Mathematics Middle School

WILL GIVE BRIANLEST!!!!!!!!!!!
Six times a number is 42. What is the number?


42

n

n

n

n

n

n

6

7

36

48

Answers

Answer 1

Answer:

The answer is 7.

6 × 7 = 42

If u check ur tables book I will see that six times seven is forty two

Answer 2

Answer:

The answer is 7

Step-by-step explanation:

6×X=42

x=42/6

x=7

Related Questions

Kayla stacked her 1-inch cubes to make this rectangular prism.

What is the volume of Kayla's prism?


A.) 45 in³

B.) 55 in³

C.) 75 in³

D.) I don't know.

Answers

Answer:

75 inches^3

Step-by-step explanation:

count units on each edge 5 units * 5 units * 3 units 5*5*3 is 75

The answer is 75^3.

What is the approximate area of the shaded region? Use 3.14 for pi


Please do step by step...

Answers

Answer:

A. 20.86 square inches

Step-by-step explanation:

a)

We know that the formula for the area of a rectangle is Length x Height (A = LH).

Length (L) = 6 inches

Height (H) = 4 inches

So we incorporate our formula for the area of a rectangle into this situation:

Area (A) = 6 x 4

Area (A) = 24 in^2

b)

We know that the formula for the area of a circle is Pi x radius squared (A = πr^2).

Radius (r) = 1 inch

So we incorporate our formula for the area of a circle into this situation:

Area (A) = 3.14 x 1^2

Area (A) = 3.14 in^2

c)

We can see from the diagram that the shaded region come mainly from the rectangle.  So to find the area of the shaded part, we can simply subtract the area of the circle, from the area of the rectangle (Area of rectangle - Area of circle = Area of shaded region).

Area of rectangle = 24 in^2

Area of circle = 3.14 in^2

So we incorporate our formula for the area of the shaded part into this situation:

Area (A) = 24 in^2 - 3.14 in^2

Area (A) = 20.86 in^2

Answer:

A

Step-by-step explanation:

Find the area of rectangle Then of the circle then simply suntract.

Translate the sentence into an inequality. A number b increased by 6 is greater than "-27."

Answers

Answer:

b+6>-27

Step-by-step explanation:

b

b+6

Answer=b+6>-27

A concise answer:b+6>-27
b>-33

Step-by-step explanation
And by transposition, you can move the plus 6 to the right of the inequality sign, and change the plus to the minus, so you just compute the minus 27 plus 6. b >-33

622,620 people voted in the Lancaster City Council election. Each candidate received the
exact same number of votes. How many city council candidates could there have been?
Select all the possible numbers.
3
9
4
10
Jay
Submit

Answers

Answer:

All of the above

Step-by-step explanation:

I'm not sure, but if you divide the number of people by each candidate, you'll get a value that the number of candidates will equal the number of people. I repeat I'm not sure of my answer.

All of the choices are correct
622,620 ÷ 3 = 207,540
622,620 ÷ 9 = 69,180
622,620 ÷ 4 = 155,655
622,620 ÷ 10 = 62,262

All of them give answers that are whole numbers which can be divided equally by 3, 9, 4, and 10 candidates

Miss Holloway has four bags of miniature candy bars. Each bag contains 30 candy bars. How many candy bars with each of the 27 students receive? How many will be left over?

Answers

Answer:

four, 12 will be left

Step-by-step explanation:

120/27 equals 4; the remainder (“left over”) is 12

Answer:

4 per student, 12 remaining

Step-by-step explanation:

4x30=120

120/27=4.44

27x4=108

120-108=12

(Will give 20 points) Find the solution to the system of equations by substitution. -4x + y = -10 and y = x + 2
Include process steps!

Answers

Using the quadratic equation, number out the 2 equations and find out x or y first in my solution, i find x first and than substitute x=4 into equation 2 to find y.
You can either substitute the y in the first equation and make it -4x+x+2, or you could make the first equation equal to 4x-10 (y=4x-10, move the -4x) then you could solve, and since you have two values of y so they’re both the same. This is how it would look like:
X+2=4X-10

Rachel enjoys exercising outdoors. Today she walked 5 2/3 miles in 2 2/3 hours. What is Rachel’s unit walking rate in miles per hour and in hours per mile?

Answers

5 2/3 divided by 2 2/3 = 17/3 divided by 8/3 = 17/8 = 2 1/8 miles per hour

2 2/3 divided by 5 2/3 = 8/3 divided by 17/3 = 8/17 hours per mile

Answer:

5 2/3 divided by 2 2/3 = 17/3 divided by 8/3 = 17/8 = 2 1/8 miles per hour

2 2/3 divided by 5 2/3 = 8/3 divided by 17/3 = 8/17 hours per mile

Step-by-step explanation:

Select ALL situations for which only zero or positive solutions make sense.

Answers

The answers are a or c
I think the answer would be a or c

HELP ME PLEASEEEEEEE I LOVE YOU SO MUCH.....Find the mean for the set of data { 6, 12, 22, 16}

Answers

Just add them all up and divide by how many numbers there are
6+12+22+16=56
56 divided by 4 = 14
14 is the mean

Answer:

14

Step-by-step explanation:

The mean (average) of a data set is found by adding all numbers in the data set and then dividing by the number of values in the set.

6+12+22+16 = 56

56/4 = 14

The mean is 14.

A company mailed out 896,988 coupon booklets. The company sent the same number of
booklets to each city. How many cities could the coupon booklets have gone to?
Select all the possible numbers.
10
6
4
8
Submit
4

Answers

Answer:

4 and 6

Step-by-step explanation:

10 and 8 leave a remainder so can't be equal number of booklet

4 and 6
896,988 ÷ 4 = 224,247 for each city
896,988 ÷ 6 = 149,498 for each city
If you divide 896,988 by 10 or 8 the answer will not be a whole number

Lan Ying and Sean love bike riding. They take off from the same place, at the same time, going in the same direction. Lan Ying rides at a steady speed of 6 km/h, and Sean rides at a steady speed of 4km/h. How far apart will they be in 3 hours?

Answers

Answer:

6 Kilometers.

Step-by-step explanation:

Try not to overthink these questions! They are easy if you just think of them in simple terms!

6 km * 3 h = 18 km

4 km * 3 h = 12 km

18 km - 12 km = 6 km.

6 kilometers if you solve

whats 2 + 2 will give brainliest!

Answers

Answer: 4

Step-by-step explanation:

first put 2 fingers up

then with the other hand put 2 more fingers up

then count and you get 4

or you could use a calculator

The answer to the question is four

A lawn mower company wants to show how much time a homeowner can save by using a ride-on lawn mower instead of a push lawn mower. The company collected data on the time (t minutes). The time also includes 5 minutes to set up the push lawn mower and 15 minutes to set up the ride-on lawn mower.


The equations for the best-fit lines for the data are shown below.

Answers

a. F
b. T
c. T
d. T

1.5 Acres 2 Acres

42.5 ( 1.5 ) + 15 = 78.75 | 42.5 ( 2 ) + 15 = 100

78.5 ( 1.5 ) + 5 = 122.75 | 78.5 ( 2 ) + 5 = 162
ksizkxnz island dñas

HELPPPP PLSSSSSSSSS HELPPPPPP PLSSSSS.

Answers

Answer:

the answer is a, Charles Ives

That would be Charles Ives

Can someone answer this

Answers

Answer:

what grade is this lol I don't know

First one is 91 second one is 420

Im gonna sleep after this but for now Help ^^

Answers

Answer:

Both prisms have the same volume.

Step-by-step explanation:

Volume of Naomi's Prism:

5 x 2 x 14 = 140[tex]cm^3[/tex]

Volume of Ben's Prism:

(5 x 4) / 2 x 14 = 10 x 14 = 140[tex]cm^3[/tex]

They therefore have the same volume.

The prisms have the same volume

BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!
The table shows the relationship between the time and distance a car travels. What is the missing value?

Hours Miles
1 55
2 110
3 165
4 ?

Answers

i think 220 is the missing value
220 is the missing value

Graphing Coordinates

I already have the numbers just please put them on the graph that’s all!

I’ve been so stressed this will help so much

Answers

The coordinates that you have written are wrong. Like I have stated in my previous answer, you need to multiply the windows coordinates by 2 to find the scale factor of 2.
The coordinates that WOULD be correct are:

hurry ill give brainly

Answers

Answer:

10

Step-by-step explanation:

The answer is 10

Hope this helps

answer pls 10pts.........................

Answers

Answer:

[tex]7x + 4 = 5x + 16 \\ 7x - 2x = 16 - 4 \\ 5x = 12 \\ x = 2.4[/tex]

[tex] \\ y + 6 + (7x + 4) = 180 \\ y + 6 + 7 \times 2.4 + 4 = 180 \\ \\ y + 17 + 16.8 = 180 \\ y + 33.8 = 180 \\ y = 180 - 33.8 \\ y = 146.2[/tex]

this is the answer for the question

A video rental store keeps a list of its top 15 movie rentals each week. This week the list includes 6 action, 4 comedies, 3 dramas, and 2 mysteries. The store manager removes a copy of each of the 15 movies from the shelf, then randomly selects 3 of the 15 to show on the display monitors in the store. What is the probability that she selected 2 comedies and 1 action movie?

Answer choices:
72/3375
96/3375
72/2730
96/2730

Answers

Answer-72/2730

Step by step explanation

The probability that the store manager selects 2 comedies and 1 action movie is 96/3375.

Given that,

A video rental store keeps a list of its top 15 movie rentals each week.

Total = 15

Action movies = 6

Comedies = 4

When she selected three movies,

Probability of selecting an action movie = 6/15

Probability of selecting a comedy movie = 4/15

Probability of selecting one action and 2 comedies = 6/15 × (4/15)²

                                                                                      = 96/3375

Hence the required probability is 96/3375.

Learn more about Probability here :

https://brainly.com/question/29172652

#SPJ2

Wan has 22 bulbs of the same shape and size in a box. The colors of and amounts of the bulbs are shown below:

6 blue bulbs
9 red bulbs
7 orange bulbs

Without looking in the box, Wan takes out a bulb at random. He then replaces the bulb and takes out another bulb from the box. What is the probability that Wan takes out an orange bulb in both draws? (5 points)

Answers

It would be A since there are 7 orange light bulbs out of 22 in the box and we are told that Wan put back the light bulb he took out so the denominator will not decrease from 22 so the answer would be A which is 7/22 x 7/22 = 49/484.

Hope this helps buddy

Answer: A

Step-by-step explanation:

This type of question is compound probability and it involves independent variables because the outcome of 1 event doesn't impact the probability of the next one.

the probability of taking an orange bulb is 7/22. Since he put that bulb back in the box, the probability of taking an orange bulb again, doesn't change. So the "compound probability " is 7/22x7/22= 49/484.

Answer= A

Hope this helps :)) And Brainliest would be appreciated :)

please help meeeeeeeeeeeeeeeeee

Answers

Answer:

Equivalent to 8(t+8):

8t+64

(8*t)+(8*8)

Equivalent to 8t+8:

4t+8+4t

4(2t+2)

Equivalent to neither:

8t+16

(8+t)+(8+8)

Step-by-step explanation:

First we expand the bracket 8 (t + 8)

This gives us 8t + 64

Option 1:

8t + 16 is not an option, so it goes in the neither box.

Option 2:

8t + 64 is an option, so it goes in the 8 (t + 8) box.

Option 3:

(8 * t) + (8 * 8) is an option, so it goes in the 8 (t + 8) box.

Option 4:

4t + 8 + 4t is an option, so it goes in the 8t + 8 box.

Option 5:

4 (2t + 2) is an option, so it goes in the 8t + 8 box.

Option 6:

(8 * t) - (8 * 8) is not an option, so it goes in the neither box.

What is the 20th term of the sequence 2n-5? I need help.

Answers

Answer: 35

Step-by-step explanation: substitute 20 into n,

2(20)-5

40-5

35

Substitute 20 so 40 - 5 is 35

I need help please I don't get it

Answers

The angle on the opposite side of the line but diagonal is the same length so it would be (11. 110 degrees) and (12. 84 degrees)

Type a digit that makes this statement true.
759,15 is divisible by 9.
Submit

Answers

Answer:

0

This is because for a number to be divisible by 9 all the digits should add up to a number divisible by 9. Since they already do you just put a 0.

0 is the divisivility value in this case/scenario

how many inches is 20 yards?

Answers

Answer:

720

Step-by-step explanation:

1 yard = 36 inches

20*36

720

720inches

1yd = 36in

20 • 36

720in

Need help for all 3 questions

Answers

Answer:

1 is c

2 is a

3 is a

Step-by-step explanation:

just solved them

1. is C
2. is A
3. is A

Type a digit that makes this statement true.
7,176,260 is divisible by 3.
Submit

Answers

Answer:

1, 4 or 7

Step-by-step explanation:

The divisibility rule/shortcut for 3 is that the sum of its digits is divisible by 3. So, you currently have 29 (7+1+7+6+2+6+0), and you have to make that number divisible by 3.

adding 1 gets you 30, which we know is divisible by 3.

then, instead of trying every digit, we can note that

30 , 33 , 36 , 39 ....

are divisible by 3.

But the most we can add to the sum of 29 is 9 (because that is the highest digit possible)--so numbers above 38 are irrelevant

so, we want to find out if we can make 29 into 30, 33, or 36

adding 1 to 29 = 30

adding 4 to 29 = 33

adding 7 to 29 = 36

So, by making the first digit 1 , 4 , or 7, you make the number divisible by 3 (making the sentence true)

I think the answer would be 1 4 or 7 because that’s the answer I got when I did the problem

HELP ME HELP ME PLEASE

Answers

Answer:

  11126

Step-by-step explanation:

The mean of a set of data is another name for its average. It is the sum of the data, divided by the number of numbers in the sum.

__

If you use a calculator to help you with the computation of the addition or division, you may as well use the calculator's "mean" function to do the job.

The mean of the given 6 values is their sum, divided by 6. The units of the mean are the same as those of the contributors.

  (1117 +1409 +675 +536 +1398 +1621)/6 = 6756/6 = 1126 . . . . degrees F

The mean of the data is 1126 °F.

1,126 Fahrenheit. next time when you see the word “mean” add all the numbers together the divide by how many number there are. so in this case you add them all together the divide by six because there is six numbers.
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