imagine that you are plotting points on a coordinate plane. each axes is labeled with integers from -5 to 5. explain how you would plot a point at the location (-2 1/2, -4)
write three or four sentences
Answers
Answer:you would go -2.5 to the left the down -4
Step-by-step explanation: hope it helps
Answer:
Start at the origin. The x-coordinate is −2½ , so move left 2½ units. −2½ is halfway between −3 and −2. The y-coordinate is −4, so move down 4 units. Plot the point.
Step-by-step explanation:
hope this helps:)
Related Questions
Draw a model of 1/3 ÷ 2 show a pic of the math model you get brainliest to..
Answers
Answer:
1/6 and diagram is In PDF
Step-by-step explanation:
Let's Do An Example. You Have One Apple And You're Dividing it between you and two of your friends, so each friend gets one third which is 1/3. Then we grab 1/3 of an apple and split in between two more friends so we get 1/6.
Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111
Answers
Here are the pairs matched with their products:
- (-5)(4.2) matches with -21
- (-7)(-3) matches with 21
- (2.5)(-9) matches with -22.5
Pairs (4) and (5) do not have corresponding products in the given options.
(-5)(4.2) = -21
(-7)(-3) = 21
(4)(5) = 20
(2.5)(-9) = -22.5
So, the pairs of numbers and their products are as follows:
(-5)(4.2) = -21 matches with -21.
(-7)(-3) = 21 matches with 21.
(4)(5) = 20 matches with 20.
(2.5)(-9) = -22.5 matches with -22.5.
I hope this helps!
Sue ran 7 miles more than Jill last week. Sue ran 11 miles. Which equation will tell you how many miles Jill ran?
Responses
A x − 7 = −11
B x − 7 = 11
C x + 7 = 11
D x + 7 = −11
Answers
Which algebraic representation best represents the translation?
А.
A) x-3, y +4
B) x - 4, y + 3
C) x + 4, Y-3
D) x + 3, y - 4
Answers
Answer:
C
Step-by-step explanation:
The x-axis got added 4 units.
The y-axis got subtracted 3 units.
And that is what it says on answer C.
REPOST 100 POINTS+BRAINLIEST 8th grade math- counting principle - 7 short questions
please explain the process of how you came to the conclusions, and as usual answers for the sake of points will be reported :))
forgot to upload files last time
Answers
Answer:
792 groups
Step-by-step explanation:
5 people can be in a group. There's 12 people. So we can just use combination.
12C5. = 12 * 11 * 10 *9 * 8 = 792
Also, just post one question at a time. We aren't allowed to post multiple answers.
Five people can be in a group. There's 12 people. The combination will be 792 groups
What is the combination?Each of the different groups or selections can be formed by taking some or all of a number of objects, irrespective of their arrangments is called a combination.
The number of r-element combinations of n objects, with repetition is:
\(\overline{C}_{n,k} = \: ^{n + k-1}C_{k} = \dfrac{(n+k-1)!}{k! \times (n-1)!}\)
Thus, 5 people can be in a group. There's 12 people. So we can use combination.
12C5 = 12 * 11 * 10 *9 * 8
12C5 = 792
Five people can be in a group. There's 12 people. The combination will be 792 groups.
Learn more about combinations with repetition here:
https://brainly.com/question/27455290
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48 rooms on 3 floors=___rooms per floor
Answers
Answer:
16
Step-by-step explanation:
there are 3 floors with a total of 48 rooms to find how many rooms per floor divide:
48/3 = 16
To check
There are 16 for each floors and there are 3
3 x 16 = 48
Which expression represents five less a third of a number?
Answers
Answer:
A
Step-by-step explanation:
Answer:
The first option is the answer
hope this helps
have a good day :)
Step-by-step explanation:
PLS help me 20 + brainlyest
Answers
Answer:
3) 15, 5.
Step-by-step explanation:
I have geometry I need to do but I'm sorry I couldn't answer your question. Maybe someone else will
explanation
the total surface area of a cube 1350 in^2. what is the length of each side cube of the cube it is __in
Answers
Pls help with question 10. Pls show ur working. Thanks
Answers
explanation: Check the image i sent
hope you pass
The two dot plots below compare the forearm lengths of two groups of schoolchildren:
Based on visual inspection of the dot plots, which group appears to have the longer average forearm length? (5 points)
a
Group B, because three children in the group have the least forearm length of 11 inches
b
Group A, because three children in the group have the least forearm length of 11 inches
c
Group A, because seven children have a forearm length longer than 12 inches
d
Group B, because two children have a forearm length longer than 12 inches
Answers
Answer: B
Step-by-step explanation:looky
Of the 600 people at a music festival, 420 had attended the previous year. How many people out of 100 had attended the previous year.
Answers
Answer:
70
Step-by-step explanation:
Find the area of the figure !! Please help QUICK
Answers
Answer:
6,468
Step-by-step explanation:
7 x 7 x 11 x 4 x 3 = 6,468
Answer:
154mm²
Step-by-step explanation:
The first step is to break down all the shapes.
- 4 triangles and one parallelogram
Lets find area of the upper triangles first
Formula: 1/2(b)(h)
A = 1/2 (7)(11)
A = 38.5mm²
Since there's two of those, multiply by 2
38.5mm² x 2 = 77mm²
Now, we move to the area of the bottom triangles
Same formula: 1/2(b)(h)
A = 1/2(7)(3)
A = 10.5mm²
Again, we multiply by 2 since there are two of those
10.5mm² x 2 = 21mm²
Lastly, we find the area of the parallelogram
Formula: b x h
For the base, we double the length of the base of the triangles
7 x 2 = 14
A = 14 x 4
A = 56mm²
Now we add all of them up
77mm² + 21mm² + 56mm²
= 154mm²
Sorry if Im wrong
What is the value of x
Answers
Answer:
120
Step-by-step explanation:
Assuming its an isosceles triangle (2 angles adj the same), its just 180-30-30 = 120
Answer:
My estimation 60 degrees
Step-by-step explanation:
since both of the two angles are 30 degrees i added the two to get 60 degrees am sorry if its wrong
If it costs Melissa $8.20 to make a pie, how much should she charge for a pie? Round you answer to the nearest cent if necessary.
Answers
Answer:
$9.00
Step-by-step explanation:
Im not sure if this is a busniess question or if there's more to the question.
What was the percent of decrease from 50 to 28?
a
22%
b
44%
c
56%
d
79%
Answers
Answer:
B- 44%
Step-by-step explanation:
original - new / original
50-22/50
28/50
0.44
0.44 as a percent is 44
Answer:
= 44%
Step-by-step explanation:
50 - 28 = 22
22/50 = 0.44%
0.44 * 100 = 44%
The price was $250. Now its 100 find the percentage change
Answers
Answer:
Step-by-step explanation:
The formula for percent change is
\(\frac{original-new}{original}*100\)
Therefore,
\(\frac{250-100}{250}*100=60\)%
Answer: 60%
Step-by-step explanation:250 - 100 = 150
150/250 = 60/100 = 60%
Noah’s recipe for sparkling orange juice uses 4 liters of orange juice and 5 liters of soda water. a.Noah prepares large batches of sparkling orange juice for school parties. He usually knows the total number of liters, , that he needs to prepare. Write an equation that shows how Noah can find , the number of liters of soda water, if he knows . b.Sometimes the school purchases a certain number, , of liters of orange juice and Noah needs to figure out how much sparkling orange juice he can make. Write an equation that Noah can use to find if he knows .
Answers
Answer: x = T - 4
T = y + 5
Step-by-step explanation:
a. To find the number of liters of soda water (x) if Noah knows the total number of liters (T) of sparkling orange juice he needs to prepare, the equation can be written as:
x = T - 4
b. To find the number of liters of sparkling orange juice (T) Noah can make if the school purchases a certain number of liters of orange juice (y), the equation can be written as:
T = y + 5
In both equations, x represents the number of liters of soda water, T represents the total number of liters of sparkling orange juice, and y represents the number of liters of orange juice.
PLEASE HELP, ITS URGENT
Answers
Answer:
3x+.6y+12
Step-by-step explanation:
DIvide everything by -4:
-12x+2.4y-48
-12x/-4=12x/4=3x
2.4y/-4=-.6y
-48/-4=12
7/9 multiplied by 4/7 in simplest form
Answers
4/9 or it would be 0.444444 and so on but the answer is 4/9
Hope this helped you
Find the value of 3/4 of 2/5 of a century.
Answers
Answer:
a century = 100 years.
3/4 x 100 years = 75 years.
2/5 x 100 years = 40 years.
For five days, Diego recorded the lengths, in minutes, of his walk to school. The mean for his data is 11 minutes. Determine which data set below is Diego’s, and prove that your choice is correct.
Answers
Data Set A: 9, 11, 13, 10, 12
Data Set B: 8, 10, 12, 14, 16
Data Set C: 10, 10, 10, 10, 10
Data Set D: 11, 11, 11, 11, 11
To find the mean, we sum up all the values in each data set and divide by the number of values:
Data Set A: (9 + 11 + 13 + 10 + 12) / 5 = 11 minutes
Data Set B: (8 + 10 + 12 + 14 + 16) / 5 = 12 minutes
Data Set C: (10 + 10 + 10 + 10 + 10) / 5 = 10 minutes
Data Set D: (11 + 11 + 11 + 11 + 11) / 5 = 11 minutes
Comparing the mean of each data set to 11 minutes, we can see that only Data Set A and Data Set D have a mean of 11 minutes. However, to prove that our choice is correct, we need to analyze the individual values in the data set.
In Data Set A, we can observe that the values are relatively close to 11 minutes, with some values slightly above and below. This variation suggests a realistic scenario where Diego's walk to school might take slightly different amounts of time each day.
In Data Set D, all the values are exactly 11 minutes. While it is not impossible for Diego's walk to consistently take exactly 11 minutes each day, it seems less likely than having some variation in the durations.
Based on these observations, we can conclude that the most plausible data set for Diego is:
Data Set A: 9, 11, 13, 10, 12
This data set has a mean of 11 minutes and exhibits a realistic variation in walk durations, making it the most likely choice for Diego's recorded lengths.
PLEASE ANSWER ASAP: Miriam bought 64 pounds of popcorn she kept 1/4 for her family then gave 1/8 of the remainder to her club and distributed the rest equally among 8 friends. How many ounces did each friend get?
Answers
Answer:
84 ounces
Step-by-step explanation:
Total pounds of popcorn bought = 64 pounds
1/4th kept for family ==> 1/4 * 64 = 16 lbs
Remainder = 64-16 = 48 lbs
1/8th of remainder to club ==> 1/8 * 48 = 6 lbs to club
Remainder left over = 48-6 = 42 lbs
Distributed 42 lbs between each of 8 friends equally
Each friend gets 42/8 lbs = (42/8) * 16 = 84 ounces
Since there are 16 ounces in a pound
From the given information each friend receives 84 ounces of popcorn.
Let's solve the problem using thee concept of Fractions
1. Miriam bought 64 pounds of popcorn.
2. She kept 1/4 of the popcorn for her family. So, the amount of popcorn left after this step is \(\(64 \times \frac{3}{4}\)\).
Now, let's calculate the popcorn remaining after Miriam keeps some for her family:
\(\(64 \times \frac{3}{4} = 48\)\) pounds.
Next, Miriam gave 1/8 of the remaining popcorn to her club, leaving her with \(\(48 \times \frac{7}{8}\)\) pounds.
Now, let's calculate the popcorn remaining after Miriam gives some to her club:
\(\(48 \times \frac{7}{8} = 42\)\) pounds.
Finally, she distributed the rest equally among 8 friends. To find out how much each friend gets, we'll divide the total popcorn left by the number of friends:
Amount each friend gets =\(\(\frac{42}{8}\)\) pounds.
The problem asks for the answer in ounces, not pounds.
To convert pounds to ounces, we know that 1 pound is equal to 16 ounces. So, to get the amount of popcorn each friend gets in ounces, we'll multiply the previous answer by 16:
Amount each friend gets = \(\(\frac{42}{8} \times 16\)\) ounces.
Amount each friend gets = \(\(84\)\) ounces.
So, each friend will get 84 ounces of popcorn.
In summary, Miriam's 64 pounds of popcorn were reduced to 42 pounds after sharing with her family and club. Finally, the remaining popcorn was divided equally among her 8 friends, with each friend receiving 84 ounces.
To know more about Fractions here
https://brainly.com/question/29186998
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Did i do the equation correct?
Answers
Answer:
Your wrong
Step-by-step explanation:
It's 6 x 1/2 = 6/2 which equals 3
Count each segment that ends at 3 which would give you 6 and 6 times 1/2 is 6/2 and 6/2 simplified is 3
3 is where it stops on the ruler so thats how I know correct.
Type in
6 x 1/2 = 6/2
Answer:
No
Step-by-step explanation:
It's 6 x 1/2 = 6/2 which also equals 3
Darcy likes to eat peanut butter and raisins on apple slices. On each apple slice, she puts 1/16 cup of peanut butter and 8 raisins. Darcy has 2/5 cups of peanut butter and 80 raisins. She eats a whole number of apple slices until the peanut butter is all gone. What fraction of the 80 raisins did she eat? Enter the fraction in the response box.
Answers
Can you pls answer these questions?
I'm giving brainliest
Answers
Translate the sentence into an equation. Two less than the product of 5 and a number equals 9. Use the variable c for the unknown number.
Answers
Answer:
The equation is: \(5c-2=9\)
Step-by-step explanation:
Since 2 less than the product of 5 and a number c is equal to 9, it follows:
\(5c-2=9\)
Mr. Franklin recorded the number of push-ups his students completed in thirty seconds. Which statement below is a reasonable conclusion based upon the information in the histogram?
A. Four students completed 1 to 5 push-ups in thirty seconds.
B. Most students completed 21 to 25 push-ups in thirty minutes.
C. No one completed 25 push-ups in thirty seconds.
D. Mr. Franklin has more than 20 students in his class.
Answers
Answer:
A
Step-by-step explanation:
because it says that "A. Four students completed 1 to 5 push-ups in thirty seconds." and if you look at the graph 4 students did 1 to 5 push-ups.
Answer:
a
Step-by-step explanation:
An image of a rhombus is shown.
a rhombus with a base of 18 centimeters and a height of 15.5 centimeters
What is the area of the rhombus?
16.75 cm2
33.5 cm2
139.5 cm2
279 cm2
Answers
Formula used,
Area of rhombus = Base × height
Substituting the values,
\( \longrightarrow\)Area = 18 × 15.5
\( \longrightarrow\) Area = 279 cm²
Therefore, 279 cm² is the area of the rhombus .
Answer:
D) 279 cm²
Step-by-step explanation:
Area of a rhombus formula:
\(A=bh\)
This formula is also used for squares and rectangles.
So, we can substitute in our values such as:
A=(18)(15.5)
simplify
A=279
Now, add our label and units:
A=279 cm²
Hope this helps! :)
mathematics of the 8th
Answers
Answer: The answer is A. 10 ft, 24 ft, 25 ft
Step-by-step explanation: I used a ruler and did everything in cm and the only one that worked was A.
Answer:
A. 10 ft, 24 ft, 25 ft
Step-by-step explanation: