:(10^{-5+(-7)})

➣ {\sf{12\:x\:10^2

➣ {\sf{1.2\:x\:10^3

You might be interested in
What is a one step equation that equals 3
cupoosta [38]
6÷2=3. or 9÷3=3 or 18÷6=3
3 0
3 years ago
When finding slope, change in the x-value is considered the A. rise B reciprocal C. run D. angle
olchik [2.2K]

Answer:

Step-by-step explanation:

when finding the slope, change in the x value is considered the RUN

slope = (y2 - y1) / (x2 - x1) = rise / run

7 0
3 years ago
(A^2+5B+C)(3A^2-2B-4C)
antoniya [11.8K]

Answer: 3A^4 + 13A^2B - A^2C - 22BC - 10B^2 - 4C^2

6 0
4 years ago
What is the best estimate for 591.3 divided by 29
Katena32 [7]

Answer:

  about 20

Step-by-step explanation:

The numbers round to 600/30 = 20, which is a reasonable estimate.

You can refine this by doing the next step of long division:

  29×20 = 580

Subtracting this from 591.3 give 11.3, so the fraction is ...

  11.3/29 ≈ 10/30 = 1/3

A better estimate is 20 1/3.

_____

A calculator tells you the quotient is about 20.3897.

4 0
3 years ago
Please help will give brainliest!
Ipatiy [6.2K]

Answer:

Should be 1 if im not wrong Then Mark Me brainliest

Step-by-step explanation:

a negative times a neg equals a posative

Neg x pos = neg

pos x neg = neg

pos x pos = pos

neg x neg = pos

so if there greater then over neg<, >,=

You would look at the problem for given f(x)=

x → -1 and neg times neg more or less

-1 x -1 = 1

7 0
3 years ago
Other questions:
  • What are two equivalent fractions for 54/168?
    13·1 answer
  • Can someone tell me these from greastest to lease
    8·2 answers
  • Which information could not be used to show that triangle FGH=IJK by SAS?
    15·2 answers
  • Given three collinear points A,B,C with B between A and C, four different rays can be named using points AB, BA, BC, CB. How man
    11·1 answer
  • What is 84.5% as a decimal
    6·2 answers
  • X2 − 9y2 − 18 = 0 (a) find the vertices, foci, and asymptotes of the hyperbola. (enter your asymptotes as a comma-separated list
    6·1 answer
  • Which equation is equal to this one
    15·1 answer
  • ANSWER WUICK WILL.MARK BRANLIEST The ratio of North American Butterflies to South American butterflies at a butterfly park is 8:
    11·1 answer
  • 7 divided by 5 over 8
    15·1 answer
  • My usual workout consists of running 10 laps around a 400 meter track. If I go to a track that is only 250 meters long, how many
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!