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
OLga [1]
3 years ago
12

Ted says that 3 tenths multiplied by 100 equals 300 thousands .is he correct ? use a place value chart to explain your answer

Mathematics
1 answer:
Elena-2011 [213]3 years ago
5 0
Well I can explain how Ted is wrong. 3 tenths multiplied by 100 is actually 30. The place value of the three goes up 2 times and the decimal goes backward by 2.
You might be interested in
Solve for x -3 + x <br> = - 38
fiasKO [112]

x-3+x=-38

2x-3=-38

2x=3-38=-35

x=-35/2=-17.5

3 0
3 years ago
Read 2 more answers
The altitude on a ski trail drops 2 feet for
Trava [24]

Answer:

rrrrrehwhwjwmkwwuwiwiiwiwiwiw

6 0
3 years ago
A line with slope -2/3 passes through the point (-12,16) What is the X-intercept
Troyanec [42]

to find the x-intercept of a function, we simply set y = 0 and then solve for "x", so, let's first find the equation of it and then set y = 0.


\bf (\stackrel{x_1}{-12}~,~\stackrel{y_1}{16})~\hspace{10em} slope = m\implies-\cfrac{2}{3} \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-16=-\cfrac{2}{3}[x-(-12)] \\\\\\ y-16=-\cfrac{2}{3}(x+12)\implies \stackrel{\stackrel{y}{\downarrow }}{0}-16=-\cfrac{2}{3}x-8\implies -8=-\cfrac{2x}{3} \\\\\\ -24=-2x\implies \cfrac{-24}{-2}=x\implies 12=x \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ ~\hfill (12,0) ~\hfill

4 0
3 years ago
- (3 x 100) + (7 x 10) + (4 x D) + (2 x 100)​
Vlad1618 [11]

Answer:

70 + 4D

Step-by-step explanation:

- (2 x 100) + (7 x 10) + (4 x D) + (2 x 100)

   - (200) + (70) + 4D + 200

       -200 + 70 +4D + 200

             -130 + 4D + 200

                   70 + 4D

5 0
3 years ago
Is 9(2k + 3) and 18k + 27 equivalent <br>​
Lunna [17]
Yes, these are equivalent
3 0
3 years ago
Read 2 more answers
Other questions:
  • A rectangle is 12cm long and 9cm wide . calculate the length of the diagonal​
    8·2 answers
  • A single die is rolled one time. Find the probability of rolling an oddodd number or a number less than 55
    7·1 answer
  • What is the equation of a line that goes through the point (3, 12) and is perpendicular to the line given by the equation y = -1
    9·1 answer
  • The formula T = 1/f relates the period of a sound wave T to its frequency f. Solve this formula for f.
    8·2 answers
  • Find the distance between each pair of points (6,-2) (8,-3)
    14·2 answers
  • Factor.<br> 4z² – 8z - 5
    15·2 answers
  • Does The TI-Nspire works just like the TI-84 ?
    12·1 answer
  • Solve the following system of equations. What is the y-value of the solution? x + 5y - 10 = 0 x = 4y - 8
    10·1 answer
  • Debbie cut a cord into sixths. She used five of the pieces to make necklaces. She used equal lengths of the remaining cord for e
    7·1 answer
  • The graph shows an image of dilation about the origin with a scale factor of 1/2
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!