Mathematics Middle School

Xavier surveyed a random sample of the grade levels of the Spanish Club members in the county. The bar graph shows the results of his survey.

The bar graph is titled Random Sample of Spanish Club Members. The horizontal axis is labeled Grade level and lists four grades: ninth to twelfth. The vertical axis is labeled Number of members from zero to fourteen by twos. Ninth, eight. Tenth, fourteen. Eleventh, five. Twelfth, three.

Of the 300 students in the Spanish Club in the county, predict how many are 9th graders

Xavier Surveyed A Random Sample Of The Grade Levels Of The Spanish Club Members In The County. The Bar

Answers

Answer 1

Answer:

80

Step-by-step explanation:

If you add each value it equals 30.

30x10=300 so 8 (value of the 9th grade bar) times 10 equals 80.

Answer 2
The answer would be 80 !

Related Questions

HELP WITH THESE TWO QUESTIONS ASAP OR ELSE MY TEACHER IS GONNA K!LL MEH!

Answers

Answer:

14 is C I believe............

On question 14,

Answer is A


On question 15,

Answer is D

Yw :)

Help me with this problem

Answers

Answer:

A

Step-by-step explanation:

because the top number is cubed

Answer:

I believe your answer would be A. It is the only fraction.

Step-by-step explanation:

Lily and Mackenzie collected some stamps. If Lily gave 4 stamps to Mackenzie, Mackenzie would have twice as many stamps as Lily. If Mackenzie gave 4 stamps to Lily, they would have the same number of stamps. How many stamps did each girl have?

GIVING BRAINLIEST. PLS HELP. SHOW UR WORK TOO

Answers

Answer: hope this helps ♡

Lily had 16 stamps and Mackenzie had 20 stamps.

Step-by-step explanation:

Lily gives 4 stamps to Mackenzie

(Mackenzie)     m + 4 = 2(L - 4)      (Lily)

Solve for Lily:

m + 4 = 2L - 8

m + 4 + 8 = 2L

(m + 12) ÷ 2 = 2L ÷ 2

(m + 12) ÷ 2 = L

L = (m + 12) ÷ 2 (we will substitute this value for L in the second equation)

Mackenzie gives 4 stamps to Lily

(Mackenzie)     m - 4 = L + 4      (Lily)

m - 4 = ((m + 12) ÷ 2) + 4

m × 2 - 4 = ((m + 12) ÷ 2 × 2) + 4

2m - 4 + 4 = (m + 12) + 4 + 4

2m - m = (m - m + 12) + 8

m = 12 + 8

m = 20 (we will substitute this value of m in the next equation)

L = (m + 12) ÷ 2

L = (20 + 12) ÷ 2

L = 32 ÷ 2

L = 16

This is the start of the question, thanks again!

Answers

Answer: A
Explanation: the two number problems do not equal the same thing until one of the number problems gets subtracted by a certain amount or adds a certain amount.
The answer I think is A... sorry if it’s wrong!

Hannah’s favorite toy character is sold wearing one of many outfits. An outfit consists of one shirt, one pair of pants, and one cap. The shirt can be striped, plain, or polka-dotted. The pants may be denim or plaid. The cap may be a cowboy hat or a baseball cap. If Hannah picks a toy at random from the shelf and there are an equal number of toys wearing each outfit, what is the probability that the toy is dressed in a polka-dotted shirt and a cowboy hat?
A. 1/8

B. 1/6

C. 1/4

D. 1/3

E. 1/2

Answers

There is a 1/6 probability

The dot plot shows a random sample of number of miles completed in a session by two different running clubs. Compare the mean values of the dot plots. Round to the nearest tenth. Which makes a comparative inference about the runners in both clubs?

(A) There is about the same variation in the number of miles run by each member in both clubs.
(B) There is less variation in the number of miles run by the members of Club Fit than by the members of Club Agile.
(C) There is less variation in the number of miles run by the members of Club Agile than by the members of Club Fit.

Answers

The correct answer is b

PLEASE HELP IF THE ANSWER DOES NOT APPLY TO THIS I WILL REPORT

Answers

0.63 is the correct answer

What is the solution to this system?

Answers

Answer: There is no solution

Step-by-step explanation:

The system of a systems of equations on a graph is the coordinate where the 2 lines intersect, or come together. In this picture, the 2 lines don't intersect at a point, so there is no solution. Here are some rules for systems of equations on a graph:

How to know if it has 'infinite' solutions: If it has infinite solutions, the 2 lines share the same points. In other words, they are basically just on top of each other, or in the exact same spot.

How to know if there are 'no solutions': The 2 lines never come together (intersect). This is true in this graph because they are always apart.

How to know if there is 'one solutioin': The 2 lines cross each other, come together, or intersect (all the same meaning), at 1 point .

Hope this helps :)) Also brainliest would be appreciated :D

Pls help due in 5 mins

Answers

Answer:

60 cm

Step-by-step explanation:

The answer is b 60cm

Help me please, if you dont know DONT ANSWER and please EXPLAIN yout answer <3

Answers

Answer

Nine and two thirds miles

Step-by-step explanation:

Convert the mixed numbers to improper fractions, then find the LCD and combine.

Exact Form:

29

¯

3

Decimal Form:

9.  6

Mixed Number Form:

9

2

¯

3

1 1/2 + 1 1/2 + 2 3/8 = 9 3/8

Plot and label all the points that are 4 units from point P AND that share the same x coordinate as point P. Write the coordinates for all the points in the box below. Point P (-2,1) NO FILES.

Answers

The answers should be: (-2,5), (-2,-2), (-6,-1), (2,1)





Hope this helped :)

Barry made the model to show multiplying a fraction by a fraction.
Which multiplication sentence does the model show?

Answers

Answer:

did u forget to attach something

Step-by-step explanation:

?

Someone help, I can't figure this out lol

Answers

Answer: (13) 128 (14) 3 (15) 38 (16) 21

Step-by-step explanation:

13) (x+3)+49=180

14) 66+8x=90

15) (x+3)+49=90

16) 3x+117=180

Can someone help me?(for the second time ;-;)

Answers

Answer:

y66677

Step-by-step explanation:

1. Mr. Hudson bought some shirts for the new members of his band. The cost for the number of shirts, including $3.99 shipping, was $77.49. Each shirt cost $12.25. There was no sales tax on this purchase. Write an equation to represent the scenario. Use x as your variable. 2 Mr. Hudson bought some shirts for the new members of his band. The cost for the number of shirts, including $3.99 shipping, was $77.49. Each shirt cost $12.25. There was no sales tax on this purchase. How many shirts were purchased?

Answers

Answer:

6x + 4 - 1/100 = 77.5

Step-by-step explanation:

Inc shipping all shirts 77.49

Shirt individual cost = 12.25

We find the division first = 77.49-3.99 = 73.5  = 73 1/2

Then we divide 73.5 / 12.25 = 6

Then we have our equation

6x + 4 - 1/100 = 77.5

PLZZZZZ HELP and plz no Links

Answers

Answer:

5 1/7

Step-by-step explanation:

First, make both numbers into a fraction

9/1 x 4/7

multiply top and bottom

36/7

simplyfy- 7 goes into 36 five times with 1 left over.

5 1/7

The third one would be correct

What is 75% of 118? Explain how you solved the problem using words and/or numbers.

Answers

Answer:

88.5

Step-by-step explanation:

⇒ 75% × 118 = y

⇒ [tex]\frac{75}{100}[/tex]  × 118 = y

⇒ 0.75 × 118 = y

⇒ 88.5 = y

Hope this helps! Good Luck!

HELP MEE BRAINLIEST AND THANKS

Answers

Answer:is this a test?

Step-by-step explanation:

answer is c becuase sakajejaiejwa

Answer:

1. 12 (counted them myself)

2. 4 (because it’s the largest number)

3. Not sure

Step-by-step explanation:

George decided to paint a wall with two windows. Both windows are 3 1/2 ft by 4 1/2 ft rectangles. Find the area the paint needs to cover.


Area of 2 windows:


Area of the entire wall:


Area to be painted:

Answers

71.5 ft , 3.5*4.5*2= 31.5(two windows) and the area of the whole wall is 103ft just subtract both to get 71.5ft needs to cover with paint.

The churches shown are concentric. Find the value of x.

Answers

Answer:

y

Step-by-step explanation:

I need help explaining, I know the answer, but I don't know how I got the answer
Find the interest
principal 20,000
rate 12%
Time 3 months

Answers

Answer:

The interest is +7466.6 per month.

Hurry Due in 5 min I will give Brainliest.

Answers

It’s 9.5 , I’m sure of it

I need help! :) No links pleaseee

Answers

area of a triangle is base times height, then you divide that by 2

so:

6/5 x 4/3

24/15 (simplify this to 8/5)

8/5 x 1/2

8/10 = 4/5 ft

Answer:

1 1/3 ft square

Step-by-step explanation:

Area of a triangle formula: (bh) / 2

6/3 x 4/3 = 8/3

8/3 x 1/2 = 4/3 = 1 1/3 ft^2

help me with this question

Answers

BH*1/2. So we can conclude, 15*4= 60 * 1/2= 30. The answer is 30.
so to find an area for a triangle you would need to do, 4cm * 15cm. then divide by 1/2

10 POINTS!!! PLease help !!!!!

Answers

It’s only 5 points but I’ll answer the first one he makes 10$ an hour so if they want you to Wright it in a equation it’s would be y=10x+0

I NEED HELP QUICK!!!!!!!!!!

Answers

1 B hope that correct

Answer:

D

Step-by-step explanation:

It's pretty easy all you do is numberline

Under her cell phone plan, Allison pays a flat cost of $64 per month and $3 per gigabyte. She wants to keep her bill under $95 per month. Which inequality can be used to determine gg, the maximum number of gigabytes Allison can use while staying within her budget?
.
.
.
.
Answer below!!

Answers

64+3x [tex]\leq[/tex] 95

hope that helps!

brainliest plZ!

from KENNY

all the best

In a magic square, the sum of the numbers in any row, column, or diagonal is the same. The square below is a magic square. Two of the numbers were taken out and three were covered by the letters A, B, and C. What is the value of A + B + C?


a.14
b.25
c.Impossible to tell
d.41
e.30

Answers

answer: c
hope this helps you out & i’m not 100% sure if this is right so sorry if u get it wrong .

IF YOU ANSWER CORRECTLY I WILL GIVE YOU BRAINLIEST THE TOPIC IS EXPLAIN INFERENCE

1. Jeremiah went to six different bakeries around his town and sampled one cupcake from each place regardless of how many different flavors they offered. Of the six cupcakes he sampled, he liked all of them.

Inference: Jeremiah will like most of the cupcakes from the six bakeries around his town.

Defend or challenge the inference with at least two complete sentences.

Answers

Answer: Defend

Step-by-step explanation: For one he said he liked all the cupcakes in the bottom sentence stating already that he liked all of them. Second he said he sampled one from each bakery regardless of the flavors stating if you thought about it you would know that he didn't care what flavor the cupcakes were he knew that they were going to be good either way.

20 students took a math quiz. 40% of the students got an A on the quiz. How many students got an A?

Answers

Answer:

8 students got an A

Step-by-step explanation:

20 x 0.40 = 8

Brainliest please

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