Answer:
The formula for finding volume of a cone is (in this case),
V=(3.14)(r^2)(h/3)
With this formula in mind, you would simply substitute in.
V=(3.14)(2^2)(9/3)
You could work that out for yourself on your own, but to save you the time, it is 37.68 in. cubed.
Step-by-step explanation:
hope i helped
PLEASE HELP! CAN'T FIGURE OUT :((
Lauren sold 140 boxes of cookies. 60% of the boxes of cookies were sold to people her dad works with. Of these boxes, 1/4 of the boxes of cookies contained mint. How many boxes of mint cookies did Lauren sell to people her dad worked with?
A. 84
B. 56
C. 21
D. 14
Answer:
0.25×84=21
Step-by-step explanation:
Answer:
C: 21
Step-by-step explanation:
Help please my parents said if I get good grades they were going to buy me a phone for Christmas please help
Answer:
I honestly wish I could help you but I’m in Hawaii and we do not have this
Step-by-step explanation:
Given circle P centered at the origin, with a radius of 4 units. Circle P is not a function domain : -4 ≤ x ≤ 4 f(0) = 0 Circle P is a function. x2 + y2 = 16
Answer:
circle d becuase its turned about 94 cell and if u do that by -4 x y2 its d
Step-by-step explanation:
2,000 water bottles are being labeled and boxed. Each box holds 6 water bottles. How many bottles will be left over?
Answer:
2 left out, with 333 boxes
Step-by-step explanation:
2000/6=333.333333 ([tex]\frac{1}{3}[/tex])
[tex]\frac{1}{3}[/tex] of 6 is 2. Therefore, there would be 333 boxes, with two left unboxed.
find 49.0625 + 19.7 express your answer in decimal form
Answer:
68.7625
Step-by-step explanation:
49.0625+19 = 68.0625
68.0625+0.7 = 68.7625
Answer:
68.7625
Step-by-step explanation:
49.0625
19.7000
_______
68.7625
I hope this helped.
Please Help, this is times, i will make BRAINLIEST if correct.
The value of a car decreases by 20 percent per year. Mr. Sing purchases a $22,000 automobile. What is the value of the car at the end of the second year?
A- $14,080
B- $17,600
C- $19,800
D- $26,400
Answer:A
Step-by-step explanation:cause if you know a lot about cars you would know
Answer:
A- $14,080
Step-by-step explanation:
At end of first year:
$22,000 will decrease by 20%. It means to subtract 20% of 22,000 from 22,000.
20% of 22,000 is
0.2 x 22,000 = 4,400
Now,
22,000 - 4,400 = 17,600
At end of second year:
$17,600 will decrease by 20%. It means to subtract 20% of 17,600 from 17,600.
20% of 17,600 is
0.2 x 17,600 = 3520
Now,
17,600 - 3,520 = 14,080
Hence, $14,080 is the value of the car at the end of 2 years.
Edit: Can you pls make me brainliest? TYSMMMMMMMMMMMMMM
For the figure below, do a dilation centered at the origin with a scale factor of 4.
Then, give the endpoints for both the original figure and the final figure.
--------------------------------------------------------------------------------------------------------------------------------
Endpoints of original figure:
left: right:
Endpoints of final figure:
left: right:
----------------------------------------------------------------------------------------------------------------------------
Step-by-step explanation:
sorry I'm late
I'm answering cause I felt bad abt the fact that noone answered u. Have a great morning or night!
Endpoints of the the original figure is (0,4) and (4,2) and End point of the final figure is (0,16) and (16,8)
What is Dilation?The action or condition of becoming or being made wider, larger, or more open.
Given,
Scale factor = 4
From the graph,
End point of the original figure = (0,4) and (4,2)
Dilation centered at the origin with a scale factor of 4.
End point of the final figure = (0,16) and (16,8)
Hence, the End point of the original figure is (0,4) and (4,2) and End point of the final figure is (0,16) and (16,8)
Learn more about Dilation here
https://brainly.com/question/13176891
#SPJ2
What is the value of this expression when x--1 and Y=2? 4x²7²
Answer:
196
Step-by-step explanation:
4(-1)²×49
4×49=196
Which linear function has the greatest y-intercept?
Answer:a
Step-by-step explanation:
it crosses at 2 on the y plane where as b crosses at-3
I just need someone to answer these questions in order please
PLS HELP
Identify the parts in the expression below:
2x² + x +4
Number of Terms:
Answer:
I think the number of terms are 3
Answer:
There are 5 terms: 2 is a coefficient, the x are variables, the 2 above the x is an exponent, and 4 is a constant.
I need help plz and thank you
The area of a parallelogram is given by the formula A = bh where is the base and h is the height. A parallelogram has an area of 312 square centimeters and a base of 26 centimeters. Find the height of the parallelogram in centimeters.
Solve for a in terms of b, c, and d: ab+c=d
Solve for x in terms of p and q: 3x + p = 9
please show work
thanks
Answer:
The correct answer by solving question no 1 is
a=(d-c)/b
Step-by-step explanation:
ab+c=d
or,ab=d-c
Therefore,a=(d-c)/b
plz help! Detailed explanation, please!! Thank You!
Answer:
72
Step-by-step explanation:
since the 4 is a triangle you must divide the 4 by 2 to get 2 then add 2 to 10 to get 12 and multiply 12 by 6 to get 72. Make sense?
Cloe charged $18.00 for walking Ms.Jensen's dog 72 times. Choose the correct unit rate in walks per dollar.
A. 4 walks 1 dollar
B. 2 walks 9 dollars
C. 9 walks 8 dollars
D. 8 walks 1 dollar
Answer:
A. 4 walks = 1 dollar
Step-by-step explanation:
If you brake 72 into 4 equal parts, each part will be 18. That means that if you walk a dog 72 times and you get 18 dollars for doing it, you divide 72 by 18 and get 4.
Write your own problem about money or elevation that uses a number and its opposite Solve the problem Then explain what 0 means in your problem. Solve the problem. Then explain what zero means in your problem
Answer:
Problem: Ever week James get paid $250 before taxes but after taxes he get a total of $200. If james want to save up for a car that cost $10,000 how many months will have to save to reach his goal .
Step-by-step explanation:
a lawn with an area of 300 square feet needs 1/2 pound of grass seed. how many pounds of grass seed are needed for a lawn that is 60 feet long and 20 feet wide
A. 2
B. 4
C. 6
D. 8
Answer:
2lb
Step-by-step explanation:
The answer is 2 lb of grass seed. multiply 60 and 20 then divide the product by 300 then multiply the quotient by 1/2.
what is -87 + (-971)=
Answer:
-1058
Step-by-step explanation:
Please look at the attached image to answer the question!
Answer:
I HOPE U UNDERSTAND. PLS MARK ME BRAINLIEST
Step-by-step explanation:
M5= 71 (CORRESPONDING ANGLE)
M8=M4= 109 (LINER ANGLE)
Which of the following pairs of items is a better buy?
a. a 6-pack of paint brushes for $12.99 or 1 paint brush for $2.19
b. 10 exercise classes for $150 or 5 exercise classes for $64.99
c. a 12-pack of paper plates for $2.29 or a 25-pack of paper plates for $4.99
d. a single putty knife for $1.29 or a 15-pack of putty kniv
Answer:
a. 6Pack of paint brushes for $12.99
b. 5 classes for $64.99
c. 12 pack of paper plates
Step-by-step explanation:
a.
I could buy a 6 pack of paint brushes for $ 12.99
or
buy 6 individual brushes for the price of $ 2.19 each.
6 x $2.19 = $13.14
first option is cheaper
b.
10 classes for s total of $150
$150 ÷ 10 = $15 (price per class)
5 classes for $64.99
$64.99 ÷ 5 = $12.998 (price per class)
c.
12 pack of paper plates for $2.29
25 pack for $4.99
$2.29 ÷ 12 = $0.1908 (price of one plate)
$4.99 ÷ 25 = $0.1996 (price for one plate)
Two data sets are summarized in the box plots shown
A system of equations has no solution. If y = 8x + 7 is one of the equations, which could be the other equation? 2y = 16x +14 y = 8x – 7 y = –8x + 7 2y = −16x − 14
Answer:
I think its y=8x-7
Step-by-step explanation:
Pls tell me if i'm wrong.
Answer:
B
Step-by-step explanation:
I got 100% on edge 2020 quiz
Plz help
Place the signs to explain the following relationships.
|-13| ______ | 11| 1.66 ________1.8 -2.6 _______ -2.1
The bar graph shows the number of dinner reservations at a restaurant for one week. What percent of the reservations were for Friday or Saturday?
Answer:
The reservations on Friday and Saturday were
Step-by-step explanation:
There were a total of 160 reservations during the week. There were 70 reservations on Friday and Saturday. 70 out of 160 is 43.75%.
pls help meee pls
20 points need real answer
Answer:
45 Degrees
Step-by-step explanation:
Answer:
140 degrees
Step-by-step explanation:
180-160=20
180-60=120
180-120-20=40
180-40=140
x=140
Elena has some bottles of water that each holds 17 fluid ounces. Write and equation that relates the number of bottles of water (b) to the total volume of water (w) in fluid ounces??
Answer:
17b=W
Step-by-step explanation:
BRAINLIEST FOR RIGHT ANSWERS!
A beach ball has a diameter of 10 inches. What is the volume of air contained inside the beach ball? Use 3.14 for pi. Round your answer to the nearest hundredth.
answer choices
523.33 cubic inches
314.00 cubic inches
500.75 cubic inches
452.23 cubic inches
Answer:
.
Step-by-step explanation:
so right now your gonna get a lot of questions from because i don't have the energy to work them out but what's 10(4x + 4) = 100
James estimated the total cost of groceries to be $50. The actual cost of the groceries is $65. What is the percent error? Round your answer to the nearest whole percent. Enter your answer in the box. ____
Answer:
well the answer is right there
you have to do the work to view it though
Step-by-step explanation:
Answer:
23 %
Step-by-step explanation:
Given : James estimated the total cost of groceries to be $50.
The actual cost of groceries = $65
The error value in the total cost= actual cost - estimated value
=$65-$50
Therefore, Error value=$15
Therefore, the percent error =23%