Which expression is equivalent to (5 Superscript negative 2 Baseline) (5 Superscript negative 1 Baseline)? { answer is C }
Answers
Answer:
\(\frac{1}{125}\)
Step-by-step explanation:
The given expression is
\((5^{-2}) (5^{-1})\)
The expression is about two powers with the same base, so we can use the power property of multiplication, which states that we must proceed we writing only one base and sum exponents
\((5^{-2}) (5^{-1})=5^{-2-1}=5^{-3}\)
Then, we use the negative exponent property
\(5^{-3}=\frac{1}{5^{3} }\)
Finally, we solve the power
\(\frac{1}{5^{3} }=\frac{1}{125}\)
Therefore, the given expression is equivalen to \(\frac{1}{125}\).
Answer:
the answer is C
Step-by-step explanation:
Related Questions
Could anybody explain simplifying fractions to me with an example?
Answers
search it up on or something
For the new year, the instructor is thinking of changing his rates. The equation of the possible new rates is represented in the graph. What is the y-intercept of the instructor's new rates?
Answers
Answer: The answer should be (8, 85)
Answer this question please and thank you
Answers
Answer:
\(8^2, 4^3, 2^6\)
Step-by-step explanation:
8 x 8 = 64
4 x 4 x 4 = 64
2 x 2 x 2 x 2 x 2 x 2 = 64
Please Help!!!!!!!
Due at 12:00 pm!!
Answers
mark me brainliest
who ever is correct first and fast is going to be givin brainliest if i can figer it ouy
Answers
Answer:
3 1/3
Step-by-step explanation:
2/3 x 5 = 10/3 = 3 1/3
Answer:
\(3\frac{1}{3}\) litres
Step-by-step explanation:
Each container has 2/3 of drink in it, so to find the amount of drink in all 5, we multiply by 2/3 by 5:
\(5*\frac{2}{3} =\frac{10}{3} =3\frac{1}{3}\)
if a=d what can you conclude about a and d
Answers
Answer:
A= B are the same number
Step-by-step explanation:
Helllp please fast please
Answers
Answer: -500
Step-by-step explanation:
-408 - 92 = -500
Answer:
-500
Explanation:
Add Clayton's original score (-408) to how many points he scored in the US History category (-92).
-408 + -92
-500
Therefore, Clayton's score was then -500
-20 + - 15 (its the weird thing where you change the problem with 2 lines and stuff)
Answers
Answer:
-35
Step-by-step explanation:
Answer:
-35
Step-by-step explanation:
I don't know what you are talking about but this is my method ;
\(-20 + - 15\)
It is best written as;
\(-20+(-15)\\\mathrm{Remove\:parentheses}:+\times - = -\\-20-15\)
Note ; the bracet means multiply so + multiplied by -15
\(\mathrm{Subtract\:the\:numbers:}\:-20-15\\=-35\)
HURRY!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer: probably c
Step-by-step explanation:
i divided it and got 401.063963
Answer:
C.
Step-by-step explanation:
trust -.-
Please help me! I will give brainly
A picture shows the Washington Monument. The text below the picture reads, “The Washington Monument is made out of marble and has an aluminum pyramid at the top”. The height of the monument is labeled 554 and 3 fourths feet. The height at which the construction work halted is labeled 152 feet.
Answers
Answer:
456ft
Step-by-step explanation:
Answer:
402.75
Step-by-step explanation:
554.75-152 = 402.75
Complete each diagram. Then, write the prime factorization.Complete each diagram. Then, write the prime factorization.
Answers
Answer:
hi how are you doing today Jasmine
If the volume of a rectangular prism is 23,504 m3 and it has a height of 16 m, what is the value of B, the area of the base?
A. 1,469 m3
B. 1,469 m2
C. 11,752 m3
D. 11,752 m2
Answers
Answer:
B. 1469m2
Step-by-step explanation:
23504m3/16m
1469m2
What is a congruent angle?
Answers
Step-by-step explanation:
Two angles are said to be congruent if their corresponding sides and angles are of equal measure.
Answer:
Congruent angles are angles with exactly the same measure.
Step-by-step explanation:
Hope I helped
HELP ME
Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
Match each equation to the value of a that makes the equation true.
Answers
Answer:
1
3
0
2
that's the answer I think
1
3
0
2.
Hope this helps
help me this one plssssssssssss
Answers
Answer:
The integer that describes the translation from B to B' is (-2,1)
Isabel is mixing paint. She mixes 2 (1/3) pints of blue paint and 4 (1/4) pints of yellow paint.
Which of the following has a ratio of blue paint to yellow paint that is proportional to the amounts used in Isabel's paint mixture?
Answers
Answer: None of these are correct
Step-by-step explanation:
Pls, help! A standard number cube with the numbers 1 through 6 is rolled. Find the probability of rolling a number less than 3. Find the probability of not rolling a number less than 3.
1/3; 2/3
1/2; 1/2
5/6; 1/2
1/6; 5/6
Brainlist for positive attitude and correct answer :D
Answers
Answer: The correct answer is:
Probability of rolling a number less than 3: 2/6 or 1/3
Step-by-step explanation:
Explanation: Out of the six possible outcomes (numbers 1, 2, 3, 4, 5, 6), there are two outcomes that meet the condition of rolling a number less than 3, which are 1 and 2. Therefore, the probability of rolling a number less than 3 is 2 out of 6, which simplifies to 1/3.
Probability of not rolling a number less than 3: 4/6 or 2/3.
Explanation: To find the probability of not rolling a number less than 3, we consider the outcomes that are not favorable (i.e., rolling a 3, 4, 5, or 6). There are four such outcomes, so the probability of not rolling a number less than 3 is 4 out of 6, which simplifies to 2/3. :D
Find the area of the circle that contains the sector described below. Round to the nearest tenth, if necessary.
One sector has an area of 210 square centimeters and an arc measure of 30°.
_____________ cm squared
Answers
Answer:
The area of the circle is 2520 cm²
Step-by-step explanation:
The area of an arc is given by the following formula:
arc area = pi*r²(angle/360)
In this case we have the area and the angle and we want to find r, so we have:
210 = pi*r²*(30/360)
210 = pi*r²*(1/12)
210*12 = pi*r²
pi*r² = 210*12
r² = 2520/pi
r = sqrt(2520/pi)
r = 28.3221
The area of the circle that has this arc is given by:
area = pi*r²
area = pi*(28.3221)² = 2520 cm²
Halp me i can't fail pt.3
Answers
Answer: what’s the problem?
Step-by-step explanation: I can help if you want
please help lollll i will give brainliest
Answers
Answer: 2nd answer
Step-by-step explanation:
Answer:
The second one - 5 + (-6)
Step-by-step explanation:
When you are adding a positive number to a negative, the addition gets cancelled out, making he equation
5 - 6
Hope that helped!
I know this question is not about math or science but my friends are saying the Leonardo DiCaprio when he was young is hotter than Zac Efron now and when he was young. I need y’alls opinions.
Who is hotter, young Leonardo DiCaprio or 35 year old Zac Efron? My pick is Zac Efron but I want some opinions.
Answers
Answer:
it's Zac Efron for sure, Leonardo DiCaprio is just not the same...
Use the best-fit line below to predict the value of y when x = 7
Answers
Answer:
the answer is 6 because when x=7 on the line it is also equal to 6 on the y axis
3/4 gal orange juice 3pt. Ginger ale 1 1/2 c. Pineapple juice what is the final volume in mL?
Answers
Answer:
≈ 4614 mL
Step-by-step explanation:
I'm guessing you want to add them. So, let's convert them all to mL first and then add them!
3/4 gallons (U.S. I'm assuming) ≈ 2839 mL OJ
3 pints (U.S. I'm assuming) ≈ 1420 mL GA
1.5 cups (U.S. I'm assuming) ≈ 355 mL PJ
Add them up and you get around 4614 mL of a disgusting mixture of juice. I hope this is what you were looking for!
Finding the the circumference of a circle lol. Please help?
Answers
Answer:
Circumference = 440
Step-by-step explanation:
diameter = 70 * 2
circumference = diameter * (22/7) = 440
The volume of a cubic shaped water tank is 42875 m 3 , then the height of the water tank is ________m
Answers
Answer:
35m
Step-by-step explanation:
∛42875 = 35
--------------------check
35*35*35=42875
Answer:
The height of this cube-shaped water tank is 35 m.
Step-by-step explanation:
The formula for the volume of a cube of side length s is V = s^3.
Here V = s^3 = 42,875 m^3.
Taking the cube root of both sides, we obtain the side length, s:
s = ∛(42,875 m^3) = 35 m
The height of this cube-shaped water tank is 35 m.
You have a pizza with diameter 12
2
3 in., and a square box that is 12.65 in. across. Write 12
2
3 as a decimal. Can you fit the pizza inside the box?
What is the decimal expansion for 12
2
3?
A.12.6
B.12.65
C.12.6
D.12.66
pls help me
Answers
Answer:
D is the right choice and no you cannot fit the pizza inside the box.
Step-by-step explanation:
D is the answer because to turn 2/3 into a decimal you would divide 2 by 3 and the answer you would get would be 0.66666666666...You would then add 12 to the answer and get 12.6666... Once you get this answer you would round it to the hundredths to get 12.67 but since that is not an option you could use D, 12.66 inches.
Answer:
I believe the answer is D.
Step-by-step explanation:
Pre-algebra tips and taxes
I could really use help:)
Food bill: $25
Sales tax: 6%
Tip: 15%
Find the total cost
Answers
Answer:
Middle school were at ?
Step-by-step explanation:
Add the sales tax percentage to the gratuity percentage. ...
Divide the sum of the sales tax percent and the gratuity percent by 100 to convert to a decimal. ...
Multiply the result by the amount of your bill to find what the sales tax and gratuity add to the bill.
Answer:
30.25
Step-by-step explanation:
0.06x25=1.5
0.15x25=3.75
25+3.75+1.5=30.25
a percentage is just a decimal moved over 2 times to the right so 6% is 0.06
plz i will give 100 POINTS AND BRAINLIEST COME ON PEEPS HELP MEEEEEEEEEEEEEEEEEEEEEEEEEE
UωU ∴∵∴∵∵∴∵∴∵∴∴∵∵∴∵∴∵∴∵ ''β yaaaaaaaaaaay UωU (i did not even no brainly had theese cute symbols lol) TωT
You purchase a car using a $20,000 loan with a 5% simple interest rate. (a) Suppose you pay the loan off after 4 years. How much interest do you pay on your loan? Show your work. (b) Suppose you pay the loan off after 2 years. How much interest do you save by paying the loan off sooner? Show your work.
Answers
Answer: 18,000
Step-by-step explanation:
20,000 •.05 • 4 = $ 4,000 interest 1st prt Total of 2,400 second prt- 20,000 •.05 • 2 = $2,000
How much will you save if you divide 20,000 by 2,000?
Answer:
I am pretty sure the answer is 18,000?
Step-by-step explanation:
Hope it helps
A fruit juice recipe calls for 2 parts orange juice and 8 parts pineapple juice. Which proportion can be used to find the amount of orange juice, j, that is needed to add to 18 L of pineapple juice?
2 over 8 equals j over 18
8 over 2 equals j over 18
8 over j equals 2 over 18
16 over 18 equals j over 100
Answers
The correct proportion to use to find the amount of orange juice, j, needed to add to 18 L of pineapple juice is:
2/8 = j/18
This proportion relates the ratio of orange juice to pineapple juice in the recipe (2:8) to the amount of orange juice needed to add to 18 L of pineapple juice. By cross-multiplying, we can solve for j as follows:
2/8 = j/18
218 = 8j
36 = 8*j
j = 36/8
j = 4.5
Therefore, you would need to add 4.5 L of orange juice to 18 L of pineapple juice to create the fruit juice recipe that calls for a ratio of 2 parts orange juice to 8 parts pineapple juice.
Answer:
2 over 8 equals j over 18Step-by-step explanation
2 over 8 equals j over 18
This proportion represents the ratio of orange juice to pineapple juice in the recipe. By setting up the proportion, we can solve for the value of 'j,' which represents the amount of orange juice needed.
So, the correct proportion is:
2 over 8 equals j over 18
plzzz help me with 1 2 and 3 plzzzzzzz
Answers
Answer:
there is no file or picture
Step-by-step explanation:
Attach a pdf