Answers
Related Questions
Please help! Coins and brainliest!
Answers
Answer:
Step-by-step explanation:
Water is filled to a height of 2.5 m in a container lying at rest on a horizontal surface as shown in the figure. The bottom of the container is square shaped of side
3
m and its top is open. There is a very small hole in the vertical wall of the container near the bottom. A small cap closes the hole. The hole gets opened when pressure near the bottom becomes more than 4×10
4
pascal.
a. What minimum acceleration can be given to container in the positive x-direction so that the cap will come out of the hole? Assume water does not spill out of container when the container accelerates.
b. Find the velocity of efflux as soon as the container starts moving with the acceleration calculated in part
Answer: 5 and 1
Step-by-step explanation:
Whats the surface area of this figure?
Answers
What is the volume of a rectangular prism with a length of twenty and one-fourth feet, a width of 14 feet, and a height of 12 feet?
five hundred twenty-six and one-half ft3
1,053 ft3
1,701 ft3
3,402 ft3
PLS ANSWER ASAP
Answers
Answer: 3,402 FT3
Step-by-step explanation:
Volume = length x width x height.
20.25*14*12 = 3402
As for the 20.25 i got it from converting the 20 1/4 to whole number to make it simpiler
ez math
Given the dimensions of rectangular prism as 20.25ft, 12ft, and 14ft the area is given as d) 3402 [tex]ft^3[/tex].
A rectangular prism is a polyhedron with two congruent and parallel bases. It is also called a cuboid. The volume of the cuboid is the product of the three dimensions.
Volume of rectangular prism is given by:
Volume = length * breadth * height
Given in the question,
volume of rectangular prism = lbh
where,
l = length
b = breadth
h = height
dimensions of rectangular prism are as follows:
length = 20.25ft
breadth = 12ft
height = 14ft
Volume = 20.25 * 12 * 14 = 3402 [tex]ft^3[/tex]
Learn more about rectangular prism here
brainly.com/question/32444543
#SPJ2
what is 25/100 plus 1/8
Answers
Answer:
3/8
Step-by-step
Answer:
3/8
Step-by-step explanation:
We can start by simplifying 25/100. We can do this by pulling out common factors (or the GCF) of the numbers.
For 25, the factors are
1, 5, 25
and for 100, they are
1, 2, 4, 5, 10, 20, 25, 50, 100
We can see that 25 is a common factor for each, so we can separate it out:
25(1)/25(4)
1/4
Now we have 1/8. We can find the common denominator by looking at common multiples of each number.
for 4, the denominator of 1/4, we have
4, 8, 12
and for 8, the denominator of 1/8, we have
8, 16, 24
We can see straightaway that 8 is a common multiple between the two, and so we can equalize to that:
1(2)/4(2) + 1/8
2/8 +1/8 = 3/8
If you liked that answer, please mark brainliest!
The cost of 8 T-shirts and 3 jackets is $135. The cost of 7 T-shirts and 5 jackets is $149.
what is the cost of one T-shirt and one jacket
Answers
Answer:
13
Step-by-step explanation:
In a carnival drawing, a green ticket wins $1, a yellow ticket wins $5, and a blue ticket wins $10. There are 100 green tickets, 25 yellow tickets and 5 blue tickets. In simplest form, what are the odds against winning less than $10?
A. 1:4
B. 1:5
C. 1:10
D. 1:25
(Explaination needed lol)
Answers
Answer:
D
explanation:
add 100 and 25 = 125
you get 5/125
simplify it, you get 1:25
give brainlist if you can, and if it helps
Answer:
1:25
Step-by-step explanation:
if you helped me it would be awesome
Answers
Answer:
y = 1.05x
Step-by-step explanation:
y represents the total cost while x represents the quantity so x would be multiplied by the original cost of 1 to find the total cost/y.
Answer:
y=1.05x
Step-by-step explanation:
The equation that represents the total cost, y, of x yogurts at the store is:
y = 1.05x
This is because the cost of one yogurt is $1.05, and the total cost of x yogurts is equal to the cost of one yogurt multiplied by the number of yogurts purchased, which can be expressed as:
y = $1.05x
Therefore, the equation that represents the total cost, y, of x yogurts at the store is y = 1.05x.
What is the rate change of this function
I have an idea of what it is, but I would like to make sure I'm correct.
Answers
Answer:
0.5
Step-by-step explanation:
divide the change in y (output) by the change in x (input)
I need help i have been stuck on this for a longggg timee
Answers
Answer:
A: is yes he did because he got 87.50% back off the retail price he sold it for
question B: 60%
Step-by-step explanation:
question B: 3 out of 5 is 60% so she made a 60% increase
Please show work for both questions
Answers
Answer:
13:
28=4(x+3.3)
7=x+3.3
3.7=x
Step-by-step explanation:
14:
The amount of money Tony spent in buying a pack of notebooks is $4.89.
Given the following data:
Cost of calculator = $45.87.
Quantity of notebooks = 3 packs.
Quantity of calculator = 1.
Total cost = $60.54 .
To determine the amount of money Tony spent in buying a pack of notebooks:
n = $4.89.
Brandon has 6 eggs he needs 2/3 of the eggs to make an omelet how many eggs does he need should your answer be greater than 6 or less than
PLEASE HELP
Answers
2/3 times 2/2 is 4/6
So two over three is equal to four over six
Answer:
Step-by-step explanation:
He needs 4 eggs and goodluck!
how do you solve 2cosxarccosdx: (1) 01 + 2 cosx
Answers
cos
x
arccos
x
+
2
cos
x
2
c
o
s
a
r
c
c
o
s
+
2
c
o
s
Ms. Patel is making a long paper chain to hang over the bulletin board in her classroom. She plans to use at least 25 paper strips to make the chain.
Let p represent the number of paper strips that Ms. Patel might use. Which inequality models the story?
Answers
40 POINTS PLEASE HELP, HURRY
Which graph represents the equation y equals one half times x plus 2?
graph of a line passing through the points negative 2 comma negative 2 and 0 comma negative 1
graph of a line passing through the points negative 2 comma 0 and 0 comma 1
graph of a line passing through the points negative 2 comma negative 3 and 0 comma negative 2
graph of a line passing through the points negative 4 comma 0 and 0 comma 2
Answers
Answer:
Answer: graph of a line passing through the points negative 2 comma 0 and 0 comma 1
Question 11
What kind of correlation can we see in this scatter plot?
Answers
Answer:
Step-by-step explanation:
your mom
You found the area of the garden in Part A. Explain briefly, without doing any calculations, how you would find
5/6 of this area.
Answers
Answer:
To find 5/6 of the area of the garden, you would divide the area by 6 and then multiply the result by 5.
Help Please I don't know what to do.
Answers
Answer:
y=4
y=7 (2,7)
y=10 (3,10)
y=-2 (-1,-2)
Answer:
Attached is the same chart. I inputted the values i the blank spaces
(HELP ME PLEASE!!!!)
-18 12 -15 and 15 12 81 are opposites.
Answers
Answer:
its -17
Step-by-step explanation:
-18 - 1= -17
Mary got 14 pets on Monday. On Tuesday,She got 32 more. On Wednesday,she got 43 more. On Thursday she got 86666 more. How many pets does she have now?
Answers
Answer:
she has 86755 pets
Step-by-step explanation:
Which graph represents a proportional relationship?
A)
B)
C)
D)
Answers
Answer:
A
Step-by-step explanation:
Help me please I don't know how to do this!
Answers
Answer: 1,2,3,4 as your paper pices go for each line
Step-by-step explanation: make sure to look at the whole piece of the paper becuase if you look at the question 1 look at what would make the most since for the match them up and then it makes for since or at least for me
Lalalalalalalalala
Step-by-step explanation:
Enter a numerical expression for the word expression. The difference between 43 and 24 The numerical expression is?
Answers
Answer:
Step-by-step explanation:
43 - 24
Answer:
43-24=19
Step-by-step explanation:
Difference means subtraction
A net of a rectangular pyramid is shown in the figure.
What is the surface area of the pyramid?
147.2 in2
294.4 in2
73.6 in2
105.2 in2
Answers
Answer:
its A
Step-by-step explanation:
I had the same question and i got it right?
20 pts!! Find the total surface area of this prism.
___ square meters
Answers
Answer:
38m^2
Step-by-step explanation:
We are solving the surface area of a rectangular prism that has been cut in half diagonally.
Our equation for this is
S = 2(lw + lh + wh)
Plug in our info
S = 2(10(1.5) + 10(2) + 1.5(2))
Work inside parentheses
S = 2(15 + 20 + 3)
S = 2(38)
S = 76
Our original surface area would be 76 if this were a regular rectangular prism, but its not! It's cut in half.
So, 76/2 is 38.
Help me please I don’t understand
Answers
Answer:
B. 960 units²
Step-by-step explanation:
find the area of each surface
the area for a triangle is 1/2(b×h), and there are q triangles here, so just do b×h
y×h = 24×16 = 384
next, find the area of the bottom and sides of the prism.
x×z = 20×9 = 180
180 × 2 = 360
z×y = 9×24 = 216
finally, add all of those together
384+360+216 = 960 units²
A retailer buys an item from a wholesaler and marks up the price by 20%. When time passes and the item is not sold, he discounts the item by 25%. The expression below represents the discounted price of the item.
p+20%p−25%(p+20%p)
Which of the following statements is true?
A: The discounted price is p−25%p, indicating that the retailer will lose 25% of his investment.
B: The discounted price is p−25%p, indicating that the retailer will lose 75% of his investment.
C: The discounted price is p−10%p, indicating that the retailer will lose 10% of his investment.
D: The discounted price is p−10%p, indicating that the retailer will lose 90% of his investment.
Answers
Answer:
dvfn,jhjhmgfgf
Step-by-step explanation:bvcxvbnnbvc
The table shows the boiling point of several liquids in degrees Fahrenheit (°F) or degrees Celsius (°C). Liquid Boiling Point Aniline 363.8°F Iodine 184.3°C Petroleum 410°F Petrol 95°C The formula F=1.8C+32 can be used to convert between degrees Fahrenheit and degrees Celsius. What is the difference, in degrees Celsius, between petroleum's boiling point and iodine's boiling point?
Someone please help!
Answers
Answer:
25.7C
Step-by-step explanation:
Petrol 410F
Iodine 184.3C
Convert the boiling point of petrol to celcius
Subract 32 from the farenheit reading and multiply by 5/9 to get celcius reading
(410-32) x 5/9 = 210C
210C - 184.3C = 25.7C
if u have w rizz and a top g please help me with dis
Answers
Answer:
Step-by-step explanation:
1. Break it down by shapes, the first shape and the second shape
Notice:
The first shape is a rectangle.
The second shape is a longer rectangle.
2. The area of the first shape is:
7 x 6 = 42 (ft2)
The width of the second shape is:
10 - 6 = 4 (ft)
The area of the second shape is:
15 x 4 = 60 (ft2)
HURRY PLEASE WILL GIVE BRAINLIEST!!Tickets at a show were $4 for students and $7 for adults. On the first night, the show sold 578 tickets and collected $3365 in sales.
The equations below a = adult tickets and s = student tickets
4s + 7a = 3365
s + a = 578
How many student tickets were sold? How did you get your answer?
Answers
Step-by-step explanation:
We are given two equations:
4s + 7a = 3365 (equation 1)
s + a = 578 (equation 2)
where s is the number of student tickets sold, a is the number of adult tickets sold, and the numbers are the prices of the tickets.
We want to find the value of s, the number of student tickets sold.
We can use equation 2 to solve for one of the variables in terms of the other. Solving for a, we get:
a = 578 - s
Substituting this into equation 1, we get:
4s + 7(578 - s) = 3365
Expanding and simplifying, we get:
4s + 4046 - 7s = 3365
-3s = -681
s = 227
Therefore, 227 student tickets were sold. We got this answer by first using equation 2 to express one of the variables in terms of the other, and then substituting this expression into equation 1 to obtain a single equation in one variable, which we could solve for s.
HURRY PLEASE WILL GIVE BRAINLIEST!!Tickets at a show were $4 for students and $7 for adults. On the first night, the show sold 578 tickets and collected $3365 in sales.
The equations below a = adult tickets and s = student tickets
100 POINTS!!! BRAINLYIST 5 question
Javier has a model of a cone with a radius of 3 inches and a height of 10 inches. Javier increased his model’s volume by doubling its radius and height. What is the volume of the larger cone in cubic inches?
Answers
Answer: 113.04 cubic inches!
Step-by-step explanation:
The volume of the larger cone is 113.04 cubic inches. This can be found by using the formula for the volume of a cone: V = (πr2h)/3. Plugging in the new radius (6 inches) and height (20 inches) gives us V = (3.14*62*20)/3 = 113.04.