How many TRIANGLES can you find?

Answer:

2 1/4

Step-by-step explanation:

6/4+3/4= 9/4= 2 1/4

Answer:

The correct answer would be 2 1/4.

Step-by-step explanation:

6/4+3/4= 2.25

2.25 is equal to 2 1/4

Brainliest?

Hail Hydra!

Answer:

x =196°

Step-by-step explanation:

The polygon is 5 sided, therefore, total interior angles of a pentagon is:

(n - 2) 180

(5 - 2) 180

(3) 180

540°

96° + 112° + 102° + 84° + x° = 540°

394° + x = 540°

Collect like terms

x = 540° - 394°

x = 196°

Answer:

O G(x) = 0.025x3 - 1.50x? + 18.31x + 654.01

Step-by-step explanation:

Step-by-step explanation:

Answer:

for every 3 layla has, ruby has 4 followers

Answer:

For every 3 followers Layla has, Ruby has 4 followers.

Step-by-step explanation:

15 : 20

divide both by 5

3 : 4

Answer:

Step-by-step explanation:

I believe it is C

Answer:

65 4 67. 1.23 A histogram (using the classes 10–14, 15–19, 20–24, etc.) is ... fairly symmetric with center around 2% to 3%, spread from −14.7% to 19.2%. (c) ... (b) Below. (c) The distribution is skewed to the left, with center (median) around 7.8. ... Using table values: 1.45 ± 1.96(0.40) = 1.45 ± 0.784, or 0.666 to 2.234 grams.

Answer:

1/10

10%

3/4

0.75

0.2

20%

Step-by-step explanation:

Answer:

1/10

10%

3/4

.75

.20

20%

Step-by-step explanation:

Answer:

Haeather ran at a speed of 5 miles per hour.

Step-by-step explanation:

Given that last week at the park Haeather ran 4 miles in 48 minutes, to determine what was Haeather rate of speed in miles per hour the following mathematical calculation must be performed:

48/4 = 12

Thus, Haeather ran 1 mile every 12 minutes.

60/12 = 5

1 x 5 = 5

Therefore, Haeather ran at a speed of 5 miles per hour.

Answer:

I think 4 and 9 im not sure pls tell me if you get it right, if you do pls mark me brailist

Step-by-step explanation:

when u look at the differance between 7 and 2 you get 5 and its goes low number to high in 2, 7 and 9-4=5 too and you do low to high!

Answer:

1. Mean => 8.2

2. Modal class => 7 - 9

Step-by-step explanation:

From the question given above, the following data were obtained:

Days >>>>>> Frequency

1 - 3 >>>>>>> 6

4 - 6 >>>>>> 8

7 - 9 >>>>>> 10

10 - 12 >>>>> 7

13 - 15 >>>>> 0

16 - 18 >>>>> 5​

Next, we shall determine the the day mark.

The day mark is obtained by adding the the lower and upper class intervals and diving the result by 2.

This is illustrated below:

Days >> Day mark >>> Frequency

1 - 3 >>> 2 >>>>>>>>>> 6

4 - 6 >>> 5 >>>>>>>>> 8

7 - 9 >>> 8 >>>>>>>>> 10

10 - 12 >> 11 >>>>>>>> 7

13 - 15 >> 14 >>>>>>>> 0

16 - 18 >> 17 >>>>>>>> 5

1. Determination of the mean.

Summation of (day mark × frequency) = (2×6) + (5×8) + (8×10) + (11×7) + (14×0) +(17×5)

= 12 + 40 + 80 + 77 + 0 + 85

= 294

Summation of frequency = 6 + 8 + 10 + 7 + 0 + 5

= 36

Mean = Summation of (day mark × frequency) / Summation of frequency

Mean = 294 / 36

Mean = 8.2

2. Determination of the modal class.

The modal class is simply the class with the highest frequency.

Days >>>>>> Frequency

1 - 3 >>>>>>> 6

4 - 6 >>>>>> 8

7 - 9 >>>>>> 10

10 - 12 >>>>> 7

13 - 15 >>>>> 0

Considering the data given above, the class with the highest frequency is 7 - 9.

Thus, the modal class is => 7 - 9

Answer:

yes

Step-by-step explanation:

if we figure out the difference between the two numbers by subtracting one from the other, if the product comes out positive, then the number you subtracted from is greater, if the product comes up negative, then the number you subtracted from is lesser

say we did 3.13 as our first number

3.13 - 3.12 = 0.01

this means that 3.13 is greater by 0.01, if we switch the two numbers however...

3.12 - 3.13 = -0.01

then that means that 3.12 is lesser by 0.01

i hope this makes sence, working with decimals may get tricky sometimes lol

Yes, 3.13 is greater than 3.12.

A decimal number is a number in which whole number part is separated from a decimal.

We have been given two numbers 3.13 and 3.12 and we have to find the greater number from these two numbers. When two numbers are in decimal then firstly we have to see the digit before the decimal, the number having large digit becomes large. If the digit before decimal is same in both numbers then we have to see whether the first digit after the decimal is greater or not. If this digit is also same then we will move towards left and so on.

In the numbers 3.12 and 3.13, 3 which is second digit after decimal is greater than 2. So 3.13 is greater than 3.12.

Hence 3.13 is greater than 3.12.

Learn more about decimals at https://brainly.com/question/703656

#SPJ2

Answer

b. 10 and c. -10

Step-by-step explanation:

Answer:

Answer are B and C.

Step-by-step explanation:

Please mark brainliest

Answer:

14 sub sandwiches

Step-by-step explanation:

42 x [tex]\frac{1}{3}[/tex]

42/3 = 14 sub sandwiches

Answer:

Diego's answer 4b+9b is correct:)

Step-by-step explanation:

Our first step is to combine like terms.

Causing you to combine 7a and -3a which gives you 4a because 7-3=4

Next, you would combine 5b and 4b which gives you 9b because 5+4=9

After you have combined like terms you would have your simplified equation 4b+9b causing Diego's answer to be correct!

Hope this helps!

Please tell me if I am wrong, I enjoy learning from my mistakaes:)

Have a great rest of your day:)

Answer:

X^2

Step-by-step explanation:

Answer:

29

Step-by-step explanation:

x= (180 - 122) / 2

x= 58/2

Answer:

None of the above ? （the equation should be y=12）

Step-by-step explanation:

the line parallel to line y=40-1=39 means it's a horizontal line. Which means it's y coordinate is also a constant. Since it pass through （2,12）,it means the constant of y is 12.

Answer:

the sides are all 6 cm because it's a quadarlatratal and the perimeter is 24

Answer:

A. 5x²+10x+16

Step-by-step explanation:

Sandbox Dimensions - Garden Dimensions

(4x+2)(2x+4) - (3x-2)(x+4)

(8x²+20x+8) - (3x²+10x-8)

5x²+10x+16

Answer: 9

3/5's of 15 = 9

Answer:

(6,6) for B and (12,6) for C

Step-by-step explanation:

3,3·2=6,6

6,3·2=12,6

Answer:

38 in

Step-by-step explanation:

P=w+w+h+h=18+18+6+6=26+12=38 in

Answer:

48

Step-by-step explanation:

18+18+6+6=48

Answer:

= 20 square units

Step-by-step explanation:

First we calculate the obvious square without the extra points. The side length of the square is four; therefore, the area of the square is 16 square units. The points are each 1 square unit as they split the squares down the midde. In total, 16 + 4(1) = 20.