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
MAVERICK [17]
3 years ago
7

Convert 7.2•10•-3 to standard form

Mathematics
2 answers:
almond37 [142]3 years ago
7 0

Answer:

0.0072

Step-by-step explanation:

7.2 x 10^{-3}

=7.2 x 0.001

=0.0072

Digiron [165]3 years ago
7 0

Answer:

0.0072

Step-by-step explanation:

The given expression is as follows:

7.2 * 10^(-3)

This expression is in scientific notation, We need to convert it to standard notation for which we will convert the power of 10 to 0.

The power of 10 here is -3. So we will move the decimal point 3 places to the left and get:

= 0.0072 x 10^0

= 0.0072 x 1

= 0.0072

You might be interested in
A number is divided by 9. When
Novay_Z [31]

Answer:

The number is 162.

Step-by-step explanation:

Let's let the number =n

So, we can set up an equation.

(n/9) is a number divided by 9.

Its "quotient" (the answer to that expression) is multiplied by 6.

6(n/9)

The product (answer) is 108.

6(n/9) = 108.

Then we can solve.

6(n/9) = 108

(n/9) = 18

n = 162

8 0
3 years ago
-3=m/-7<br> Can someone please help me with this : )
Licemer1 [7]

Answer:

-3×(-7)= m

Transposition

21= m

5 0
3 years ago
The shortest route from London to Liverpool is 210 miles. A lorry is expected to take 3.5 hours to travel this route. The lorry
AURORKA [14]

Answer:

72 mph

Step-by-step explanation:

<em>Please give brainliest</em>

You have distance =210 miles

Increase it by 20%

210+(210*0.2) = 252 miles I wrote 0.2 instead of writing 20%/100% hope you understand.

The new route is 252 miles

Time travelled = 3.5 hours

Speed=distance/time

Speed = 252/3.5 = 72 mph

8 0
3 years ago
Which of the following is the solution to 4|x+2|&gt;=16. HELP ME RIGHT NOW
m_a_m_a [10]

Answer:

yes

Step-by-step explanation:

4 0
3 years ago
(1-cos^2x)csc^2x=1<br><br> Please verify
nirvana33 [79]
Hello here is a solution : 

4 0
3 years ago
Other questions:
  • Brandy borrowed $12,500 from her dad and made an agreement to pay him back over 4 years at an annual simple interest of 3%. What
    8·1 answer
  • People start to leave the stadium at the end of a football game. The number of people, PPP, that are left in the stadium mmm min
    7·1 answer
  • Find the range for f(x) = x2 + 1, for x &lt; 0. <br> y ≥ 1<br> y &gt; 1<br> y &lt; 1<br> y ≤ 1
    12·1 answer
  • Find the product 6.43×0.07
    15·1 answer
  • Mia deposits $300 into an account that pays simple interest at a rate of 5% per year, how much interest would she be payed in th
    14·1 answer
  • What is the volume of the solid? Let π=3.14
    14·2 answers
  • On a school field trip, there will be one adult for every 12 students. Which equation could be used to find a, the number of adu
    10·1 answer
  • Evaluate a + b when a = -15 and b = -7.
    6·1 answer
  • Use polynomial identities to multiply (5 - 4x3)(5 + 4x3). What identity did you use?
    6·1 answer
  • 2 320 is invested for two years
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!