Answer:
The 80 p0und bag will last 128 days.
Step-by-step explanation:
In order to find out how much days the 80 pound bag last we have to divide the 80 pounds by the among that the dog eats each day. And so we get.....
80 / [tex]\frac{5}{8}[/tex] = [tex]\frac{80}{1} / \frac{5}{8}[/tex] = [tex](\frac{80}{1})(\frac{8}{5})[/tex] = [tex]\frac{640}{5}[/tex] = 128
Answer:
For some reason my answer got deleted.
The dog food will last 128 days,
Step-by-step explanation:
80 ÷ 5/8 = 128
Since 5/8 is being used each day, you divide.
I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!
A store bought a pair of shoes for $50 and then sold them for $80. What percentage was the markup?
Plant a is 25 ft tall and plant b is 2ft tall.Plant A grows 2ft per week and plant B grows 21/5 feet per week. In how many days will the height of both the plants reach same
Answer:
10.5 weeks
Step-by-step explanation:
is you graph the following system, the point of intersection is (10.45, 45.9)
Plant A: y = 2x + 25
Plant B: y = 21/5x + 2
Answer quick please
Answer:
The answer should be x = 6
Angie has a car worth $18,200. She has $525 in cash, and $2,800 in her savings account. Her only debt is the loan she took out to buy the car. If Angie's net worth is $9,025, what is the amount of her loan?
Add the value of the car with her savings and cash:
18,200 + 525 + 2800 = 21,525
Now subtract her net worth:
21,525 - 9,025 = 12,500
Her loan is $12,500
Answer:
12,500
Step-by-step explanation:
Add it up.
18,200+525+2800 which is 21,525.
Subtract 9,025.
12,500.
Hope this helps plz hit the crown :D
pls help: what is the simplified form
a.x^3
b.x^3/2
c.x^3/4
d.^27/8
Answer:
c.) x^3/4
Step-by-step explanation:
x^9/4 / x^3/2
*using this exponent rule: x^a / x^b = x^a-b*
x^9/4 - 3/2
= 3/4
So: x^3/4
If they drove for 4.75 hours, how far did they drive?
Answer:
332.5 miles
Step-by-step explanation:
let me know if its right :)
can anyone help thank you ggg
Answer:
I believe it is 1.
Step-by-step explanation:
hope this helps
Aubree invested $4,400 in an account paying an interest rate of 2.4% compounded
quarterly. Assuming no deposits or withdrawals are made, how long would it take, to
the nearest tenth of a year, for the value of the account to reach $6,880?
Answer:
We conclude that the time required to get a total amount of $6,880.00 from compound interest on a principal of $ 4,400.00 at an interest rate of 2.4% per year and compounded 4 times per year is 18 years and 8 months.
Step-by-step explanation:
We know the formula
[tex]A\:=\:P\left(1\:+\:\frac{r}{n}\right)^{nt}[/tex]
where
A denotes the Accrued Amount (principal + interest) P denotes the Principal Amount r denoted the Annual Interest Rate t denotes the Time Period in yearsn denotes the number of compounding periods per unit tGiven
Total amount A = $6,880
Principle amount P = $4,400
Interest Rate r = 2.4% = 0.024 per year
Compounded quarterly = n = 4
Thus, the time period can be fetched using the simplified-derived equation suchs as:
t = ln(A/P) / n[ln(1 + r/n)]
substituting the values
t = ln(6,880.00/4,400.00) / ( 4 × [ln(1 + 0.006/4)] )
t = 18.8 years
Therefore, we conclude that the time required to get a total amount of $6,880.00 from compound interest on a principal of $ 4,400.00 at an interest rate of 2.4% per year and compounded 4 times per year is 18 years and 8 months.
Answer:
The answer is actually 18.7 -.-
Step-by-step explanation:
Sketch a graph to show your heart rate over the course of a work out. Explain
your graph.
Answer:
you could say something like if it got higher say....over the course of my workout I noticed my heart rate got fast,it speeded up, as you can tell by the graph.
3 students are 15% of what
5
3 students are 15% of 5
please help, will give brainliest!!
Answer:
The answer is A.
Step-by-step explanation:
Hope this helped have an amazing day!
please help me on this!
Answer:
1) Jina is not a member of the Music Club.
2) Three students are a member of the Music Club but not the Math Club.
3 Mary and Dan are in all three clubs.
Step-by-step explanation:
Look at the diagram and notice how each club has its own circle. If a student is in that circle, then they are a member of that club. When circles overlap, that overlap space means that a student is a member of two or all three clubs, depending on how many and which circles overlap.
1) Looking at Jina's location on the diagram, she is in the overlap between the math and chess club circles. However, her position does NOT overlap with the Music Club circle, therefore she is not a member of the Music Club.
2) Let's look at the students of the Music Club circle and its overlaps with the Chess Club circle, but NOT the overlaps with the Math Club circle. We can see that Lucy, Josh, and Juan are in these locations, therefore there are three students who are members of the Music Club but not the Math Club.
3) To find which students are in all three clubs, you would look at the middle of the diagram where all three circles overlap. The students listed in this location are Mary and Dan, therefore they are in all three clubs.
You make $5 an hour in tips working at a restaurant and $7 an hour in tips working at a landscaping
company
In one week, you work 15 hours and you earn $97. Write system of linear equations to determine
the number of hours you work at each job.
Answer:
5x + 7y = 97
x + y = 15
The solution to these equations is (4,11)
Step-by-step explanation:
Write an equation to represent the following statement.
The product of 12 and k is 84.
Solve for k.
Answer:
12(k)=84 k=7
Step-by-step explanation:
84/12=7
What is the equation of a line that passes through the points (–3, 4) and (2, 8)?
Answer:
=5
Step-by-step explanation:
4-9= -5
2-3 = -1
=5
.....
Answer:
y = \frac{4}{5}x + \frac{32}{5}
Step-by-step explanation:
(x₁ , y₁) = (-3, 4) & (x₂ , y₂) = (2 , 8)
Slope = [tex]\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\[/tex]
[tex]= \frac{8-4}{2-[-3]}\\\\= \frac{8-4}{2+3}\\\\= \frac{4}{5}[/tex]
m = 4/5 ;
Equation of the line: y - y₁ = m(x - x₁)
[tex]y - 4 = \frac{4}{5}(x - [-3])\\\\y - 4 = \frac{4}{5}(x +3)\\\\y - 4 = \frac{4}{5}x + \frac{4}{5}*3\\\\ y = \frac{4}{5}x + \frac{12}{5}+4\\\\ y = \frac{4}{5}x + \frac{12}{5} + \frac{4*5}{1*5}\\\\ y =\frac{4}{5}x + \frac{12}{5} +\frac{20}{5}\\\\ y = \frac{4}{5}x + \frac{32}{5}[/tex]
Who are profesional people that do transformations problems?
Answer:
i have no idea
Step-by-step explanation:
Question 8 of 10
Which of the following could be the ratio of the length of the longer leg of a
30-60-90 triangle to the length of its hypotenuse?
Check all that apply.
I A. 15:2
B. 3: 215
O c. 2: 3.5
OD. 2: 15
O E. 2: 212
O F. 1: v
The option that could be the ratio of the length of the longer leg of a
30-60-90 triangle to the length of its hypotenuse is (√3)/2.
What is a hypotenuse?When describing right-angled triangles, the longest side is the side that is opposite the right angle. This side is that is called the "Hypotenuse"
With the aid of a diagram, the typical length of the sides of triangles measuring 30-60-90 is presented below.
Given that the longest side is 2xThe larger side is √(3x); andThe smaller side is xWe can thus surmise that the ratio of the longer leg and the hypotenuse can be computed as:
Longer side/Hypothenuse
= (√(3x))/2x
= (√3)/2
Learn more about a hypotenuse at:
https://brainly.com/question/2217700
#SPJ1
The sample standard deviation, divided by the square root of N , results in the _____________________________.
Answer:
Standard Error
Step-by-step explanation:
The standard error is the ratio of the sample standard deviation and the square root of the sample size used.
Standard Error (S. E) = s / √n
Where ;
s = sample standard deviation ; n = sample size
Please answer correctly will mark brainliest and will follow
9514 1404 393
Answer:
q/2, p, q
Step-by-step explanation:
You know the area of a triangle is half the product of base and height. The two triangles of interest here have base length p and height q/2. You're being asked to fill in the missing base or height dimension.
[tex]=\dfrac{1}{2}\times p \times\boxed{\dfrac{q}{2}}+\dfrac{1}{2}\times\boxed{p}\times\dfrac{q}{2}\\\\=\dfrac{1}{2}\times p\times\boxed{q}[/tex]
Please please PLEASE HELP I NEED IT RNNNNNN
Answer:
-2 is the answer
Step-by-step explanation:
Answer:
-2
Step-by-step explanation:
-6-(x+3)/y
x = -5
y = 2
-6-(-5 + 3)/2
-6-(-2)/2
-6 + 2/2
-4/2
-2
What is the approximate value of sin C?
B
13.93
5
A
13
12
O A. 0.93
OB. 0.36
O C. 2.79
D. 0.38
Answer: 0.36
Step-by-step explanation:
Ap3x
Determine whether the graph shows a positive correlation, a negative correlation, or no correlation. If there is a positive or negative correlation, describe its meaning in the situation.
Average Cycling Speed
A graph titled Average Cycling Speed has minutes on the x-axis and miles per hour on the y-axis. Points are at (5, 15), (10, 13), (15, 11), (20, 10), (25, 9).
Answer:
Positive correlation.
Step-by-step explanation:
The miles per hour increases as the cycling speed increases.
i need help with this ?
Answer:
Step-by-step explanation:
You didn't post the question!!
Domain: [ - 6, 3 )
Range: [ - 4, - 9 ]
simplify
plzzzzzzzzzzzzzzzzzzzzzzzzzzz
Answer:
[tex]12a {}^{9}b {}^{7} [/tex]
hope it helps
explanation in the pic above
1. Which pay is equivalent to a rate of $16 per hour?
$78 for 3 hours
$96 for 6 hours
$160 for 16 hours
$60 for 5 hours
A bike covers 150 km distance. with 3 liters of petrol than what distance it will cover with 5 liters of petrol?
Answer:
The bike will cover 250 km of distance with 5 liters of petrol.
Step-by-step explanation:
First, we have to calculate the amount of distance the bike will be able to cover in 1 liter of petrol.
[tex]\frac{150 \ km}{3 \ liters}[/tex]
[tex]= 50 \ km/liter[/tex]
Therefore, for every liter, the bike will be able to travel 50 km of distance.
Now, let's multiply the distance travelled by each liter with the total number of liters.
[tex]\frac{50 \ km}{liter} \cdot 5 \ liters[/tex]
[tex]= 250 \ km[/tex]
Finally, we have our answer: the bike will cover 250 km of distance with 5 liters of petrol.
Hope this helped!
Answer:
Step-by-step explanation:
150 / 3 = 50 km per liter sooo
5 * 50 = 250 Km
What is the sum of the next two numbers in the pattern below:
169,120,84,59,43,_,_
Answer:
64
Step-by-step explanation:
its subtracting the square of the numbers
169-7²= 120
120-6²=84
84-5²=59
59-4²=43
43-3²=34
34-2²=30
so the sum is 64
The residence of a city voted on whether to raise property taxes the ratio of yes to no votes was 2 to 3 is there were 4795 total votes how many yes votes were there
Answer: The number of yes votes = 1918.
Step-by-step explanation:
Given : The ratio of yes to no votes = 2:3
Then the ratio of yes to total votes = [tex]\dfrac{2}{2+3}=\dfrac25[/tex]
Total votes = 4795
Number of yes votes = (ratio of yes to total votes) x (Total votes )
= [tex]\dfrac{2}{5}\times4795=1918[/tex]
Hence, the number of yes votes = 1918.
doing percent of a fraction, how do i calculate: 95% of what is 68?
Answer:
71.58
Step-by-step explanation:
95/100(x)=68
simplify the fraction: 19/20(x)=68
multiply 20 to get rid of the denominator: 19x=1360
divide 19 to get x: x=71.58
find the greatest common factor of 56 and 64
Answer:
8 is the greatest common factor
Step-by-step explanation:
Answer:
8
Step-by-step explanation: