Answer:
62 adults and 51 kids
Step-by-step explanation:
Will give Brainliest. This is a question on Methods for Solving Systems of Equations in Algebra 1.
What if both of the variables cancel out? Look at the resulting arithmetic equation.
* False statement indicates the lines are parallel so _________________________.
* True statement indicates the lines coincide so ____________________________.
pls answer quickly!!!!
Thanks!!!
Answer:
If there are no variables left, then i guess u just have to write the rest down(constant, coefficient, etc...)
4 11/16 / 1 1/4 show your work
Answer:
The answer is 3.75 or 3 3/4
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
Two sides of a triangle measure 9 cm and 23 cm. Which could be the meausure of the third side of the triangle?
Answer:
Between 14 cm and 32 cm
Step-by-step explanation:
The third side of the triangle but be shorter than the sum of the two given sides, 9+23=32 cm. At the same time, the third side must be longer than the difference, 23-9=14 cm. The measure if the third side is between 14 cm and 32 cm.
help ASAP please and thanks
what is 15x5 whimsyyyyyy
PLEASE I WILL GIVE BRAINLIEST IF ONLY UR CORRECT.
Mary used the equation x = $4 * y to represent the table above. What mistake did she make, and what should the correct equation be to represent this table?
Answer:
Mary removed the dollar sign from (X.)
We know this because $4.00x$5.00=$20.00 so that’s correct and we know that $12.50x $4.00=$50.00. So, our only error here is that there is no dollar sign in our (X) numbers. So that is Mary’s mistake. We can correct it by simply adding a dollar sign to 20 to make $20.00 and adding another dollar sign to 50 to make $50.00
Step-by-step explanation:
hope this helps
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
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
please help i’ll literally give brainlest if you show on a piece of paper or help!
no unnecessary comments
no links
i’ll take back my points if any bad comments!
thank you!!
please help:(
I WILL REPORT YOU IF THERE IS ANY LINKS STOP.
i need help with this question please
label the number line below and use it to show 3 x 3/5. 3 x 3/5 =
Answer:
3 x 3/5 = 9/5 or 1 4/5
Step-by-step explanation:
First convert 3 to a fraction
3/1 x 3/5
Then multiply the denomenators and the numerators
3 x 3 = 9
1 x 5 = 5
9/5 is the answer
7 divided by ? equals 56
Find the mean of absolute deviation for the set of values
108, 53, 47, 22, 56, 62
Find the mean of absolute deviation for the set of values
12.2, 6.8, 3.4, 8.8
I hate 7th grade math man sksksksj
(1) The mean absolute deviation for the given data set is 18.
The mean absolute deviation (MAD) is a way of measuring of data variability that is defined as the average of each data point's absolute deviation from the mean. To calculate the MAD, first compute the mean of the data set, then subtract each data point from the mean and calculate the absolute value of the result.
Here is the step-by-step process for finding the MAD for the given data set:
Find the mean of the data set: (108 + 53 + 47 + 22 + 56 + 62) / 6 = 56
Subtract the mean from each data point:
108 - 56 = 52
53 - 56 = -3
47 - 56 = -9
22 - 56 = -34
56 - 56 = 0
62 - 56 = 6
Take the absolute value of each result:
|52| = 52
|-3| = 3
|-9| = 9
|-34| = 34
|0| = 0
|6| = 6
Find the average of the absolute deviations: (52 + 3 + 9 + 34 + 0 + 6) / 6 = 18
So, the mean absolute deviation for the given data set is 18.
(2) The mean absolute deviation for the given data set is 2.7
Find the mean of the data set: ( 12.2 + 6.8 + 3.4 + 8.8 ) /4 = 7.8
Subtract the mean from each data point:
12.2 - 7.8 = 5.4
6.8 - 7.8 = - 1
3.4 - 7.8 = - 4.4
8.8 - 7.8 = 1
Take the absolute value of each result:
|4.4| = 5.4
|-1| = 1
|-4.4| = 4.4
|1| = 1
Find the average of the absolute deviations: (5.4+ 1 + 4.4 + 1) / 4 = 2.95
So, the mean absolute deviation for the given data set is 2.95.
Learn more about " absolute deviation "at -
https://brainly.com/question/447169
Zoe is 6 years old. Her brother, Langston is 3 years more than twice her age. Write a numerical expression for Langston´s age. can you solve it? give me a like if you solved it and pls friend request me.
List the simple shapes into which you divided shape C, and measure their sides. Write all the measurements in inches. find the area of the rectangle the square the triangle and the other rectangle
Answer:
The area of the square is x^2
The area of the triangle is x*height/2
The area of the rectangle is x*height of rectangle
X is the length of the square named C
You need to measure these yourself because we don't know whether these are to scale or not.
Step-by-step explanation:
The probability that Adrian has Mr. Muller as his science teacher next year is 0.25,
and the probability that he has Mrs. Waugh as his math teacher next year is 0.5.
He wants to determine the probability that he has both Mr. Muller and Mrs. Waugh as teachers next year and needs to design a simulation to help him calculate this probability. He has the spinner shown below and a number cube.
Which of the following simulations could Adrian use to help him determine the probability that he has both Mr. Muller and Mrs. Waugh as teachers next year?
Responses
getting a 1 on the spinner and rolling a number greater than 4
on the number cube
getting a 2 on the spinner and rolling an odd number on the number cube
getting a 3 on the spinner and rolling an even number on the number cube
getting a 2 on the spinner and rolling a prime number on the number cube
Answer:
the answer would be spinning a 3 and getting an even number on the number cube. read why below!
Step-by-step explanation:
because the spinner presents three options (two 2s, a 3 and a 1), there is a 50% chance that he will spin a 2. the spinner has to be able to represent his chances of having mr. muller as his science teacher though, because there is only a 25% chance that he will spin a 1 or a 3.
the number cube might be difficult to understand, but because there are 3 even numbers and 3 odd numbers, the chances of rolling an even or an odd number are equal: 50/50 chance, which represents his chances of having mrs. waugh as a teacher.
i hope that this helped!
Answer:
the answer would be spinning a 3 and getting an even number on the number cube. read why below!
Step-by-step explanation:
the guy is right
Select all ratios equivalent to 1:2 A. 10:20 B. 12:24 C. 8:16
Answer:
A, B, ad C
In order to find the ratio of something you must:
Add the parts of the ratio to find the total number of parts.
Find the value of each part of the ratio by dividing the number by the total number of parts calculated in step 1.
Multiply each part of the original ratio by the value of each part calculated in step 2.
i'm so confuzzled, please help
Step-by-step explanation:
0.5% of w is 12 is what they are asking
0.5% of w = 12. Only the first answer has the equation equal to 12, so the first part is
\(12 = 0.005 \times w\)
Now to solve it, we want to get W alone, we can do that by dividing 0.005 on both sides. Since right now it's being multiplied we must do the opposite
\(w = \frac{12}{0.005} = 2400\)
Answer:
0.5% of w is 12 is what they are asking0.5% of w = 12. Only the first answer has the equation equal to 12, so the first part isNow to solve it, we want to get W alone, we can do that by dividing 0.005 on both sides. Since right now it's being multiplied we must do the opposite
Step-by-step explanation:
Mike bought four new baseball trading cards to add to his collection. The next
day his dog ate half of his collection. There are now only twenty-nine cards left.
How many cards did Mike start with ?
Answer:
58 Cards
Step-by-step explanation:
cassie is placing stickers on a page that is 12 inches long and 8 inches wide the sticker are 3 inches long and 2 inches wide
Answer:
To find the greatest number of stickers Cassie can place on a page that is 11 inches long and 8 inches wide without them overlapping, we need to use the same approach as before.
Firstly, we need to calculate the maximum number of stickers that can fit along the length of the page, which is now 11 inches. Since each sticker is 3 inches long, we can fit 3 stickers along the length (11 ÷ 3 = 3 with a remainder of 2).
Next, we can calculate the maximum number of stickers that can fit along the width of the page, which is still 8 inches. Since each sticker is 2 inches wide, we can fit 4 stickers along the width (8 ÷ 2 = 4).
To ensure that the stickers do not overlap, we can only use the full row of 3 stickers from the previous calculation. Therefore, we can place 3 stickers along the length and 4 stickers along the width, giving us a maximum of 12 stickers that Cassie can place on the page without them overlapping.
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
First, find out how much stickers you can put on the long side:
12/3 = 4
Next, find out how much stickers you can put on the wide side:
8/2 = 4
Lastly, calculate them together:
4x4=16
So the answer is 16.
Paolo is using his grandmother’s cookie recipe. He always doubles the amount of chocolate chips and oats. The recipe calls for 2 1/2 cups of chocolate chips. The total amount of chips and oats after doubling is 6 1/3 cups. Write an equation to find the original amount of oats, x, in the recipe.
Answer:
5cups
Step-by-step explanation:
A set of eight cards were labeled with D, I, V, I, S, I, O, N. What is the sample space for choosing one card?
S = {V, S, I, D, I, I, N, O}
S = {D, I, S, O, N}
S = {V, I, O}
S = {D, I}
The answer is the 1 one S = (V,S.I,D,I,I,N,O)
1) 43.36 - 23.23
2) 75.12 + 20.13
3-12) Create 10 problems of your own and solve them. (5 addition and 5 subtraction
can you also pls create 10 promblems to? i dont get this one
Mimi, Cici, and Aaron started watching the anime one piece. Cici has seen 4 more episodes than Mimi, and Aaron has seen twice as many episodes as Cici. Altogether, they have seen 48 episodes. Find the number of episodes each person has seen.
Answer:
Cici: 4
Mimi: 22
Aaron: 22
Step-by-step explanation:
Btw brainliest me plss :(
Okay so here is my answer...
Cici: 22
Mimi: 12
Aaron: 14
I'm sorry if its wrong! brainliest would be appreciated! Also YESSS ANIME <3
Which graph shows data that would allow the most accurate prediction for the number of water bottles a vendor sells based on the daily high temperature?
Graph A
Daily High Temperatures and Bottled Water Sales
On a graph, points are scattered all over the graph.
Graph B
Daily High Temperatures and Bottled Water Sales
On a graph, points are scattered all over the graph.
Graph C
Daily High Temperatures and Bottled Water Sales
On a graph, points are grouped together and form a line with positive slope.
Graph D
Daily High Temperatures and Bottled Water Sales
On a graph, points are grouped together and increase.
graph A
graph B
graph C
graph D
Answer:
C: Graph C
Step-by-step explanation:
edg2021
On a graph, points are grouped together and form a line with positive slope. Therefore, option C is the correct answer.
What is scatter plot?Scatter plots are used to observe and plot relationships between two numeric variables graphically with the help of dots. The dots in a scatter plot shows the values of individual data points.
Apparently, graph C shows data with the greatest degree of correlation. This suggests that any model of the data is likely to have less error than if the data were less well correlated.
Therefore, option C is the correct answer.
To learn more about the scatter plot visit:
https://brainly.com/question/29231735.
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What is the IQR for the following data?
Answer:
8
Step-by-step explanation:
First quartile:
35
Second quartile:
38
Third quartile:
43
Range:
30
Which product is negative? will mark brainliest
Can someone help me because this is my last question and i don't have much time to chill with my friends so i need answers asap.
The Cooking Club made some pies to sell during lunch to raise money for a field trip. The cafeteria helped by donating three pies to the club. Each pie was then cut into six pieces and sold. There were a total of 72 pieces to sell. How many pies did the club make?
Answer:
The answer is 10 pies. If each pie is cut into 6 slices, then all you have to do is divide 72 by six. The answer would be twelve. Because two of those pies were not made by the club, the answer is 10 pies
Step-by-step explanation:
your welcome can i have brainliest?
There are 9 pies that the club needed to make.
Since we have given that
Number of pies = 4
Number of pieces cut from each pie = 7
So, total number of pieces they needed = 91
Number of pieces from 4 pies =
so, Number of pieces the club needed to make is given by
Since each pie is cut into 7 pieces.
And number of extra pieces needed = 63
So, Number of pies would be
Hence, there are 9 pies that the club needed to make.
Help me please :,)))))))))))))
Please help i’ll give brainliest!
For which set of data are the median and mode the same number?
A. 4, 5, 7, 7, 8, 10
B. 3, 5, 6, 8, 8, 9
C. 5, 5, 6, 8, 9, 10
D. 4, 5, 7, 8, 9, 9
Answer: A
Step-by-step explanation:
median: 7+7=14
14/2=7✅
mode: 7 shows up the most (twice)