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
mart [117]
3 years ago
7

Which statements are true about the place values in the number 88.888? Choose all answers that are correct. A. The 8 in the hund

redths place is the value of the 8 in the tenths place. B. The 8 in the tenths place is 10 times the value of the 8 in the hundredths place. C. The 8 in the hundredths place is 10 times the value of the 8 in the tenths place. D. The 8 in the tenths place is the value of the 8 in the hundredths place.
Mathematics
2 answers:
Vadim26 [7]3 years ago
6 0
<span>Answers:
______________________________________________________

</span><span>[B]:  The 8 in the tenths place is 10 times the value of the 8 in the hundredths place.
</span>______________________________________________________
<span>[C]:  The 8 in the hundredths place is 10 times the value of the 8 in the tenths place.
______________________________________________________</span>
Norma-Jean [14]3 years ago
4 0

The choices B and C are the best and correct options that belong to your question according to all the 8's in every place value. A and D are wrong.

Hope this helped!

Nate

You might be interested in
Help me with this geometry problem please!!!!!
vovikov84 [41]
MAB = 360 - 255 = 105
<ADB = 1/2(mAB) = 1/2(105) = 52.5

Answer
52.5°
4 0
3 years ago
a cylindrical well has a radius of 10 feet and a height of 15 feet what volume of water will it take to fill in the well
vampirchik [111]

Volume of water will it take to fill in the well is 4710 cubic feet

<h3><u>Solution:</u></h3>

Given that a cylindrical well has a radius of 10 feet

Height of cylindrical well = 15 feet

To find: volume of water will it take to fill in the well

Since, the well is in the form of cylinder, This means that we need to find the volume of cylindrical well

<em><u>The volume of cylinder is given as:</u></em>

\text { Volume of water in the well }=\pi r^{2} h

Where "r" is the radius and "h" is the height of cylinder

Substituting the given values we get,

\begin{array}{l}{\text { Volume of water in the well }=(3.14) \times(10)^{2} \times(15)} \\\\ {=(3.14) \times(1500)=4710}\end{array}

\text { Volume of water in the well }=4710 \text { feet }^{3}

Hence, the amount of water that can be stored in the well is 4710 cubic feet

7 0
3 years ago
(a) find parametric equations for the line of intersection of the planes x + y + z = 2 and x + 7y + 7z = 2
nlexa [21]
Direction vector of line of intersection of two planes is the cross product of the normal vectors of the planes, namely
p1: x+y+z=2
p2: x+7y+7z=2

and the corresponding normal vectors are: (equiv. to coeff. of the plane)
n1:<1,1,1>
n2:<1,7,7>

The cross product n1 x n2
vl=
 i  j  l
1 1 1
1 7 7
=<7-7, 1-7, 7-1>
=<0,-6,6>
Simplify by reducing length by a factor of 6
vl=<0,-1,1>

By observing the equations of the two planes, we see that (2,0,0) is a point on the intersection, because this points satisfies both plane equations.

Thus the parametric equation of the line is
L: (2,0,0)+t(0,-1,1)
or
L: x=2, y=-t, z=t

3 0
3 years ago
Amy can mop the store in 30 minutes. James can mop the store in 45 minutes. How long would it take them if they worked together?
zavuch27 [327]
Solve the equation 1/30 + 1/45 = 1/x  

where x is the required time

multiply thru by 90x:-

3x + 2x  = 90

x = 90 / 5 = 18

answer 18 minutes
5 0
2 years ago
Did I get this correct? If not please help me!!!
OLga [1]

Answer:

I thinck u did get it write ....

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Is the following definition of obtuse angles reversible? If yes, write it as a true biconditional.
    8·1 answer
  • Help me please. I’ll give you the brainliest.
    6·1 answer
  • I need help answering
    9·1 answer
  • HOW DO I FIND THE SQUARE ROOT OF A NUMBER !?!?!?!?!<br><br> TXT ME TOO
    15·2 answers
  • which of these is a subset of rational numbers? a. integers b. natural numbers c. whole numbers d. all of the above
    13·1 answer
  • The sales tax on a $350 computer is $22.75. find the sales tax rate
    15·1 answer
  • Which of the following does not have any dimension?
    10·2 answers
  • A rectangular prism has a length of 10m, a height of 2m, and a width of 5m. What is its volume, in cubic m?
    12·2 answers
  • Retama Park offers a Superfecta bet, in which you predict the exact order of the top four finishers. If there are 8 horses, find
    9·1 answer
  • Work out the area of a rectangle with base,b= 32mm and perimeter,P= 78mm.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!