Answer:
18 i think
Step-by-step explanation:
Answer:
length: 2cm width: 3cm height: 3cm
Step-by-step explanation:
The volume has to equal 18 since we have 18 cubes measuring 1 cm
length: 2cm width: 2cm height: 3cm 2*2*3 = 12 not possible answer
length: 2cm width: 3cm height: 3cm 2*3*3 =18 answer
length: 3cm width: 3cm height: 3cm 3*3*3 27 not possible answer
length: 6cm width: 6cm height: 6cm 6*6*6 = 216 not possible answer
Maggie brought $10 to the candy store. She will buy a certain amount of fudge. One pound of fudge costs $2.30. If p represents the amount of fudge, in pounds, Maggie buys, which expression represents the money Maggie has left after visiting the candy store?
Answer:
10-2.30p
2.30 is the price of one fudge and since we don't know how much fudge has been bought, that will be p. 10 Is the total so we subtract from 2.30(p) that to get how much is left.
Answer:
$10p= 2.30
Step-by-step explanation:
i may be wrong tho
Can someone help pls this is a Pssa review
Answer:
Step-by-step explanation:
P = -3,-2
B = -2,3
F = 0,5
Answer:
p: (-2, -3)
b: (-2, 3)
f: (0, -5)
Step-by-step explanation: how can you even explain just could the numbers on the graph.
PLS HELP IN THE IMAGES
I belive this is right I hope this helps
Answer:
2, not a function
3, is a function /// domain 0<=x<=40 /// range 0<=y<=1200
4, not a function
HELP ASAP !!!!!!!!!!!!!!!!!!!!!
Answer:
1,375
Step-by-step explanation:
15 x 75 = 1,125 + (25 x 10) =1375
A company uses paper cups shaped like cones for its water cooler. Each cup has a volume of 392.5. The cooler has 18,840cm of water in it. How many cups can be filled from the cooler?
Answer:
The water in the cooler can fill 48 cups.
Step-by-step explanation:
In order to find how many cups can be filled by the cooler we need to calculate the volume of water each cup can hold up at a time. Since the cups are cone shaped their volume is given by:
Volume of cup = (1/3)*pi*(r^2)*h
Volume of cup = (1/3)*3.14*(5^2)*15 = 392.5 cm^3
Now we divide the amount of water in the cooller by the individual volume each cup can hold to determine the number of cups that can be filled up.
Number of cups = Total volume of water/ Volume of each cup
Number of cups = 18840/392.5 = 48 cups
hope this helped/helps :)
I'M SORRY WHAT IS THY ANSEWR?
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
An image of a rocket is shown. The rocket is made up of a triangle, a rectangle, and a trapezoid. The triangle at the top of the rocket has a base of length 3 inches and a height of 4 inches. The rectangle in the middle of the rocket has a height of 10 inches and a length of 3 inches. The trapezoid at the bottom of the rocket has one base of length 3 inches at the top, another base of length 5 inches at the bottom, and a height of 2 inches.
Use familiar figures to find the area of the figure shown. Show all work
Answer
the area of the entire rocket is 44
area of the triangle=6
area of the rectangle=30
area of the trapezoid=8
Step-by-step explanation:
triangle= bxh/2 so 4x3= 12/2= 6
rectangle= bxh so 3x10=30
trapizoid= A=a+b2h so 3+5= 8/2= 4x2= 8
6+30+8=44
Given the related graph for each equation, determine which quadratic equation has no real number solutions.
Answer:
Graph B
Step-by-step explanation:
The graph showing the correct answer is graph B - right on edge 2021
Answer:
should have said B as an answer but B
Step-by-step explanation:
Which choice when added to | −5 + 7 | will equal zero?
| +5 − 7 | [ 2] − | −5 + 7 | [3] | −( −5 + 7 ) | [4] | 7 − 5 |
i know the anwser is two but how do you get it
i need it by 5/1/23 at 8pm
Answer:
[ 2] − | −5 + 7 |
Step-by-step explanation:
Since we know that | −5 + 7 | is an absolute value, we know that the answer will be positive no matter what.
Step 1) Solve. | −5 + 7 | = 2.
Step 2) Find which other absolute value is equal to -2.
After solving [2], − | −5 + 7 | = -2, we know that the answer is choice 2.
We know this because | −5 + 7 | = 2, however, since it is multiplied by (-), it becomes -2. And 2 + (-2) = 0
please answer quickly
Answer:
37.5
Step-by-step explanation:
cosФ = \(\frac{A}{H}\)
cos(33°35') = \(\frac{m}{45}\)
m = 45 × cos(33°35')
m = 37.5 (1d.p.)
Find
y
'
and then find the slope of the tangent line at
(
2
,
225
)
. Round the slope and y-intercept to 3 decimal place.
someone help me with this topic pls, i cant figure this out
====================================================
Explanation:
Let's label the given points A, B and C
A = (-6, -2)B = (-4, 7)C = (3, 5)To move from B to C, we do two things in either order:
Go down 2Go right 7This motion of "down 2, right 7" is copied or mirrored when we go from A to D. This is to ensure that BC is parallel to AD.
Start at point A and go down 2 units to get to (-6, -4). Then move 7 units to the right to arrive at (1, -4) which is the location of point D. You can use a tool like GeoGebra to verify the answer is correct.
Pls help me in math, I need this tomorrow, thx :)
Answer: Range and mean = 8 of both
variance of Set X= 4.7
variance of Set Y= 4.6
Step-by-step explanation:
Two sets of data, set X and set Y are given
a.) Range is the difference of the highest value and the lowest value,
Therefore, Range of set X = 12-4=8
Range of set Y = 12-4=8
Now, Mean of a given data set is the average of all the terms present in the given data set
Mean of set X= Σxif/n = (4+5+6+7+16+18+24)/10 = 8
Mean of set Y= (4+5+7+32+20+12)/10= 8
Therefore, both the data sets has same range and mean.
b.) Standard deviation tells about the variability of the date and is given by,
S.D= σ = √∑ ( X − μ )^2/n
S.D of set X= √(16+9+4+1+0+1+16)/10= √4.7
S.D of set Y= √(16+9+1+0+4+16)/10= √4.6
Variance is the square of S.D, that is, σ^2
Therefore, variance of set X=4.6
variance of set Y= 4.7
c.) The calculated variances of set X and set Y are 4.7 and 4.6 respectively. It implies that the data is more distributed or varied in set X than in set Y. In the other words, data in set Y is more consistent data than of set X.
To learn more about S.D and variance,
https://brainly.com/question/15858152
https://brainly.com/question/12402189
Answer: Range and mean = 8 of both
variance of Set X= 4.7
variance of Set Y= 4.6
Step-by-step explanation:
We know
a.) Range is the difference of the highest value and the lowest value,
Therefore, Range of set X = 12-4=8
Range of set Y = 12-4=8
Now, Mean of a given data set is the average of all the terms present in the given data set
Mean of set X= Σxif/n = (4+5+6+7+16+18+24)/10 = 8
Mean of set Y= (4+5+7+32+20+12)/10= 8
also
b.) Standard deviation tells about the variability of the date and is given by,
S.D= σ = √∑ ( X − μ )^2/n
S.D of set X= √(16+9+4+1+0+1+16)/10= √4.7
S.D of set Y= √(16+9+1+0+4+16)/10= √4.6
Variance is the square of S.D, that is, σ^2
Therefore, variance of set X=4.6
variance of set Y= 4.7
c.) The calculated variances of set X and set Y are 4.7 and 4.6 respectively. It implies that the data is more distributed or varied in set X than in set Y. In the other words, data in set Y is more consistent data than of set X.
I need help, please quickly
Answer: The ratio is 18:3
Step-by-step explanation:
Answer: 6 to 1
Step-by-step explanation:
A ratio refers to a fraction. In this case the question asks how many players to coaches there are.
The word "to" means that is where the fraction bar goes.
Players/Coaches
There are 18 players and 3 coaches.
18/3
18 can be divided by 3, 6 times so the fraction can be simplified to
6/1 meaning there are 6 players for every coach.
7x-20/4=-15 x = what?
Answer:
x = negative 5 over 8 or
-0.625
Step-by-step explanation:
Isolate the variable by dividing the 2 sides
Answer:
x=-10/7
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable
Exact Form: x= -10/7
Decimal Form: x= -1.428571.........
Mixed Number Form: x= -1 and 3/7
A Rover driving on the moon’s surface travels at a speed of 60 ft/min. How far will it travel in 90 min?
Answer:
d =5400 ft
Step-by-step explanation:
d = rt
where d is distance r is rate and t is time
d = 60 ft/ min * 90 min
d =5400 ft
Answer:
5400ft
Step-by-step explanation:
If you are travelling 60ft/min or 60 feet in one minute, you can multiply by 90 minutes to find the number of feet you will travel in that time.
60ft/min * 90min = 5400ft
If they want an approximate mileage, it is just above 1 mile. (1.022727miles)
Each cube in this solid figure is a unit cube.
What is the volume of this solid figure?
Enter your answer in the box.
Answer:
18 units cubed. (18units³) also, replace 'units' with whatever units you were given (cm, inches, etc.)
Step-by-step explanation:
(the answer below is assuming each cube has a length of one unit. If they have a different length, then multiply the final answer by the length squared) (answer x length x length)
answer: there are six rows of cubes with 3 cubes in each row each. Each cube is 1x1, so 6 x 3 x 1 x 1 = 18. (with units): 18units³
also, replace 'units' with whatever units you were given (cm, inches, etc.)
Please help I’m confused
A. 125
B. 15
C. 3
D. 5
hello
the answer to the question is A) 125
(if you need explanation, let me know in the comments)
explanation:
when you'd want to make a three letter password such as:
___ × ___ × ___
you can put 5 different letters in each blank space:
_5_ × _5_ × _5_
hence the answer is:
5 × 5 × 5 = 125
A store manager combines trail mix that is 30% raisins with a trail mix that is 55% raisins. He makes 800lb of trail mix that is 40% raisins. How many pounds of each trail mix does the manager use?
Answer:
320 pounds of 55% raisins trail mix
480 pounds of 30% raisins trail mix
Step-by-step explanation:
Sorry, I can’t write how I got the answer. We just did it in class and decided to help... (Btw, sorry if I’m too late)
The store manager mixed 320 pounds of 55% raisins trail mix and 480 pounds of 30% raisins trail mix.
Given that,
A store manager combines a trail mix that is 30% raisins with a trail mix that is 55% raisins.
He makes 800lb of trail mix that is 40% raisins.
We have to determine,
How many pounds of each trail mix does the manager use?
According to the question,
Let, x = pounds of trail mix 30% raisins
y = pounds of trail mix 55% raisins
The distributor wants to make 800 pounds of trail mix, thus:
x + y = 800
The mix must be 40% raisings as a combination of x and y, thus:
30x + 55y = 40 × 800
30x + 55y = 32,000
Divided by 5 the equation
6x + 11y = 6400
Solving both the equation
\(x + y = 800\\\\x = 800 -y\\\)
Substitute the value of x in equation 2,
\(6x + 11y = 6400\\\\6 (800-y) + 11y = 6400\\\\4800 - 6y +11y = 6400\\\\5y = 6400-4800\\\\5y = 1600\\\\y = \dfarc{1600}{5}\\\\y = 320\)
Substitute the value of x in equation 1
\(x + y = 800\\\\x + - 800 -y\\\\x = 800-320\\\\x = 480\)
Hence, The store manager mixed 320 pounds of 55% raisins trail mix and 480 pounds of 30% raisins trail mix.
For more details refer to the link;
https://brainly.com/question/3228027
What's the median for these set of numbers and do it step by step explanation. 3,2,3,4,3,5,7,5,4
(-4c + a - 2b) - (4a - 7b - 6c)
━━━━━━━☆☆━━━━━━━
▹ Answer
2c - 3a + 5b
▹ Step-by-Step Explanation
(-4c + a - 2b) - (4a - 7b - 6c)
Remove the parentheses
-4c + a - 2b - (4a - 7b - 6c)
Collect like terms
2c + a - 2b - 4a + 7b
Final Answer
2c - 3a + 5b
Hope this helps!
- CloutAnswers ❁
Brainliest is greatly appreciated!
━━━━━━━☆☆━━━━━━━
Answer:
-3a+5b+2c
Step-by-step explanation:
-4c+a-2b-4a+7b+6c
a-4a+7b-2b+6c-4c
-3a+5b+2c
A color printer prints 23 pages in 9 minutes. How many pages does it print per minute? Round to the nearest hundredth. No links
Answer:
2.56
Step-by-step explanation:
To find out how many pages the printer prints per minute, you need to divide the amount of pages it printed with how long it printed.
So 23÷9
Which equals 2.55555555-
Round 2.5555555 to the nearest hundredth you get 2.56.
janine wants to build a model using 1/2 inch cube how many 1/2 inch cube would she use to build a solid, cube-shaped model with side lengths of 4 inches? show your work
Answer:
512 1/2 inch cubes
Step-by-step explanation:
-In order to get 4 inches width, you will need 8 1/2 cubes (1/2 x 8 = 4)
-In order to get 4 inches height, you will need 8 1/2 cubes (1/2 x 8 = 4)
-In order to get 4 inches length, you will need 8 1/2 cubes (1/2 x 8 = 4)
8 length x 8 width x 8 height = 512 1/2 inch cubes to build a solid 4x4x4 inch cube.
Answer:
512 1/2 cubes
Step-by-step explanation:
The volume of the cube model : 4 x 4 x 4 = 64 cubic inches
1/2 x 1/2 x 1/2 = 1/8 - one 1/2 inch cube
64 / 1/8 = 512 1/2 inch cubes
Box A is 12 inches by 18 inches by 24 inches. Box B is 12 inches by 12 inches by 30 inches. In cubic inches, how much greater is the volume of Box A?
Answer:
Box A's volume is bigger by 864 cubic inches
Step-by-step explanation:
12 × 18 × 24 = 5184
12 × 12 × 30 = 4320
Then we subtract. 5184 - 4320 = 864
Please help as quick as you can! Question is below! Brainliest!
Answer:
Cylinder = \(\pi\)* \(r^{2}\) * h
Rectangle = l*w*h
Cone = 1/3 \(\pi\)* \(r^{2}\) * h
Pyramid = 1/3 b*h
Step-by-step explanation:
Y is the midpoint of line segment XZ. Find the length of XZ.
Answer: xz=60
Step-by-step explanation:
2(x+4) = 3x-3
2x+8 = 3x-3
8+3 = 3x-2x
11 = x
xz = 2(2(x+4))
xz = 4(11+4)
xz = 60
solve each compound inequality
f-4<5 and f-4 ≥ 2
y-1 ≥7 or y+3<-1
-5<3p+7≤22
To solve each compound inequality, we can break it into two separate inequalities and solve each one separately.
For the first compound inequality, f-4<5 and f-4 ≥ 2, we can break it into two separate inequalities: f-4<5 and f-4>2. Solving these inequalities separately, we get:
f-4<5
f<9
f-4>2
f>6
Therefore, the solution to the compound inequality is 6<f<9.
For the second compound inequality, y-1 ≥7 or y+3<-1, we can break it into two separate inequalities: y-1>=7 and y+3<-1. Solving these inequalities separately, we get:
y-1>=7
y>=8
y+3<-1
y<-4
Therefore, the solution to the compound inequality is y<-4 or y>=8.
For the third compound inequality, -5<3p+7≤22, we can break it into two separate inequalities: -5<3p+7 and 3p+7≤22. Solving these inequalities separately, we get:
-5<3p+7
3p>-12
p>-4
3p+7≤22
3p≤15
p≤5
Therefore, the solution to the compound inequality is -4<p≤5.
Try answering this question
Answer: The percentage change is 16%.
Step-by-step explanation:
February:
4,100 water bottles.
March:
(4,100 + 7/100 x 4,100) water bottles
(4,100 + 287) water bottles.
4,387 water bottles.
April:
(500 + 4,387) water bottles.
4,887 water bottles.
= (4,887 - 4,100) / 4,887 x 100
= 787/4,887 x 100
= 16%
The percentage change is 16%.
PLEASE ANSWER ASAP
A study was conducted comparing the speeds of 2 different fish, Fish A and Fish B. The table shows the distance, in meters, Fish A travels in seconds. Scientists
concluded that Fish B travels 3 meters every 2 seconds.
Assuming both fish swim at a constant rate, which fish swims faster and by how many meters per second?
Answer:
Fish A travels faster and by 0.1 meters per second.
Step-by-step explanation:
According to the table, you can see that the seconds are not being measured constantly. To determine the rate of change of meters per second, we can use subtraction on both the numerator and denominator of the expression. Where we divide it into 1 second.
meters/second → 4.8 – 1.6 / 3 – 1 = 3.2 / 2 =
1.6 meters/second.
Now we can compare the rate from fish B by also diving it into 1 second.
3 meters every 2 seconds → 3/2 =
1.5 meters/second.
Since 1.6 > 1.5, Fish A is faster!
And to compare the simplified rates
1.6 – 1.5 = 0.1 meters.
So Fish A is 0.1 meters faster!
Which equation represents the vertical asymptote of the graph? a curve asymptotic to y equals 0 from negative x to negative y near x equals 12. A curve asymptotic to y equals 0 from positive x to positive y near x equals 12. x = 0 y = 0 x = 12 y = 12
Answer:
The correct option is x = 12
Step-by-step explanation:
An asymptote of a function is a line to to which the function converges to as it tends to infinity such that the function gets infinitesimally close to its asymptote but the function will not reach or cross its asymptote. That is the separating distance between the function and the asymptote tends to zero as either the x or y coordinates, or both the x and y coordinates tend to infinity.
A vertical aymptote, is one parallel to the y-axis and it is given by the value of the x-coordinate where it occurs
In the graph of the question, the vertical asymptote occurs at x = 12 and it is the line x = 12.
From the given graph, it can be said that the vertical asymptote will be formed at x=12. Option C is correct.
The given curve represents a function which is defined for all value fo x except 12.
The following information can be extracted from the graph of the function;
The function is defined for all values of x except 12.The function has a horizontal asymptote at y=0.The function forms a vertical asymptote at x=12. The curve approaches negative infinity from the left of 12 and approaches positive infinity from right of 12.Based on the above conclusions, it can be said that the vertical asymptote will be formed at x=12. Option C is correct.
For more details, refer to the link:
https://brainly.com/question/23535769