NEED HELP ASAP!! NO LINKS!!! OR U WILL BE REPORTED!! WILL GIVE BRAINIEST!!

Answer:

39/50 and 0.78

Step-by-step explanation:

78% = 78/100 (or 78 hundredths) = 0.78

39 ÷ 50 = 0.78

Answer:

39/50

Step-by-step explanation:

Someone reported my comment becuase they were mad lol.

Answer:

x=-8/3

x=-22/3

Step-by-step explanation:

Answer:

3x-5=7

Step-by-step explanation:

Answer:

The total volume of the bedroom and closet is 42  feet or sq2

No, it doesn't make sense to find the bedroom floor and closet floor area combined because this is abt the height and volume, not the flooring plan (area)

Step-by-step explanation:

You multiple 7*6 to get the 42 answer

Answer:

72

Step-by-step explanation:

For Q 1 : 25 % of the scores are below this value. The area under the bell-shaped curve of the normal distribution is 0.25. And since we have 288 electricians that took a certification test:

0.25 * 288 = 72.

Answer:

Area: 312

Perimeter: 75

Step-by-step explanation:

Area is l·w

20·16=320

two corners aren't filled

320-9-9=318

Add all the sides for perimeter

17+3+3+13+20+13+3+3=75

Answer:

281 m squared

Step-by-step explanation:

What we can first do is find the top length so we can do

17+3+3=23

then we can multiply it by the side length to get the whole rectangle

23*13=299

and we know each of the little areas is 9, and there are two so

9+9=18

and we can subtract that from the whole rectangle

299-18=281

Answer:

25 .2 is answer

Step-by-step explanation:

Step-by-step explanation:

1. 10-(2+3) = 5

2. 2x3 - 10 = -4

3. 3 x (4-2) = 6

4. (3+5) / 4 = 2

5. (5-2) x 3 = 9

6. (9-4) + 5 = 10

Answer:

1. 50 m

2. 80 cm

Step-by-step explanation:

1. There are 2 triangles, subtract the area of 1 of them from the other.

The triangle that needs to be subtracted: b = 20 m, h = 10 m

A = 1/2b * h = 1/2(20) * 10 = 10*10 = 100 m

The big triangle, the one that needs to be subtracted plus the one you need to find the area of: b = 20 cm, h = 15 cm, 1/2(20) * 15 = 10 * 15 = 150

150 - 100 = 50 c

2. Divide it into 3 parts:

1- 3*4 = 12

2. 7*(4 + 4) = 7*8 = 56

3. [(4 + 4) * (13 - 7 - 3)]/2 = (8*3)/2 = 24/2 = 12

12 + 56 + 12 = 80 cm

Answer:

$3.50

Step-by-step explanation:

to find the range you take the highest number and the lowest number and subtract them

so with that, let us do just that-

$5.75, $3.75, $3.25, $2.25

$5.75-$2.25

=$3.5

and since we're dealing with money we must add a '0' to the end of the decimal- $3.50

good luck :)

i hope this helps

brainliest would be highly appreciated

have a nice day!

Answer:

10.) 16/35 you add up how many cards total for the bottom number then you add up how many cards aren't red for the top number

14.) 1/2 same explaination as before

Answer:

C. 10

Step-by-step explanation:

There are 5 choices of carpet, and 2 choices of wallpaper. This means that there are only 10 possible outcomes.

The total number of possible outcomes when you select one color of wallpaper and one color of carpet is,

⇒ 10

A combination is a technique to determines the number of possible arrangements in a collection of items where the order of the selection does not matter.

Given that;

You choose between red or yellow wallpaper,

And, orange, red, green, blue, or purple carpet.

Since, There are 2 wallpapers.

And, There are 5 carpets.

Hence, The total number of possible outcomes when you select one color of wallpaper and one color of carpet is,

⇒ ²C₁ × ⁵C₁

⇒ 2 × 5

⇒ 10

Thus, The total number of possible outcomes when you select one color of wallpaper and one color of carpet is, 10

Learn more about the combination visit:

brainly.com/question/28065038

#SPJ3

Answer:

The interest is +7466.6 per month.

Answer:

Part A: 56

Part B: 43.9

Part C: I think the medain is more apropriate in this situation because it takes out the outlier , 3, that is affecting the mean

Step-by-step explanation:

Part A: To calculate the median you must have all of the numbers in numerical order so, 3,31,37,56,57,61,62, The medain is the number in the middle or closet to the middle. In this case 56 is directly in the middle so 56 is your median.

Part B: To find the mean you must add all of the values together and then divide by the number of values you have so when you add 3+31+37+56+57+61+62 it equals 307 and you divide it by 7 because there are 7 numbers in this data set and you get 43.9 when you round to the nearest tenth.

Part C: explanation in answer.

Hope this helps :)

Answer:

for part a you can just go to an excel numbers in a column then click sum then click medien then select the column.

Step-by-step explanation:

Answer:

A.

Step-by-step explanation:

Hope this helps and have a great day!!!!

Answer:

A 99

Step-by-step explanation:

you would multiply 220 by .045 and get 99.

Answer:

y

Step-by-step explanation:

Answer:

8*8=64

Step-by-step explanation:

Don't worry! Keep on trying! I hope this helps! Have a great rest of your day!

Answer:

If it's a regular hexagon then u just need one side of it. If it's not then i don't know

Answer:

B. 20 weeks

Step-by-step explanation:

I am using the graphing calculator my school uses for exams. But here is the step by step anyway

5x + 36 = 2x + 96

(5x - 2x) + 36 = (2x - 2x) + 96

3x + 36 = 96

3x  + (36 - 36) = (96 - 36)

3x = 60

(3x ÷ 3) = (60 ÷ 3)

x = 20

x represents weeks

Answer:

The total​ cost, c, of renting a canoe on either river for n hours can be represented by an equation. Write and graph a system to find how many hours you have to rent a canoe for the cost to be the same on both rivers.

Step-by-step explanation:

Answer:

(17.91b+27)+22 is the expression

and the estimate will be 121 because u will do 18 times 4=72 and the add 22 and then 27.

Answer:

28≤4x

Step-by-step explanation:

If you want an explanation, let me know in the comments!

Answer:

i think 7

Step-by-step explanation:

Option B: SEVEN

The number that goes not belong in the following series is SEVEN

Given :

The numbers in the series is

2 - 5 - 7 - 14 - 41 - 122 - 365 - 1094 - 3281

First number is 2

[tex]2 \cdot 3 -1=5\\[/tex]

Lets multiply the previous term by 3  and subtract 1 to check the other terms

[tex]5 \cdot 3 -1= 14\\14 \cdot 3 -1= 41\\41 \cdot 3 -1= 122\\122 \cdot 3 -1= 365\\365 \cdot 3 -1= 1094\\1094 \cdot 3 -1= 3281\\[/tex]

From the series we can see that 7 does not belong to the series .

So,  SEVEN does not belong to the series .

Learn more :  brainly.in/question/7279677

Answer:

2338.27 should be the answer

Step-by-step explanation:

Answer:

4 x 1

Step-by-step explanation:

The dimensions of matrix id determined by it's no. of rows x no. of columns

Since this matrix has 4 rows and 1 column, hence 4 x 1

Answer:

9

Step-by-step explanation:

Answer: D : A, B, C

Step-by-step explanation:

Answer:

Step-by-step explanation: