Answers
Answer:
5^3*c*d^2
Step-by-step explanation:
when you have exponents with the same base that are divided, you subtract the number in the exponent. Additionally, if multiple exponents are present, they must be multiplied to be able to have this property. We have 5^12/5^9. 12-9=3. So we are left with 5^3. C^10/C^9. 10-9=1. SO we are left with C^1=C. d^2 doesn't have a pair so we leave it alone. In the end, we get 5^3*c*d^2. The " * " is multiplication and " ^ " means to the power of or an exponent.
Related Questions
A local taxi company charges a base fare of $3.20. The taxi company charges $0.40 for every minute the taxi is in service. If a passenger has $20, how many minutes can he travel in the taxi?
Answers
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: 42 minutes
Explanation:
0.40x + 3.20 = 20
0.40x = 16.8
x = 42 minutes
I hope this helped!
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2/9 of the students are sixth graders. How many sixth graders are there if the school has 90 total students
Answers
Sasha drinks 2 liters of water each weekend how many milliliters of water does Sasha drinks each weekend?
Answers
Answer:
2,000 ml
Step-by-step explanation:
'milli' indicates 'thousands'
2 x 1000 = 2000
BRAINLIEST TO CORRECT
Answers
Answer:
pervious prices is $4.8 per pound
Step-by-step explanation:
current price is $6 per pound
previous price is 20% less than current price
20% of 6
6 × 20 ÷ 100 = $1.2
$6 - $1.2 = $4.8
Volume of the cylinder? Use 3.14 as pi.
Answers
Answer:
V≈8906.42
Step-by-step explanation:
V=πr2h=π·92·35≈8906.41517
plz give the brainliest
Have a great day!
help me with this pls. i really appreciate if u show me the steps
Answers
Answer:
4.71 m
Step-by-step explanation:
Using cosine rule,
[tex]x {}^{2} = 2 {}^{2} { + 3 {}^{} }^{2} - 2(2)(3) \cos(140) \\ x = \sqrt{13 - 12 \cos(140) } \\ x = 4.71m[/tex]
Answer:
Well there if you look at the choices given its only 4.71 and 8.52. According to the model is looks like we need to find the hypotnuse which is the longest lightning of any triangle. But here’s the thing, in every triangle if you add the two legs, the sum of that number has to be GREATER then the hypotnuse or it wouldn’t stick. If your dd 2+3 together you get 5. Only the last option is greater then 5. The final answer is 8.52.
Remeber, you CAN’T use the Pythagorean theroum on any triangle with out a 90 degree angle. Pythagorean Theorem only works for right triangles. This is why the first option is given to trick you.
It takes a bear 9 more days to eat a barrel of honey alone than it takes the bear and a second bear to eat the barrel of honey together. It takes the first bear 7 fewer days to eat a barrel of honey alone than it takes the second bear to eat a barrel of honey alone. In how many days can the two bears eat a barrel of honey together?
No links please.
Answers
Answer:
it takes the bears 12 days to eat honey together.
Step-by-step explanation:
1/x+9+1/x+16=1/x
(solve this using cross multiplication)
= x^2 = 144
x=12
answer: 12
explanation:
let x=two bears eating honey together
let x+9=first bear
let (x+9)+7=second bear **because we know the second day takes 7 more days to eat the same amount of honey as the first bear**
since the bears can finish a barrel of honey over multiple days, they can only finish part of the barrel of honey in one day.
therefore...
x/(x+9)+x(x+16)=1 or x*1/(x+9)+x*1/(x+16)=1 **the equation equals 1 because you are trying to find how much honey they eat in one day aka 1=single day**
if you solve, you get x=-12; x=12. it can only be the positive value so x=12 is your answer. your welcome fellow rsm students.
PLZ HELP !!!! WILL MARK BRAINLIEST, THIS IS DUE IN 15 MINUTIES !!!ANYONE PLEASEPLZ HELP !!!! WILL MARK BRAINLIEST, THIS IS DUE IN 15 MINUTIES !!!ANYONE PLEASEPLZ HELP !!!!
Answers
Answer:
J
Step-by-step explanation:
i looked it up on a graphic calculator, just trust me lolz
good luck!!!
Ken makes 75 cookies. He gives 35 of them to his classmates and 13 of them to his teachers. He brings the rest home. He brings home
cookies.
Answers
So ken would bring home 27 cookies
If mpho is the 50th fastest and slowest runner in her school,how many students are there in her school
Answers
Answer:
Step-by-step explanation:
i need points lol
There are 99 students in her school.
What is an expression?
Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
mpho is the 50th fastest and slowest runner in her school.
Now,
Since, mpho is the 50th fastest and slowest runner in her school.
Hence, Total number of students = (50 + 50) - 1
= 100 - 1
= 99
Thus, There are 99 students in her school.
Learn more about the mathematical expression visit:
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Monika has 65 water bottles for the 5K race participants. In addition, she is planning to buy some boxes of water bottles that have 14 water bottles each. All of the boxes cost the same. Monika is not sure yet about the number of boxes of water bottles she wants to buy, but she has enough money to buy up to 5 of them. Write a function to describe how many water bottles Monika can have. Let x represent the number of boxes of water bottles Monika buys. Find a reasonable domain and range for the
function.
A. f(x) = 65x + 14
D: {5}; R; {135}
B: f(x) = 14x + 65
D: {0, 1, 2, 3, 4}; R: {65, 79, 93, 107, 121}
C. f(x) = 65x + 14
D: {1, 2, 3, 4}; R: {79, 93, 107, 121, 135}
D. f(x) = 14x + 65
D: {0, 1, 2, 3, 4, 5}; R: {65, 79, 93, 107, 121, 135}
Answers
12. One dekameter is equal to 1.000
centimeters. If Howard's driveway
measures 1.75 dekameters long. how
many centimeters long is the driveway?
Explain your answer.
Answer quick PLZZ no website
Answers
Answer:
1 dekameter = 1000 cm
1 dekameter × 1.75 = 1000 cm
1.75 dekameter = 1750 cm
In 2005, 14.7 out of every 50 employees at a company were women. If there are 43,780 total company employees, estimate the number of women.
Answers
Answer:
43730
Step-by-step explanation:
same with the answer above
Add the picture explaining how to do it !
Answers
The figure shows the dimensions of a birdhouse Sharri built. How much birdseed will it take to fill Sharri’s birdhouse completely? A. 12,000 B. 3600 C. 3000 D. 600
Answers
Explanation:
The given figure consists of rectangular and triangular prisms. The birdseed that it will take to fill Sharri’s birdhouse completely is 5100
How to calculate the volume of a figure?The given figure consists of rectangular and triangular prisms. The volume of the prism is expressed as:
Volume of the rectangular prism = lwh
Vr =10 * 15 *30
Vr = 4500 square cm
For the triangular prism
Vt = BH
B = 0.5 * 4 * 15
B = 30 square units
H = 20cm
Vt =20 * 30
Vt = 600 square units
Total volume = 4500 + 600 = 5100
Hence the birdseed that it will take to fill Sharri’s birdhouse completely is 5100
Learn more on volume of prism here:https://brainly.com/question/23963432
.....................................
Answers
Answer:
Look below.
Hopefully they're right.
Step-by-step explanation:
1. m=3/1 b=6
2. m=5/6 b=-5
3. m=-3/4 b=1
The dimensions of Jared's classroom are shown in the diagram.
12 m
4 m
6 m
4 m
2 m
8 m
What is the area of the classroom?
A. 36 m2
B. 48 m2
OC.-64 m2
OD. 72 m2
Answers
Answer:
64 m2
Step-by-step explanation:
12x6=72m2
2x4=8m2
72-8=64m2
The area for the given dimensions of Jared's classroom is, 64 m²
What is the area?An area is total space occupied by two-dimensional or flat surfaces. In other words we can say that it is a number of unit squares present in a closed figure. We use various units for measurement of area like, cm², m², ft², mm².
Given that,
The dimensions of Jared's classroom are,
12 m, 4 m, 6 m, 4 m, 2 m, 8 m
we can divide the area of classroom in two parts,
first A₁, having side lengths of 6 m & 8 m
second A₂, having side lengths of 4 m & 4 m
Jared's classroom area = A₁ + A₂
A₁ = 6 × 8
= 48
A₂ = 4 × 4
= 16
A = A₁ + A₂
= 16 + 48
= 64
The area of classroom is 64 m²
To learn more about Area check:
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the common factor of 6x 66xy
Answers
Answer:
6x and 1x or x
Step-by-step explanation:
the highest common factor of 6x and 66xy in 6x
6x ÷ 6x = 1
66xy ÷ 6x = 11y
the lowest common factor of 6x and 66xy is 1x or x
6x÷ 1x =6
66xy÷ 1x = 66y
6x÷ x = 6
66xy ÷ x = 66y
NOTE
1x and x is the same
Find the measure of U
Answers
Answer:
? = 70°
Step-by-step explanation:
180 - 120 = 60° (120° and 60° are supplementary angles)
180 - 50 - 60 = 70° (all triangle interior angles total 180°)
Angles=60°
Angles add to 180°
So 180-(60+50)=70°
Can someone help me? Please? TwT
Answers
(a)
Perimeter: 2l + 2w = 2(77 yd) + 2(24 yd) = 154 yd + 48 yd = 202 yd.
Area: 77 yd × 24 yd = 1848 yd².
———
(b) To determine how long it will take to walk around the field, one would need to know the total distance of the edges that make up the field. That would be the perimeter, which is the measure that would be used here.
———
(c) To determine the amount of turf needed to cover the field, one needs to know the size or extent of the surface of the region to be covered. That is the definition of area, which is the measure that would be used here.
What is meant by “The Ambiguous Case" for the Law of Sines? Please help
Answers
Answer:
Step-by-step explanation:
In certain situations dealing with SSA triangles, law of sines prove that either
No triangle could existThere is two distinct triangles in one triangle.There is only one distinct triangle with the given measurements.Select ALL choices that are zeros of this function y=x2 +12x +32
Answers
Answer:
{-8, -4}
Step-by-step explanation:
Rewrite this function y=x2 +12x +32 as y = x^2 + 12x + 32; " ^ " indicates exponentiation.
Set this x^2 + 12x + 32 equal to zero (to find the zeros):
x^2 + 12x + 32 = 0. Let's solve this using the quadratic formula, which applies when ax^2 + bx + c = 0:
-b ± √(b^2 - 4·a·c)
x = -------------------------------
2a
The coefficients of the given quadratic are {1, 12, 32}. Thus, the discriminant is
b^2 - 4ac, or 12^2 - 4(1)(32), or 144 - 128, or 16. Therefore, we have:
-12 ± √16 -12 ± 4
x = -------------------- which simplifies to: x = --------------- = { -8, -4}
2 2
The zeros are {-8, -4}
What is the angle of 1,2,3, and 4?
Answers
Answer:
1=72
2=36
3=36
4=54
A hypothesis test was conducted to test whether has been an increase in the proportion of students that attend college right after high school. The resulting p-value from that test was .000548. Given an alpha level of .05, which of the following is TRUE?
A. There is no evidence to show an increase in the proportion of students attending college because the p-value is less than the alpha level, therefore we will fail to reject the null hypothesis.
B. There is evidence to show an increase in the proportion of students attending college because the p-value is less than the alpha level, therefore we will reject the null hypothesis.
C. There is evidence to show an increase in the proportion of students attending college because the p-value is less than the alpha level, therefore we will fail to reject the hypothesis.
D. There is no evidence to show an increase in the proportion of students attending college because the p-value is less than the alpha level, therefore we will reject the null hypothesis.
Answers
Answer:
D. There is no evidence to show an increase in the proportion of students attending college because the p-value is less than the alpha level, therefore we will reject the null hypothesis.
Step-by-step explanation:
Assuming a significance level of α=0.05, since 0.000548<0.05, we reject the null hypothesis and conclude that there is no evidence to show an increase in the proportion of students attending college. So option D is correct.
i dont have much time so please help me asap
Answers
Answer:
The vertical angles are
< 8 and < 5
Step-by-step explanation:
3. Robin drove 80 miles in 1.6 hours.
At what rate was Robin driving?
A 80 miles per hour
B 70 miles per hour
C 65 miles per hour
D 50 miles per hour
Answer quick plzz no website
Answers
Answer:
c
Step-by-step explanation:
hope this help!
have a good day :)
djendsjsjsjejejejejejeh3brvsvw
Name the leading coefficient of the following polynomial.
3.25 + 12.23 - 8x2 - 4 .
Select the correct response:
5
3
12
4 term polynomial
Answers
Answer:
Pretty sure it would be twelve
what is the answer of :
9-3÷1/3+1
Answers
Answer:
1
Step-by-step explanation:
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: 3/2
I hope this helped!
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- Zack Slocum
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Each cube in the prism is one cubic unit.
What is the volume of this rectangular prism?
Answers
f(x) = 9x+7
find 20-3)
09c + 7
0 18c + 20
18c + 7
O -
180 - 20
Someone help?
Answers
Answer:
18c - 20
Step-by-step explanation:
substitute 2c - 3 into x,
f(2c - 3) = 9(2c - 3) + 7
=> f(2c - 3) = 18c - 27 + 7
=> f(2c - 3) = 18c - 20