r. Marks has a piece of wood that is 8 1/4 feet in length. He wants to cut it into pieces that are each 3/4 foot in length. How many 3/4 foot pieces of wood can Mr. Marks make?
a. 7
b. 8
c. 9
d. 11
Answers
put it as decimal, 8.25 divided by .75
equals 11
Answer: d
Step-by-step explanation:
8 1/4 divided by 3/4=11
Related Questions
20 pts:
Here are points A-E.
a. Which point is the image of B using A as the center of dilation and with a scale factor of 2? Select Choice:
b. Which point is the image of A using B as the center of dilation and with a scale factor of 2? Select Choice:
c. Which point is the image of B using A as the center of dilation and with a scale factor of 1/2? Select Choice:
d. Which point is the image of A using B as the center of dilation and with a scale factor of 1/2? Select Choice:
Answers
Answer:
a's answer = E
b's answer = C
c 's answer= D
d 's answer= A
Simplify following the order of operations
( 2 + 6 ) ÷ 2 + 4 × 3
3
24
4
16
Answers
Answer: 16
Explanation:
(2+6)÷ 2 + 4 × 3
8÷ 2 + 4 × 3
4 + 4 × 3
4 + 12
16
im on ixl rn what is mean median mode and range
Answers
How many smiley faces should Shawn draw next to Patrick's name?
A)
1
B)
2
C)
4
D)
8
Answers
Which of the following statements is false?
-|-5| = -5
-|5| = -5
-(-5) = 5
|-5| = -5
Answers
Answer:
|-5| ≠ -5
Step-by-step explanation:
Lets check each one:
-|-5| = -(5) = -5 Correct
-|5| = -(5) = -5 Correct
-(-5) = 5 Correct
|-5| = 5 Incorrect
Any negative number inside of the absolute value brackets turns positive.
Any positive number inside of the absolute value brackets stays positive.
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Which statement
is true
Answers
The perimeter of the quadrilateral is 12 meters. What is the length of the unlabeled side? 2 m 5 cm 3 m 4 m
Answers
12/4
Then just simplify. So your answer would be 3.
Hope this helps!
You are having a pizza - making party.
You will need 6 ounces of dough and 4 ounces of sauce for each person ( including yourself, the host ) .
Once you have a total count of guest, you buy exactly the needed amount of all the ingredients . The dough and sauce that you buy weigh 130 ounces all together.
1. How many ounces of dough did you buy?
2. How many ounces of sauce did you buy?
3. Num. Guest 0ω0
Worth 10 points . . .
Answers
Answer:
e
Step-by-step explanation:
Answer:
1. 78 ounces
2. 52 ounces
3. 12 guests
Step-by-step explanation:
1. Consider 6 ounces of dough and 4 ounces of sauce for each person as a set. So 1 set will have 10 ounces. Then, we divide the total ounces, 130 ounces by 10, which will give us 13 sets or people.Then, to find the ounces of dough,just multiply 6 ounces by 13 which will give us 78 ounces.
2. Similar to previous one, just multiply 4 ounces by 13 which will give us 52 ounces or simply minus 78 ounces from 130.
3. We obtained 13 sets(people) from number 1. Minus one (the host, yourself) from 13, we'll get 12.
find the value of a and be when x is 12 a= 5x^2/2 b= 2x^2(x-5)/10x
Answers
Answer:
a=360
b=168
Step-by-step explanation:
a=5×12×12/2=5×12×6=360
b=2×12×12×(12-5)/10×12=2×12×7=14×12=164
What is the range of possible sides for side x?
Answers
4 < x < 12 is the possible length of x
Please HEEEEEELLLPPPPPPP I cant do this and i need the answer quick
Answers
Answer:
Mean- 24.5
Median- 24
Range- 29
Mode- 24
Step-by-step explanation:
So you put the minimum, lower quartile then the Median on the box.
After that put upper quartile then the maximum.
So it should go 10,16,24,34.5,39
Answer:
10, 16, 24, 34.5, 39
Step-by-step explanation:
And plus don't say you can't you can do anything if you really believe in yourself!
How did you decide where to place your line of best fit? Describe your reasoning.
Based on your data, describe the relationship between age and the number of U.S. states a person can name in 60 seconds.
Do you see any areas in your data or points that could be considered clusters or outliers? Explain your answer in complete sentences.
Trolls will be reported
Answers
Answer:So I don’t know the other 5 points because you didn’t give the data about the age and number of US states named in 60 seconds, but using the 5coordinate points you gave, I was able to make this line of best fit.
So basically the units are counting up by 5.
The x axis is age in years and y axis is the number of US states named in 60 seconds.
Since you didn’t give me the data to make the other 5 points, I can’t really answer the last question, but from the graph that I did make, there are no points that would be considered outliers, and there are no clusters in sight.
(BTW THIS IS IMPORTANT!! - when you use the data to add the other 5 points, there might be an outlier or more then one outlier. And there might be a cluster. Just look at it after you graph the last 5 and change the answer I gave you if there is an outlier or cluster)
Step-by-step explanation:
In a certain chemical, the ratio of zinc to copper is 4 to 15. A jar of the chemical contains 375 grams of copper. How many grams of zinc does it contain?
Answers
Answer: 93 grams Zinc
Step-by-step explanation:
3 Zinc : 13 Copper
x 31 x 31
93 Zinc, 403 Copper
or
set up a proportion, cross multiply, and solve for the variable:
3(403) = 13(x)
3(31) = x
93 = x
Answer:
100 Grams of Zinc
Step-by-step explanation:
15 divided by 4 is 3.75.
375 divided by 3.75 is 100.
100 grams Zinc.
Tiara is already 6 miles down the road, bicycling at 12 mph, when Dmitri starts down the same road, cycling at 16 mph. According to the graph, after how many hours do they meet, and how many miles are they from their starting point?
How much time passes before Tiara and Dmitri meet?
When Tiara and Dmitri meet, how far are they from their starting point?
Answers
Answer:
1.5 hours
24 miles
Step-by-step explanation:
Seeing as the point of intersection is at 1.5 hours, we can say that that is the time that passes before they meet. And the starting point answer is 24 miles, hope this helps to all my fellow imagine math users! :D
During the same classifying activities, Haily said -√49 is an integer and Josh stated it is a rational number. Who is correct and why?
Answers
Answer:
-√49
Step-by-step explanation:
iron
Answer:
\(\sqrt{49}\)
Step-by-step explanation:
Pls solve and show each step
Answers
Answer:
H. is the correct answer.
Step-by-step explanation:
You find range by subtracting the lowest amount from your data by the highest amount. The highest number in Ms. Gambino's class is 12, and the lowest is 5.
\(12-5=7\) This is the range of Ms. Gambino's class
The highest number in Mr. Joe's class is 10 and the lowest is 5
\(10-5=5\\\) This is the range of Mr. Joe's class.
Therefore, the range in Mr. Joe's class is less than the range of data in Ms. Gambino's class.
I need help, please quickly
Answers
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.
Please help!!
What is the area of the trapezoid?
I will mark brainliest! (If it is correct)
Answers
Answer:
30 \(in^{2}\)
Step-by-step explanation:
First find the area of each individual shape.
3 x 4 = 12 / 2 = 6 for the triangle on the left
5 x 4 = 20 for the rectangle
2 x 4 = 8 / 2 = 4 for the right triangle
Now all yo udo is add them all up to get the total area
6 + 20 + 4 = 30 \(in^{2}\)
Some students recorded how many minutes they spent on the phone in one day. They put the results in a Stem-and-Leaf Plot.
What is the mean number of minutes spent on the phone?
Answers
Explanation:
The data from the stem-and-leaf plot is:
10,
24,25,26,
30,30,32,33,
40,45,46
Add up those values
10+24+25+26+30+30+32+33+40+45+46 = 341
Then divide over n = 11 which is the sample size.
341/11 = 31 is the arithmetic mean.
Answer:
341/11 = 31 is the arithmetic mean.
Step-by-step explanation:
The distance between two rivers on a city map is 8.5 centimeters. The scale on the map states that 3 centimeters represents 6 kilometers. What is the actual distance between the two rivers?
A) 2.1 kilometers
B) 4.25 kilometers
C) 17 kilometers
D) 18 kilometers
Answers
your answer is 17 kilometers :)
The actual distance between the two rivers is 17 Km.
What is the Distance?Distance is a numerical or occasionally qualitative measurement of how far apart objects or points are.
Given that, the distance between two rivers on a city map is 8.5 cm. The scale on the map states that 3 cm represents 6 km.
Scale factor = 3/6 = 1/2
8.5*2 = 17
Hence, The actual distance between the two rivers is 17 Km
For more references on Distance, click;
https://brainly.com/question/15172156
#SPJ2
Consider the functions below -
Answers
Answer:
y-intercept
Step-by-step explanation:
In all cases, when x = 0, f(0) = a or b or c.
Answer: y-intercept
A fruit juice recipe calls for 2 parts orange juice and 8 parts pineapple juice. Which proportion can be used to find the amount of orange juice, j, that is needed to add to 18 L of pineapple juice?
2 over 8 equals j over 18
8 over 2 equals j over 18
8 over j equals 2 over 18
16 over 18 equals j over 100
Answers
The correct proportion to use to find the amount of orange juice, j, needed to add to 18 L of pineapple juice is:
2/8 = j/18
This proportion relates the ratio of orange juice to pineapple juice in the recipe (2:8) to the amount of orange juice needed to add to 18 L of pineapple juice. By cross-multiplying, we can solve for j as follows:
2/8 = j/18
218 = 8j
36 = 8*j
j = 36/8
j = 4.5
Therefore, you would need to add 4.5 L of orange juice to 18 L of pineapple juice to create the fruit juice recipe that calls for a ratio of 2 parts orange juice to 8 parts pineapple juice.
Answer:
2 over 8 equals j over 18Step-by-step explanation
2 over 8 equals j over 18
This proportion represents the ratio of orange juice to pineapple juice in the recipe. By setting up the proportion, we can solve for the value of 'j,' which represents the amount of orange juice needed.
So, the correct proportion is:
2 over 8 equals j over 18
evaluate the expression xy - 4x when x = 2 and y = 7 .
please help im trying to finish my pretest questions .
Answers
the anwer is x=3
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
\(xy - 4x \)
\((x \times y) - (4 \times x)\)
You replace where x to 2 and where y is to 7
\((2 \times 7) - (4 \times 2)\)
\(14 - 8 = 6\)
4.5 multiplied by x = 81. what represents x?
Answers
18 represents x
10x4.5=45
8x4.5=36
45+36=81
Answer is 18
3:Last year a fishing license cost $52.00. This year the license will cost $27.04. This is a ____ percent decrease.
Answers
Answer:
48% decrease
Step-by-step explanation:
Original cost subtract new cost
52-27.04
24.96
Divide by original cost
24.96 / 52
0.48
Change to percent form
48%
48% decrease
HELP ASAP DUE TODAY
These triangles ARE similar! Which reason proves it?
Circle one:
AAN
SSS
SAS
SHOW CALCULATIONS to verify they are similar!
Answers
Answer:
?
Step-by-step explanation:
️QPR multiplied by 2/3 is ️TSU
ex. Line QP = 9
9 * 2/3 = 6
This question is for a test grade, it'll a tremendous help if someone could give me the steps to solving this problem :)
Answers
Answer:
i think c..
Step-by-step explanation:
Someone please help with 43
Answers
Answer:
Michelle has the higher batting average
Step-by-step explanation:
Eva:
42/90 = 21/45 = 7/15 ≈ 0.467
Michelle:
38/80 = 19/40 = 0.475
0.467 < 0.475
Michelle has the higher batting average
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Answer:
Eva with 2.346
Step-by-step explanation:
Question 5(Multiple Choice Worth 2 points)
(Rotations MC)
Use the graph to answer the question.
graph of polygon ABCD with vertices at 0 comma 0, 5 comma 2, 5 comma negative 5, 0 comma negative 3
Determine the coordinates of polygon A′B′C′D′ if polygon ABCD is rotated 270° counterclockwise.
A′(0, 0), B′(−2, 5), C′(5, 5), D′(3, 0)
A′(0, 0), B′(2, −5), C′(−5, −5), D′(−3, 0)
A′(0, 0), B′(−5, −2), C′(5, −5), D′(3, 0)
A′(0, 0), B′(−5, −2), C′(−5, 5), D′(0, 3)
Answers
Answer:
23
############################
Answer: The answer the second option
Step-by-step explanation:Because since 270 degrees counterclockwise is equal to 90 clockwise you would use the 90 formula and swap the x and y and add a negative to the x and if you do that with each on the second d option should match you answer exactly.
P.S Also, I know this is absolutely correct because I took the test and got a 100, and I hope this helps you in the future to understand a question similar to this without any help, you got this and I hope you have a wonderful day or night :)
MATH SMARTIES I WILL GIVE BRAINLIEST THIS IS AREA OF THE COMPOSITE FIGURES. DIRECTIONS-NAME THE SHAPES GIVE THE SHAPES THERE FORMULA FIND THERE AREA THEN SUBTRACT THE ANSWERES YOU GOT FROM THE AREAS AND THAT SHOULD ANSWER MY QUESTION
Answers
Answer:
rectangle triangle trapezium
Step-by-step explanation:
rectangle =length×width(12×7=84)
triangle=1/2base×height(1/2×8×7=28)
trapezium=1/2sum of parallel lines ×height(1/2×(6+2)×7=28)
area of the rectangle subtract area of two trapeziums. (84-{28×2}=28)