Answer:
answer choice C
Step-by-step explanation:
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
Answer:
13
Step-by-step explanation:
Please show work for both questions
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.
how to Use Statistical Measures to Compare Data Sets???
ill give blc i need step-by-step pls thank you
Common graphical displays (e.g., dotplots, boxplots, stemplots, bar charts) can be effective tools for comparing data from two or more data sets.
Four Ways to Describe Data Sets:When you compare two or more data sets, focus on four features:Center. Graphically, the center of a distribution is the point where about half of the observations are on either side.
Spread. The spread of a distribution refers to the variability of the data. If the observations cover a wide range, the spread is larger. If the observations are clustered around a single value, the spread is smaller.
Shape. The shape of a distribution is described by symmetry, skewness, number of peaks, etc.
Unusual features. Unusual features refer to gaps (areas of the distribution where there are no observations) and outliers.
The remainder of this lesson shows how to use various graphs to compare data sets in terms of center, spread, shape, and unusual features.
Answer:
Step-by-step explanation:
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.
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.
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!
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
What is the area of a right triangle with a height of seventeen and one-half meters and a base of 40 meters?
twenty-eight and three-fourths m2
fifty-seven and one-half m2
350 m2
700 m2
PLS ANSWER ASAP
Answer:
your answer is 700 m 2
Step-by-step explanation:
all you're doing is multiplying the numbers
Help Please I don't know what to do.
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
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
Answer:
its A
Step-by-step explanation:
I had the same question and i got it right?
how do you solve 2cosxarccosdx: (1) 01 + 2 cosx
please help asap
Carrie flipped a fair coin twice 240 times and recorded the results in the table. If the coin is flipped 240 times, determine P(tails, tails).
c. { (9 - 3)^2 + 8} ÷ 11 =
Answer:
= 4
Step-by-step explanation:
First, we need to simplify the expression inside the parentheses:
(9 - 3) = 6
Next, we square 6:
6^2 = 36
Now we add 8 to 36:
36 + 8 = 44
So now our expression looks like this:
(44) ÷ 11
Finally, we divide 44 by 11:
44 ÷ 11 = 4
Therefore, the final answer is:
4
Answer: 44
Step-by-step explanation:
Subtract 3 from 9 to get 6.
6²+8/1
Calculate 6 to the power of 2 and get 36.
36+8/1
Anything divided by one gives itself.
36+8
Add 36 and 8 to get 44.
44
Please help! Coins and brainliest!
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:
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.
Answer:
dvfn,jhjhmgfgf
Step-by-step explanation:bvcxvbnnbvc
Which graph represents a proportional relationship?
A)
B)
C)
D)
Answer:
A
Step-by-step explanation:
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.
Answer:
0.5
Step-by-step explanation:
divide the change in y (output) by the change in x (input)
Solve ALL questions.
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
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
Help me with the problem below!
Answer:
5
Step-by-step explanation:
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?
Enter a numerical expression for the word expression. The difference between 43 and 24 The numerical expression is?
Answer:
Step-by-step explanation:
43 - 24
Answer:
43-24=19
Step-by-step explanation:
Difference means subtraction
Help me please I don’t understand
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
is there a solution for -2(z+3)-z=-z-4(z+2) ?
Answer:
z=1
This is the answer good luck!
Lily has to go to Antarctica for a science school field trip. A ticket to Antarctica costs $4,689. Supplies for the trip cost $9,000. She has $20,000. How much will she have left over?
20 pts!! Find the total surface area of this prism.
___ square meters
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.
27 pts!!! I WILL GIVE BRAINLIEST!!!A certain rectangular prism has a height of 6 m, a length of 5 m, and a width of 4 m. Give the dimensions of a second rectangular prism that will have the same surface area of the first one.
Answer:
120
Step-by-step explanation:
6 X 5 X 4=120
Answer: 5m 5m 5m
Step-by-step explanation:
5m 5m 5m it is that simple
just take one from six and give it to four to get 5m 5m 5m
PLEASE HELP AGAINNN QUICKKKKKKKKKKKKKKK
Answer:
1. 158 degrees
2. 36 degrees
3. 150 degrees
4. 80 degrees
Step-by-step explanation:
1. angle x and the given angle are supplementary angles because they add up to form a straight line. This means the two angle measures add up to 180 degrees, so angle x + 22 = 180, and angle x = 180 - 22 = 158 degrees
2. angle x and the given angle are supplementary angles so angle x = 180 - 144 = 36 degrees
3. angle x and the given angle are supplementary angles, so angle x = 180 - 30 = 150 degrees.
4. angle a is just the sum of the two angles: a = 30 + 50 = 80 degrees
Answer and Step-by-step explanation:
For the first question (#4) we can simply add the two angles together:
50+30=80
For the second picture (#3) we can see that the angles are adjacent, and therefore add up to 180 degrees. Since we know that, we can subtract 30 from 180 to find x:
180-30=150
We can use the same rule for the third picture (#1), and subtract 22 from 180:
180-22=158
And one last time, we can subtract 144 from 180 for the fourth picture (#2) since they are also adjacent:
180-144=36
if you helped me it would be awesome
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.
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
Answer:
Step-by-step explanation:
He needs 4 eggs and goodluck!
Please solve! I WILL DELETE ANY FAKE OR INCORRECT ANSWERS!
Answer:
Step-by-step explanation:
Find the quotient.
48 a³bc² ÷ 3 abc
48a³bc²:3abc=(48:
3) a³-¹ c²-¹=16a²c