Answer:
18
Step-by-step explanation:
Use a proportion
\(\frac{3}{8}\)=\(\frac{x}{48}\)
8*6=48
So if we multiply 3*6, we get how many liters it takes to serve 48 people
3*6=18
The answer would be 18 L
You do this by doing 48/8= 6
The reason you do 48 / 8 is because you you want to find out how many liters you need so if a 3L serves 8 people you would have to divid 48 into 8. (hope that makes since)
6 x 3 = 18L
Then take the 6 and times that by the 3 getting a total of 18 liters
(Hope this makes since :D)
Please solve these 2 questions (I'm doubling the points and I'll give brainlist to whoever answers it good)
Answer:
the circumference of circle T is 3 times the circumference of circle
And the other one is 200.96 cm
Step-by-step explanation:
21 divided by 7 = 3
7 x 3 = 21
The second problem is
the radius of circle P is 8 cm
The equation for circle area is pi r(radius)
squared
Radius is 8, square it is 64
64 times 3.14 is
200.96 cm
The volume of a triangular prism with base area B and height h is Bh. Dean is camping out in his backyard in a tent shaped like a triangular prism. The floor of the tent is one side of the prism, which is 12 feet long. The entrance to the tent is the base of the prism, and it has an area of 24 square feet.
What is the volume of the tent?
Answer:
12 by 6 by 6
Step-by-step explanation:
Question 1 (Essay Worth 2 points)
A coordinate graph is shown. The label on the x axis is Weight in pounds. The label on the y axis is Total cost in dollars. There is a line connecting the points 0, 0 and 10, 5.
The graph shows the relationship between pounds of dog food and total cost, in dollars, for the dog food.
Which statement(s) about the graph is/are true?
A. Point (0, 0) shows the cost is $0 for 0 pound of dog food.
B. Point (1, 0.5) shows the cost is $1 for 0.5 pound of dog food.
C. Point (2, 1) shows that 2 pounds of dog food cost $1.
D. Point (4, 2) shows the cost is $4 for 2 pounds of dog food.
E. Point (10, 5) shows that 10 pounds of dog food costs $5.
Answer:
mu answer is A
Step-by-step explanation:
because if an point shows (0,0) shows the cost is $0 for 0 pound of dog food
hope this helps
i need help quick i need to turn this in today
Answer:
I am pretty sure it is d, if i am wrong, I am sorry.
Step-by-step explanation:
?
Answer:
d
Step-by-step explanation:
How do you convert 8x + 16y = 5 into slope intercept form?
Answer:
y=5/16 - x/2
make y the subject of the formula and simplify afterwards
e) A and B are the subsets of a universal set U. If n (A) = 63, n (B) =72.
n (AUB) ,= 115, n (AUB) = 20, find
(i) n (U)
(ii) n(u)
(iii) n (Anb)
(iv) n (only A)
Also illustrate the above information in Venn-diagram.
sorry, there are two (AUB), I think one should be n(AnB) and i.e n(AnB)=20.Right?
Question 2(Multiple Choice Worth 2 points)
(Experimental Probability MC)
In a repeated experiment, Kim rolled a fair die twice. The theoretical probability of both rolls equaling a sum greater than 10 is 3 over 36. Predict how many times the rolls will result in a sum greater than 10 if the experiment is repeated 108 times.
3
9
10
18
9 the rolls will result in a sum greater than 10 if the experiment is repeated 108 times.
What is Probability?Probability refers to potential. A random event's occurrence is the subject of this area of mathematics.
The range of the value is 0 to 1. Mathematics has incorporated probability to forecast the likelihood of various events.
The degree to which something is likely to happen is basically what probability means.
The theoretical probability of both rolls equaling a sum greater than 10 is 3 over 36.
As, Expected number of outcomes = theoretical probability * number of trials
Expected number of outcomes = 3/36 x 108
= 9
Thus, the required value is 9.
Learn more about Probability here:
https://brainly.com/question/30544947
#SPJ2
Referring to the figure, find the unknown
length x.
The expression on the left side of an equation is shown below.
Negative 6 x + 6 = box
If the equation has an infinite number of solutions, which expression can be written in the box on the other side of the equation?
A: -6
B: 1
C: -6x
D: -6x+6
Answer:
D
Step-by-step explanation:
I would show you the pic of the answer but this is on the unit test
50 points for this i really need help
Answer:
A
Step-by-step explanation:
It shows 120 for both the sides of the angle, which makes it parallel.
B is wrong because they don't have the same angle measure.
C is wrong because they don't have the same angle measure.
D is also wrong, because it shows both the measures of angle A, and you don't know what angle B is.
Hope this helps!
Please put me as Brainliest.... if you want
please help me with this
it has two pages btw
Cans someone help me with 6 and 7 please I am very confused on this two so I’ll appreciate it if u help me!
Answer:
6. $127.50
7. 275c
Step-by-step explanation:
Q6)
Kerry's workday is 10 hrs. and works 40 hrs. per week, Kerry works for 4 days
Watson's workday is 8 hrs. and works 40 hrs. per week, Watson works for 5 days
Kerry: works 4 days and gets paid $ 12.75 per cat & grooms 15 cats per day, so Kerry makes = 4(12.75 × 15) = 4(191.25) = $ 765
Watson: works 5 days and gets paid $ 12.75 per cat & grooms 10 cats per day, so Watson makes = 5(12.75 × 10) = 5(127.50) = $ 637.50
∴ The difference between their weekly earning is 765 - 637.50 = $ 127.50
Q7)
Given:
There are 'c' number of conferences rooms in the Texas Hotel
Number of foldable chairs in each room = 275
Solution:
So, the total number of chairs in all conference rooms would be c X 275
= 275c
This scale drawing shows a reduction in a figure.
What is the value of x?
Enter your answer as a decimal in the box.
x = ?
Answer: 2.25
Step-by-step explanation:
8/3=6/x
To solve this problem, we can set up the proportion shown above. Then, we can solve it using cross-products.
3×6=18
8×x=18
x=18/8
x=2.25
For more resources on scale drawings, check out "What is a Scale Drawing?" by Virtual Nerd.
All the best on your homework!
What is 1+1. I’m really wondering of what your thoughts will be on this one.
Answer: Depending on the situation, 2 or 11
Step-by-step explanation:
1 + 1 = 2
1+1 = 11
Answer:
Step-by-step explanation: So you take 1 and add it the other 1 and it equals 2
Write the equation of the line that contains the given point and has the given slope.
(–8, –8), slope = 3
Answer:
y=3x+16
Step-by-step explanation:
If you turn the equation into slope point form you can then evaluate and simplify it to get y=3x+16
A table of values of a linear function is shown below. Find the output when the input is n. Type your answer in the space provided.
I need the 5th output, I'll give brainiest
Answer:
the equation is f(x)4x+2
if the input is a generic number n, the output will be 4n+2
Step-by-step explanation:
5. About 0.36 of the students at a middle school are seventh graders.
a. What fraction of the students at the middle school are not seventh graders?
b.There are equal numbers of sixth and eighth graders at the middle school. What percent of the students at the middle school are sixth graders?
Answer: 18 sixth graders
Step-by-step explanation:
Let
x-----> the number of sixth graders in the band
y-----> the number of seventh graders in the band
we know that
-----> equation A
------> isolate the variable y
-----> equation B
Substitute equation B in equation A
x+ (1.5x) = 45
2.5x=45
x=45/25= 18 sixth graders
Answer: A. 9/14 B. 8/25.
Step-by-step explanation: 9/14=0.642857143 and 8/25=0.32 it is 0.32 because that is 0.64 cut in half.
Find the volume, please
Answer:
175 square inches
Step-by-step explanation:
A = 1/2(bh)
V = bh
Hope this helps! Pls give brainliest!
Answer:
The Volume is 175 inches
Step-by-step explanation:
Base B is 7 in
Height H is 10 in
Prism length is 5 in
Prism Volume = 175 in
Old Value: 5
New Value: 16.1
222% increase
Old Value: 40
New Value: 57.6
44% increase
Old Value: 60
New Value: 63.6
6% increase
Old Value: 110
New Value: 13.2
88% decrease
You bought some jeans for $55. Today they were on sale for $49.50. What was the percent decrease in price?
10% decrease
Explain how you these answers are right
Answer:
Step-by-step explanation:
Profit % = \(\frac{New Value - Old Value}{Old value}\)x 100
Loss % = \(\frac{Old Value-NewValue}{Old Value}\)
Profit % = \(\frac{16.1-5}{5}\) × 100
= \(\frac{11.1}{5}\) x 100
= 11.1 x 20
= 222% increase
∴ Hence, proved that the answer is correct.
Profit % = \(\frac{57.6-40}{40}\)×100
= 44% increase
∴ Hence, proved that the answer is correct.
Profit % = \(\frac{63.6-60}{60}\)x 100
= 6% increase
∴ Hence, proved that the answer is correct.
Loss % = \(\frac{110-13.2}{110}\)x 100
= 88% decrease
∴ Hence, proved that the answer is correct.
Loss % = \(\frac{55-49.5}{55}\)x 100
= 10% decrease
∴ Hence, proved that the answer is correct.
Hope it helped. Pls mark me the BRAINLIEST! For all the writing and you understanding :)
Answer:
Step-by-step explanation:
Old Value: 5
New Value: 16.1
16.1-5=11.1
11.1 divided by 5= 2.22
2.22/1 x 100=222%
222% increase
Old Value: 40
New Value: 57.6
57.6-40=17.6
17.6 divided by 40= 0.44
0.44/1 x 100= 44%
44% increase
Old Value: 60
New Value: 63.6
63.6-60=3.6
3.6 divided by 60= 0.06
0.06/1 x 100= 6%
6% increase
Old Value: 110
New Value: 13.2
13.2-110= -96.8
-96.8 divided by 110= -0.88
-0.88/1 x 100= 88%
88% decrease
You bought some jeans for $55. Today they were on sale for $49.50. What was the percent decrease in price?
49.50-55= -5.5 -5.5 divided by 55= -0.1 -0.1/1 x 100=10% 10% decrease
Which of the following is a statistical question that can result in numerical data?
How many letters are in your first name?
How many hours do you practice your musical instrument each week?
How many books do the students in your class read each month?
Who is your favorite cartoon character?
I got so many points, so i wanna give some away!!
Becuase I dont want to get flagged awnser this EASY math problem
1 + 9 = _______
Answer:
10 thanks by the way
Step-by-step explanation:
Have a great day
Answer:
10
Step-by-step explanation:
3.5 × 4 brainliest...
Answer:
14
Step-by-step explanation:
14
This question has two parts.
Answer:
Part A: $6.76
Part B: 135.2 ounces
Step-by-step explanation:
33.8/5 = 6.76
27.04(5) = 135.2
Part A.
Cost: $6.76
Step-by-step explanation:
33.8/5= 6.76
Answer: $6.76
Part B.
Ounces of Water: 135.2
Step-by-step explanation:
27.04(5)= 135.2
Answer: 135.2
can someone help me!
Which statement could be an interpretation of the graph’s x-intercept or y-intercept?
On a coordinate plane, a line goes through points (0, 4) and (8, 0).
Tabitha took 6 hours to drive to her friend’s house.
Matthew used 12 gallons of gas in all.
Rosa will pay off her loan in the eighth month.
Eight members of Hoi's family were each charged $4 to go to a movie.
Answer:
1. Consider the x-axis to represent months to pay off the loan, and the y-axis to represent $ owed.
2. the ordered pair (8,0) would show that at 8 months there is no more money owed.
Step-by-step explanation:
Point G is plotted on the coordinate grid below. Plot the point of G' the reflection of G over the y-axis.
volume with fraction help 2
Answer:
12 cm
Step-by-step explanation:
Hope this helps!
Answer:
12
Step-by-step explanation:
Timmy knows that, in his school, 10 out of every 50 students wear glasses. There are 600 students in Timmy’s school. How many students wear glasses?
(Those my shoes)⤵️
Answer:
120
Step-by-step explanation:
10 out of 50 is 1/5 which is 20 percent and 20 percent of 600 is =120
If there are 5 dozen cookies in each batch, how many cookies did the bakery make?
Answer:
bro you have not given total number of batches. Hope you understand me
Step-by-step explanation:
Please mark me brainliest thanks
yo | need help WHY DO | NEED TO PUT MORE THAN 20 WORDS LIKE OH MY GOD
Answer:
27in
Step-by-step explanation:
Since A=bxh You would need to divide the base from the area, in order to find the actual height. 675
------
25
Therefore, the answer is 27in.