How many small cubes are needed to make the large figure shown below?
Key
represents
1 small
cube
9
15
18
21
Answers
Answer:
Step-by-step explanation:
Related Questions
You owe $1456.32 on a credit card with a limit of $3500 what is your debt ratio?
A. 40%
B. 43.4%
C. 35%
D. 41.6%
Answers
26. Select all of the measurements greater
than 7 feet.
2 yards
2 yards 2 inches
2 yards 2 feet
3 yards
Answers
You pull a marble from a bag with 20 red 20 white and 10 green marbles. You hold onto it and then pull another marble. What is the probability of pulling a red marble and then pulling a green marble?
Answers
The probability of pulling a red marble and then pulling a green marble is,
⇒ 3 / 5
What is mean by Probability?The term probability refers to the likelihood of an event occurring. Probability means possibility. It is a branch of mathematics that deals with the occurrence of a random event. The value is expressed from zero to one.
We have to given that;
You pull a marble from a bag with 20 red 20 white and 10 green marbles.
Here, Total number of marbles = 20 + 20 + 10
= 50
Thus, The probability of pulling a red marble is,
⇒ 20 / 50
⇒ 2 / 5
And, The probability of pulling a green marble is,
⇒ 10 / 50
⇒ 1 / 5
Therefore, The probability of pulling a red marble and then pulling a green marble is,
⇒ 2 / 5 + 1 / 5
⇒ 3 / 5
Learn more about the probability visit:
https://brainly.com/question/13604758
#SPJ3
What is a fact family? (Saying "it's a family of facts" will not be accepted")
Answers
Answer: Fact families are 3 numbers that make up a set of related math facts
Step-by-step explanation:
.An example of a fact family for multiplication and division is 2, 3, and 6: 2 X 3 = 6, 3 X 2 = 6, 6 2 = 3, and 6 3 = 2.
Answer:
Step-by-step explanation:
A fact family is a set of subtraction and addition equations or sentences that involve the same numbers.
HELP! WILL GIVE BRANLIEST
Answers
Answer:
X=11
Z=73
Step-by-step explanation:
So vertical angles are equal so to find X
107=12x-25
Solve the equation
x=11
4 angles are 360 degrees, we know 2 angles.
107+107= 214
360-214= 146
146 is the two angles added up, divide them by 2 to find each side
146/2= 73
Z=73
Megan saves $42 every 6 days. How much does she save in 1 day?
Answers
Answer:
7
Step-by-step explanation:
6x7=42
Step-by-step explanation:
$42 divided by 6 = 7 so Megan makes $7 each day.
Find the sine of angle R.
Answers
Answer:
Your answer would be C
Step-by-step explanation:
5/12 = 0.41 which is the angle
also follow the sequence of events in the order of p, q, r. Which will explain why I got 5/12
HELP PLS !!!! ITS DUE IN AN HOUR
Answers
Answer:
its b i know that
Step-by-step explanation:
in triangle ABC shown below, L is the midpoint of BC, M is the midpoint of AB, and N is the midpoint of AC. Find the perimeter of trapazoid BMNC.
Answers
35
since m and n are the midpoints of ab and ac resistively
then ,bc=2mn=16
since m and l are the midpoints of ba and bc respectively
then, ac =2mn =10
then,nc =1/2 × 10 =5
similary, mb=6
then ,perimeter=nc+mb+mn+bc=5+6+8+16=35
Find the area of the figure to the nearest thousandth.
Answers
Answer: 225
basically 15 times 15 is 225 and thats how you do the problem
Answer:
236.625
Step-by-step explanation:
Trust me I had the same problem .
Can Someone Help Me. ? Please
Answers
Answer:
the first answer maybe?
Step-by-step explanation:
The top of a coin has a radius of 2 cm.
What is the area of the top of the coin?
4π cm²
2π cm²
4 cm²
2 cm²
Answers
Answer:
I think is 2cm if I’m wrong plz correct me
Step-by-step explanation:
I’m guessing so no work
A man is in a lighthouse tower that is 65 ft. He spots a ship at sea at an angle of depression of 20°. How far is the ship from the base of the lighthouse to the nearest foot?
Answers
Answer:
24 feet
Step-by-step explanation:
distance away is x
tan(20)=x/65
65*tan(20)=x
x=23.65806... feet
round to the nearest foot
x=24
Twice the product of 6 and 5 is three times as great as this number.what is the number
Answers
Answer:
The number is 20.
Step-by-step explanation:
The product of 6 and 5 is 30.
Two times the product of 30 is 60.
60 divided by 3 is 20.
The number is 20.
Ron has 24 coins with a total value of $3.00. The coins are nickels (5 cents) and quarters (25 cents). How many of each coin does he have?
Ron has__ nickels and __ quarters.
Answers
Answer:
Ron has 15 nickels and 9 quarters
Step-by-step explanation:
Create a system of equations where n is the number of nickels and q is the number of quarters he has:
n + q = 24
0.05n + 0.25q = 3
Solve by elimination by multiplying the top equation by -0.25
-0.25n - 0.25q = -6
0.05n + 0.25q = 3
Add them together and solve for n:
-0.2n = -3
n = 15
So, Ron has 15 nickels. Find how many quarters he has by subtracting 15 from 24:
24 - 15
= 9
So, Ron has 15 nickels and 9 quarters.
Help me plsssssssssssssss
Answers
Answer:
Correct: A, B, C, E, AND F
Step-by-step explanation:
The reason being, that the larger the negative number, the smaller it gets. Think of it like this:
One person owes another, 8 dollars, and let's say he currently has none. So if he owes 8 dollars and he has none, then it would be 0-8, or, -8.
Now let's say someone else owes 200 dollars, and they have 100 dollars.
If they give 100 dollars, they still need to give another 100, right? so it would be -100 dollars, therefore, a greater debt than the guy with the 8 dollars.
If a negative number looks larger than another, in reality, it's just a bigger debt to pay, so it's smaller worth. -8 is larger than -100 because it's closer to 0.
Last example:
-100, -75, -50, -30, -23, -8, -2, 0, 1, 2, 3... See? -8 is closer to zero than -100, so it's larger.
C is correct because negatives are smaller than positives. -1 is below 0, so it's smaller than 1, which is greater than 0.
Hope this helps :)
4 tran ra To make cherry trail mix, Sebastián needs 4 oz of nuts for every 3 oz of dried cherries. To make sunflower trail mix, he needs 5 oz of nuts for every 2 oz of sunflower seeds. Can Sebastián make more cherry trail mix or sunflower trail m with 20 oz of nuts? Show your work. OLUTION metale to make bronz bronz
Answers
For starters I am not 100% sure of if this is correct I may not understand the quest so bare with me
Answer:
Cherry Trail Mix
Step-by-step explanation:
4 oz of nuts for every 3 oz of dried cherries
5 oz of nuts for every 2 oz of sunflower seeds
- Multpy the amount of nuts in each bag to 20 - Cherry Trail Mix: 4*5=20
Sunflower Trail Mix: 5*4=20
- Now multiply the amount of dried cherries and sunflower seeds by the number used to get to 20
Cherry Trail Mix: 3*5= 15 Sunflower Trail Mix: 2*4=8
- Now add up the amount of oz in each
Cherry: 20+15=35
Sunflower: 20+8=28
35oz > 28oz
A rectangular prism has a length of 12 inches, a height of 16 inches, and a with of 20 inches. What's the volume, in cubic inches
Answers
Answer:
3840in²
Step-by-step explanation:
Formula:
V = whl
Insert the values:
V = 20 * 16 * 12
Multiply the values:
V = 3840in²
Anyone who know what the answer please?
Answers
Answer:
59
Step-by-step explanation:
180-60-61= 59
hope this helps
Answer:
59 degrees
Step-by-step explanation:
It says the answer in the question.
The angles add up to 180 degrees.
60 + 61 = 121 degrees
180 - 121 = 59 degrees
Six gallons of a salt solution consists of 35% salt. It is the result of mixing a 40% solution with a 30% solution. How many gallons of each of the solutions was used? Let x= the number of gallons of the 40% solution and y= the number of gallons of the 30% solution. The corresponding modeling system is {x+y=60.4x+0.3y=0.35(6). Solve the system by using the method of substitution.
Answers
17. You sell large and small pictures at a fair. You sell a total of 16 pictures and made a total of
$350. If large pictures sell for $25 and small pictures sell for $20. How many of each did you
sell?
Answers
Let L be large pictures
Let S be small pictures
You know they add to 16 pictures
You know each cost
(L + S = 16) * 25
25L + 20S = 350
25L + 25S = 400
Subtract (elimination method)
-5S = -50, S = 10
L + 10 = 16, L = 6
Solution: 10 small pictures
6 large pictures
What is the average rate of change between coordinate points (4, 7) and (6, 10) ?
Answers
Answer: 2/3
Step-by-step explanation:
Rise over run shows it on average goes up 2 and over 3. 2 on top for rise, 3 on bottom for run. Hope it helps! Don't click on shady links
What is the angle between any two windmills blades in the windmill
Answers
Work the following pricing problems for services rendered. (For all calculations use hundredths.)
Labor time = 8 hours
Overhead rate = 65%
Retail price of parts = $98.70
Total cost of job = $242.58
What is hourly rate for labor?
A. 27.67
B. 13.32
C. 10.90
D. 117.08
Answers
Answer:
No entiendo ingles perdon
I am giving 25 points! You don't have to answer the question :D
Sarah is going from home to school then to the library to study and finally to the part to meet with friends before going home. Find the distance Sarah will travel today based on the locations of each stop on the coordinate plane. Include:
Distances between all 4 locations
Total distance
Method used for each calculation
Sarah’s house (2,-5)
School (2,4)
Library (-3,4)
Park (-3,-5)
Answers
Answer:
thanks i guess
Step-by-step explanation:
Consider the circle below.
B
(7w - 4)º
A
C
(5w + 20)
D
Determine mAB.
Answers
Answer: d
Step-by-step explanation:
spell me Toyota please fast
Answers
Answer:
Toyota.
Hope this helps! :)
The Westminster Widget Company has an old machine that can produce 24 widgets in three hours. Now they have purchased a new
machine that can produce 48 widgets in four hours. Working together, how long will it take the two machines to produce 120
widgets?
Answers
9514 1404 393
Answer:
6 hours
Step-by-step explanation:
The old machine produces widgets at the rate of ...
(24 widgets)/(3 h) = 8 widgets/h
The new machine produces widgets at the rate of ...
(48 widgets)/(4 h) = 12 widgets/h
The total rate of production of the two machines is ...
(8 +12) widgets/h = 20 widgets/h
Then the time required to produce 120 widgets is ...
(120 widgets)/(20 widgets/h) = 6 h
Working together, the two machines can produce 120 widgets in 6 hours.
Answer:
6
Step-by-step explanation:
took the test
Use the distributive property to simplify the expression 7 (8x+3).
7(8X+3=
Answers
Answer:
56x+21
Step-by-step explanation:
7times 8x is 56x
7 times 3 is 21
add them together and you get 56x+21
Find the interquartile range of the data. 4,6,4,2,9,1,12,7
Answers
Answer:
5
Step-by-step explanation:
1.) Order the numbers from least to greatest (1,2,4,4,6,7,9,12) then find the HIGHEST and LOWEST #.
2.) Find the number in the very middle, which would be 4 and 6. Since it's not one number, add them both together and divide by 2 (4+6=10, 10/2=5). This will be your MEDIAN.
3.) Similar to step 2, find the number in the middle of the median and lowest number. Ignore the median in this. Since it's 2 numbers again, add both together and divide by 2 (2+4=6, 6/2 = 3, making the first interquartile 3).
4.) Repeat step 3, but instead of finding the number in the middle of the median and lowest number, use the highest number instead of the lowest. Since this also happens to be 2 numbers, repeat the same step of adding the numbers and then dividing by 2 (7+9=16, 16/2=8, making the second interquartile 8).
5.) Now, subtract both interquartiles. This should give you your answer (5).
