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
Vinvika [58]
3 years ago
12

Which of the following is a possible equivalence that can be used in a conversion?A) ten cubed kL over one L. B) ten squared daL

over one L. C) ten to the negative second power L over one cL D) ten to the negative first power L over one mL
Mathematics
2 answers:
lilavasa [31]3 years ago
7 0
Ten to the <span>negative second power L over one cL is the one among the following choices that is a possible equivalence that can be used in a conversion. The correct option among all the options that are given in the question is the third option or option "C". I hope the answer helps you.</span>
tiny-mole [99]3 years ago
4 0

The <em>correct answer</em> is:

C) ten to the negative second power L over one cL

Explanation:

To convert liters (L) to another measurement, we want the ratio to have the number of liters in the numerator. This eliminates all choices except C and D.

For choice C, we are converting cL to L. There are 100 = 10² cL in 1 L; this means there are 1/100 = 1/(10²) = 10⁻² L in 1 cL. Since this is correct in our list of choices, this is the correct answer.

You might be interested in
What is the following product? (2 square root 7+3 square root 6)(5 square root 2+4 square root 3)
Xelga [282]

(2\sqrt7+3\sqrt6)(5\sqrt2+4\sqrt3)\qquad\text{use distributive property}\\\\=(2\sqrt7)(5\sqrt2)+(2\sqrt7)(4\sqrt3)+(3\sqrt6)(5\sqrt2)+(3\sqrt6)(4\sqrt3)\\\\=10\sqrt{14}+8\sqrt{21}+15\sqrt{12}+12\sqrt{18}\\\\=10\sqrt{14}+8\sqrt{21}+15\sqrt{4\cdot3}+12\sqrt{9\cdot2}\\\\=10\sqrt{14}+8\sqrt{21}+15\sqrt4\cdot\sqrt3+12\sqrt9\cdot\sqrt2\\\\=10\sqrt{14}+8\sqrt{21}+(15)(2)\sqrt3+(12)(3)\sqrt2\\\\=\boxed{10\sqrt{14}+8\sqrt{21}+30\sqrt3+36\sqrt2}

5 0
3 years ago
Read 2 more answers
Plz help <br> I will be giving extra 50 points
Klio2033 [76]

it isn't possible to just give extra points in a simple and reliableway. anyways, let's starts.

a. is simple, just put the terms in order

r² +6r -5

because:

{r}^{2}  +  {6r}^{1}  +  {5r}^{0}

anything to the power of 0 equals 1,

because it's the same as r/r, and 5 * r/r = 5*1

b. same logic as above

a²b² -5ab +33

c.

-c³ +ab +d +9

d.

-9y^5 - 2x³y²z +4x² +10x +1

^5 = to the power of five, it's the fastest way to type it without the special math input tool.

hope it helps you

4 0
3 years ago
Read 2 more answers
A test is normally distributed with a mean of 70 and a standard deviation of 10. Todd scores a 55 on the test. Select the answer
Jlenok [28]

Answer:

Todd's Z-score is - 0.27    

Step-by-step explanation:

<u><em>Explanation</em></u>:-

<u><em>Step(i)</em></u>:-

Given data A test is normally distributed with a mean of 70 and a standard deviation of 10.

<em>Mean of the population 'μ' = 70 </em>

<em>Standard deviation of the Population ' σ ' = 10</em>

<em>let 'x' be the random variable in normally distributed</em>

<u><em>Step(ii)</em></u>:-

<em>Given raw score  'x' = 55</em>

Todd's Z-score

                      Z = \frac{x-mean}{S.D}

                     Z = \frac{55-70}{55}

                     Z = -0.27

<u><em>Final answer</em></u>:-

<em>Todd's Z-score is - 0.27        </em>            

6 0
3 years ago
The height of all 3 year old females is approximately normal distributed with a
natta225 [31]
6 inches the night is I look it up on edgnuity
7 0
3 years ago
Five times the number decreased by 7 is -52 math​
Dafna1 [17]

Answer:

Let the Number be n

(5×n) - 7 = -52

So we now find for n

5n - 7 = -52

5n = -52 + 7

5n = -45

n = -45/5

n = -9

So the Number is -9

7 0
3 years ago
Other questions:
  • Translate the phrase, then simplify. Subtract eighty-two from one hundred fifty
    13·1 answer
  • Can someone help with this, please?
    7·1 answer
  • Please help please just give meh an example
    10·1 answer
  • Why does the LL theorem hold for proving right triangles congruent?
    11·2 answers
  • Please help!!! I’m so confused on how to solve this!
    12·2 answers
  • Zachary and his children went into a bakery and he bought $15 worth of cupcakes and brownies. Each cupcake costs $3 and each bro
    14·2 answers
  • The area of a rectangle is 14 square units it has side lengths a and b
    10·1 answer
  • Can someone please help me with math. Pls don't take my points.
    8·1 answer
  • I’ll give brainliest to whoever answers thiss
    9·1 answer
  • This cylinder has a volume of 121 cubic inches and a diameter of 4 inches.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!