Mathematics Middle School

A. 10
B. 24
C. 30
D. 39

A. 10B. 24C. 30D. 39

Answers

Answer 1

Answer:

A.30

Step-by-step explanation:

7+3=10

10×3=30

answer is 30

Answer 2

Answer:

C. 30

Step-by-step explanation:

So in green there are 7 x's so 7 times 3 is 21

in orange there are 3 x's and 3 times 3 is 9

so you ad them and get 30

Related Questions

✭ Hello!

I need help please...

Make a explanation to this... and do not copy on g.oogle, or other websites!

Make your own words...

And maybe you can show proof about how you got the answer?

Thanks~

Answers

Answer:

18yx

Step-by-step explanation:

4 will cancel 24yx to give 6yx

then 6yx times 3 is 18yx .

Alex wants 2 hoodies, he wants to know which one is bigger.

A. Measurements : 29" (74 cm) length, 27" (69 cm) bust
B. Measurement: 28" (71 cm) length, 26" (66 cm) bust

Answers

Answer:

The answer is A) Measurements : 29" (74 cm) length, 27" (69 cm) bust

Step-by-step explanation:

A) Measurements: 29 “(74cm) length, 27 “(69 cm) bust

Given the set of data below, which measure(s) will change if the outlier is removed? (Check all that
apply.)
4, 7, 9, 9, 10
O mode
O median
O mean
Orange

Answers

Answer:

The mean will change. The range will change.

Step-by-step explanation:

The outlier is 4, it's the one number in the data that isn't close to the other numbers.

The data without the outlier will be 7, 9, 9, 10.

Mode: The mode will still be 9. It is still the number that appears the most in the data.

Median: The median WON'T change. The data is now one value shorter, but the median will still be 9. Before it was 9, and now it's still 9 ((9+9)/2).

Mean: The mean will change because we're excluding one value. Before, the mean was 7.8 (4+7+9+9+10=39, 39/5 = 7.8). NOW it is 8.75 (7+9+9+10=35, 35 / 4 = 8.75).

Range: The range will change. Before it was 10-4, now it is 10-7. The range was originally 6 and now it's 3.

It would be mode the data given 7-90038–737/777388(77738&

Find the probability of rolling a 5 on the first number cube and rolling a 5 on the second number cube. Assume the number cubes are fair and have six sides. Express your answer as a fraction in the simplest form.

Answers

Answer:

the chances would be for the individual dice 1/6 chance but combined its a 1/12 percent chance to roll two fives

Step-by-step explanation:

For bowmaian000 Ty again!

Answers

Answer:

why

Step-by-step explanation:

write an equation that you can use to find the value of x

Answers

Answer is
x+x+x=16
3x=16
x=16/3
Answer:

x+x+x=16
3x=16
x=16/3

i am failing but i techer is giving me 1 more chance PLZ HELP ME
A wooden rectangular prism and its dimensions are shown in the diagram. Muhammad wants to make a wooden rectangular prism that is similar to the one shown in the diagram.

Answers

going to solve right now!
I guess u gonna fail Oop

Look at the stem-and-leaf plot. What is the mode?

A) 0
B) 1
C) 20
D) 31

Answers

Answer:

1

Step-by-step explanation:

The mode is the number that shows up most in a set of numbers and 1 shows up the most therefore it's 1

1 is the answer to your question

hi
i need some help thanks

Answers

A is the correct answer

Answer:

b

Step-by-step explanation:

The original price of a bike is $325.00, the sale is 25%, sales tax is 6.25%. What will you pay for the bike?

Answers

Answer:

258.984375

Step-by-step explanation:

$258.98
Step by step explanation:

Please Help Need this ASAP!!! The First and correct answer will be marked Brainlest!! Solve all 3 problems!!!!

Answers

Answer:

4: y = 0.75x + 3.75

5: y = 0.75x + 23.25

6: y = 0.75x + 11

4: y=0.75x+3.75
5: y=0.75x+23.25
6: 0.75x+11

Which solid does the net form?

A net diagram is shown which includes a large, vertically oriented rectangle that is divided evenly into 4 rectangles by horizontal line segments. Rectangles of equal size are attached to the left and right sides of the third of these smaller rectangles from the top of the diagram.
drawing not to scale

A. square pyramid
B. triangular prism
C. triangular pyramid
D. cube

Answers

Pretty sure it’s B.
B. Triangular prism and yea

5 points for 14 and brainlist no scams

Answers

The correct answer is 0.4

Show work pleaseeeee

Answers

I will mark the rectangle as 1 and the triangle as 2.

1. A= bxh
A= (5)x(11)
A=55

2. A= bxh /2
A= (8)x(11) /2
A=44

55+44=99

Therefore, the area of the composite shape is 99.

*Reminder- For the triangle, the reason the base is 8 is because 13-5= 8 (8 is the missing base of the triangle).

I hope this helps and hopefully it’s clear! :)

Which set of data has the same mode and median?

Answers

The answer is the third set.

Mode is a number that shows up a lot in a date set. That being the 7 in the third data set. The median of the third set was also 7.

Hope this helped.

Solve the given equation.

g/5 = 10

Answers

Multiply 5 on both sides, you get

g=10x5

g=50

Answer:

[tex] \frac{g}{5} = 10 \\ g = 10 \times 5 \\ g = 50[/tex]

ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ

Please help with 8 and 10

Answers

Answer:

x = 28 for 8

and

x = 2 for 10

Step-by-step explanation:

hope it helps

Identify each triangle with its most specific name and explain how you know:

Answers

1- scalene- the angles and sides aren’t equal
2- equilateral- all the sides and angles are the same
3- isosceles- 2 of the angles are the same and 2 of the sides are the same

Liam is setting up folding chairs for a meeting. If he arranges the chairs in 4 rows of the same length, he
has 7 chairs left over. If he arranges the chairs in 2 rows of that same length, he has 23 left over. How many
chairs does Liam have?
Liam has
chairs.

Answers

Liam has 75 chairs darling

Answer:

Liam has 39 chairs.

Step-by-step explanation:

First you have to set up the equation -

4x + 7 = 2x + 23

then isolate the variables

4x - 2x + 7 - 7 = 2x - 2x + 23 - 7

2x = 16

x = 8

then substitute the variable with 8

4(8) + 7 = 39

2(8) + 23 = 39

Liam has 39 chairs.

Some people were asked how long it takes them to commute to work.



Find the range number of minutes.

Answers

Answer:

Range: 55

Step-by-step explanation:

Range = subtraction of the smallest number in the data set to the greatest number in the data set.

Greatest number: 1 hr (60 minutes)

Smallest number: 5 minutes

Range = 60 - 5

           = 55

Hope this helps!

The answer is 55 darling

The Range is the difference between the lowest and highest values. Example: In {4, 6, 9, 3, 7} the lowest value is 3, and the highest is 9. So the range is 9 − 3 = 6. It is that simple!

help me please pls pls

Answers

Answer:

1) 72

2) 290

3)192

Look at the stem-and-leaf plot. What is the median of the numbers?

A) 100
B) 82
C) 79.73
D) 36

Answers

Answer:

B. 82

Step-by-step explanation:

The easiest way to find a median on a stem-and-leaf plot, is to simply count the number of "leaves" and find the middle. There is 21 numbers in the leaf column, so the 11th one is the middle. Or you could count from both sides until you reach the middle. The median of the leaves is the 2 in the middle row. This matches with the stem of 8, making the actual number 82.

The correct answer is b

please help will mark brainlest if EXPLAINED!
no unnecessary comments
no links or i will take my points back

thank you.

Answers

Answer:

42 minuite

Step-by-step explanation:

18/3 so 6 min of rest per hour. 6 x 7 shows 42 min for 7 hours, with 6 min for each hour.

answer this for 40 points

Answers

You just multiply the amount that the recipe serves by 3. 20x3=60.

Reynaldo likes that this method of payment allows him to transfer money from his account into his long-term savings account without having to leave his home.

cash

Credit Card

Debit Card

Online Banking

Answers

Answer:Online Banking

Step-by-step explanation:

Banking online means accessing your bank account and carrying out financial transactions through the internet on your smartphone, tablet or computer. It's quick, usually free and allows you to carry out a number of tasks such as paying bills and transferring money, without having to visit or call your bank.

That is online banking

PLEASE ANSWER FOR BRAINLIEST AND EXPLAIN :)

Answers

just do 1/3 at the bottom of the triangle on the left then  put 1/3 on the side of the triangle that's on the left

Step-by-step explanation:

its really nothing to explain there u go

ummm i think it’s 6 but i don’t if i did it right

ASAP I NEED THE HELPPPP Mr. and Mrs. Ferguson are planning a vacation to celebrate their anniversary and are considering reserving a room at the Abraham Hotel.

The hotel website shows a drawing of the room they requested. The room is drawn to scale. The width of the room on the scale drawing is 5 in.

Hotel Room Scale Drawing
Scale drawing of a hotel room. Room is rectangular, with the width labeled 5 inches. Scale is 1 inch equals 2.5 feet

The area of the requested room is . Using the area measurement and the scale, find the perimeter of the room. Show your work.

When Mr. and Mrs. Ferguson arrive at the hotel, they are given a room with different dimensions for the same price. A scaled version of the new room, using the same scale used for the first room, is 12 in. long and 6 in. wide. Find the area of the new room in feet. Which room is larger, the room from Part (a) or the room from Part (b)? Show your work.

Answers

Answer:

The room in part A

Step-by-step explanation:

There are 38 people on a volleyball team. Twelve of them are women, fourteen are men, and twelve are children. If the captain randomly chooses one person to serve the ball, what is the probability that the captain chooses a child?
A 1
B 6/7
C 7/19
D 6/19

Answers

Answer:

Not exactly sure the exact amount. but something that does help is that since there i less children there is less a chance

Step-by-step explanation:

So pick the smallest answer on there ig. Hope this helps and have a wonderful day! <3 :))

D because 12/38 simplifies to 6/19.

almost so close to 80! we have a 77

please help anybody! shoutout to
brainly.com/app/profile/19154158/answers

Answers

Answer:

25%

Step-by-step explanation:

100 or more is only for 1 whisker

1 whisker = 1/4

1/4 = 25%

Line x || line y. Find the measure of each angle.

Answers

Answer:

1=117 2=63 4=117 5=117 6=63 7=63 8=117

Step-by-step explanation:

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