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
maw [93]
3 years ago
15

What is the rule to change a percent to a decimal?

Mathematics
2 answers:
Aleks [24]3 years ago
8 0

Answer:

Move the decimal point two places to the left

Step-by-step explanation:

Charra [1.4K]3 years ago
6 0

Answer:

To change a percent to a decimal we divide by 100. This is the same as moving the decimal point two places to the left. For example, 15% is equivalent to the decimal 0.15.

Step-by-step explanation:

You might be interested in
Help asap<br> show work<br> i will make u brainlest.
Mariulka [41]

Answer: (10) C     (11) D     (12) B      (13) D      (14) C      (15) A

<u>Step-by-step explanation:</u>

10) 9x - 1 > 9 - x     or      7x - 4 ≥ 4 + 9x

    <u> +x     </u>   <u>    +x </u>            <u> -9x    </u>    <u>     -9x</u>

    10x - 1 > 9                 -2x - 4 ≥  4

   <u>        +1 </u>  <u>+1      </u>           <u>      +4 </u>  <u>+4       </u>

    10x     > 10                -2x      ≥  8

   <u> ÷10   </u>   <u>÷10     </u>         <u> ÷ -2   </u>  ↓ <u>÷ -2    </u>

      x      >  1        or         x     ≤  -4

11)  7 + 4x < 4x - 7    or    -x + 6 > x + 6

    <u>     -4x </u>  <u> -4x       </u>        <u> -x      </u>   <u>-x        </u>

    7          <      -7           -2x + 6 >      6

          FALSE                <u>        -6 </u>    <u>    -6 </u>

                                       -2x      >      0

                                     <u> ÷ -2    </u>  ↓ <u> ÷ -2 </u>

                                          x     <      0

12)                   |x + 1| = 10

          x + 1 = 10      or     x + 1 = -10

         <u>     -1 </u>   <u> -1    </u>            <u>    -1  </u>  <u>  -1  </u>

          x      = 9        or     x      = -11

                       x = {9, -11}

13)                     3 - 7 | -1 + 2x| = -116

                     <u>  -3                     </u>  <u>  -3    </u>

                            - 7 | -1 + 2x| = -119

                         <u> ÷ -7               </u>  <u> ÷ -7 </u>

                                 | -1 + 2x| =   17

            -1 + 2x = 17        or       -1 + 2x = -17

          <u> +1        </u>  <u> +1     </u>              <u>+1         </u>   <u> +1 </u>

                   2x = 18                        2x = -16

                <u>  ÷2  </u>  <u>÷2   </u>                   <u> ÷2  </u>   <u> ÷2  </u>

                     x =  9        or                x =  -8

                                  x = {9, -8}

14)                       8 - | 2n - 8 | = 0

                       <u>  -8                  </u> <u> -8   </u>

                             - | 2n - 8 | = -8

                         <u> ÷ -1              </u> <u> ÷ -1 </u>

                                | 2n - 8 | =  8

            2n - 8 = 8        or           2n - 8 = -8

            <u>     +8 </u>  <u>+8  </u>                    <u>      +8 </u>   <u>+8 </u>

             2n     = 16                      2n      =  0

             <u>  ÷2  </u>   <u>÷2   </u>                   <u> ÷2  </u>     <u> ÷2  </u>

                n    = 8        or               n      =  0

                                  n = {8, 0}

3 0
3 years ago
A line has a slope of -5 and passes through (1,-1). What is the equation in line point-slope form?
valentinak56 [21]
The slope of the line is Y=-5
4 0
3 years ago
Read 2 more answers
Tickets to a play cost $14 each by mail, plus a $2 processing fee for each order of one or more tickets. Write a rule to describ
77julia77 [94]
$14t +2t= total cost or 16t= total cost
3 0
4 years ago
Can you please help me
Dennis_Churaev [7]
Answers A mark me brainliest
6 0
3 years ago
One equalion for finding the volume of a cylinder is V=Bh, where B represents the area of the base of the cylinder and h represe
love history [14]

Answer:

we have

diameter {d}=6.8m

radius (r)=3.4m

height]h}=8.5

now

volume of cylinder=πr²h=π([6.8]/2)²×8.5=

π(3.4)²(8.5) is your answer

6 0
3 years ago
Read 2 more answers
Other questions:
  • One year there was a total of 5858 commercial and noncommercial orbital launches worldwide. In​ addition, the number of noncomme
    11·1 answer
  • PLZ HELP ASAP SOLID GEOMETRY
    13·2 answers
  • 740% as a mixed number
    5·1 answer
  • What is 6 4/5 minus 2 1/10 divided by (-0.4)
    5·2 answers
  • A store owner paid $15 for a book. She marked up the price of the book by 40% to determine its selling price. What is the sellin
    10·2 answers
  • Describe a real world situation in which a data set has two data values with a mean absolute deviation equal to 5 units.
    7·1 answer
  • Grace is planning on purchasing an Akai Professional MPC5000 drum machine for $2195. She's been pre-approved to finance her purc
    13·1 answer
  • Find the angle complementary to the angle 80°25
    15·1 answer
  • I need a good answer​
    7·2 answers
  • X - 5 (x-1) = x - (2x - 3)
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!