HELP PLSS WHEHHEHEHE PLSSSSS

Answer:

B

Step-by-step explanation:

Answer:

44/15 converted into a mixed number   = 2(14/15)

Step-by-step explanation:

44/15 =     2.9333333...... = 2( 14/15)

so it is the number 2 and   (0.93333)

Lets see how is  the  decimal is in fraction

0.93333  is a mixed recurrent number  and in fraction is  14/15

14/15 = 0.93333.....

With recurring  mixed  decimal :

For the top part:

Take the non-repeating and the repeating(93) and subtract the non repeating(9)

93-9= 84

For the bottom part: for  every repeating decimal,you put a 9  And for every non repeating decimal,you put a zero

so one 9 and one zero (90)

84/90  = 14/15  = 0.93333....

Answer:

b² - 121

Step-by-step explanation:

(b +11)(b - 11)

b² - 11b + 11b - 121

b² - 121

Akiko ate per hour:-

So

20min=1/3h

Total hot dogs

Answer:

2 hot dogs

Step-by-step explanation:

Total hot dogs she ate in 10 hours,

→ 60 hot dogs

Total hot dogs she ate in 1 hour,

→ 60/10

→ 6 hot dogs

The fraction of 20 minutes in a hour,

→ 20 minutes/1 hour

→ 20/60

→ 2/6 = [ 1/3 ]

Rate of hot dogs she ate in 20 minutes,

→ 6 × 1/3

→ 6/3

→ [ 2 hot dogs ]

So, Akiko ate 2 hot dogs in 20 minutes.

Answer:

If 5 is 5%, then we can say that 1 is 1%, so we can multiply by 100 to get 100% which is 100, your answer. I hope this helps!

Step-by-step explanation:

Answer:

24/60 = 2/5

Step-by-step explanation: dont have one

Answer:

2/5, or 40%

Step-by-step explanation:

The experimental probability is not what the mathematical probability of something always is of happening, but rather the probability based on the pattern of given data in a given experiment. So rather than giving the likelihood of picking a red card on the next pick, you would instead give the "likelihood" of picking a red card based on the trend found in the given data. This would amount to 24/60 which, simplified, would be 2/5, or 40%.

I would appreciate Brainliest, but no worries.

Answer:

Cups = 24

Plates = 48

Balloons = 12

Total = 84

Step-by-step explanation:

Serena's mom is planning her birthday party. She bought balloons, plates, and cups. Serena's mom brought twice as many plates as cups. The number of balloons Serena's mom bought was half the number of cups. If Serena's mom bought 84 items, how many of each item did she buy.

Let

c = number of cups

Serena's mom bought twice as many plates as cups.

2c = number of plates

number of balloons Serena's mom bought was half the number of cups

0.5c = the number of balloons

Total items = 84

c + 2c + 0.5c = 84

3.5c = 84

Divide both sides by 3.5

3.5c / 3.5 = 84 / 3.5

c = 24

c = number of cups = 24

2c = number of plates = 2 * 24 = 48

0.5c = the number of balloons = 0.5*24 = 12

Cups = 24

Plates = 48

Balloons = 12

Total = 84

right angle is always 90

total inside a triangle is always 180

35 + 90 = 125

180 - 125 = 55

Answer:

C

Step-by-step explanation:

Minus two equations , we got:

9x-9y= 132-(-12)

9x-9y=144

x-y=16

Answer:

y  =  (3/4)*x - 14

Step-by-step explanation:

The slope-point general equation of the straight line is:

y  =  m*x  + b

In that equation,  m is the slope and b is the intercept with y-axis

The equation has two parameters to determine m and b. for a different pair of values we get just one unique straight line equation. To do that we need two conditions.

Here we have m = 3/4 and the point P ( 16 , -2), by substitution

y  =  (3/4)*x + b     and

- 2 = (3/4)*16 + b         - 2  = 3*4 +b            -2 = 12 +b    b  = -14

Then the final equation is:

y  =  (3/4)*x - 14

Answer:

[tex]5 - \frac{1300}{100} = 5 - 13 = - 8[/tex]

Answer:

200 bucks

Step-by-step explanation:

20/2=10 per hour

10x20=200

Answer:

= 6.1072 × 10 to the 6 power

(scientific notation)

Step-by-step explanation:

Answer:

The number 6,107,200 in scientific notation is 6.1072 x [tex]10^{6}[/tex]

Step-by-step explanation:

Answer:

2.2

Step-by-step explanation:

Given the data :

X = 5, 5, 5, 6, 9, 10, 10,10, 10, and 10

Mean of the data, xbar = 8

The mean absolute deviation, MAD is obtained thus :

Σ|x - xbar| / n

n = sample size

Σ|x - xbar| = (3 + 3 + 3 + 2 + 1 + 2 + 2 + 2 + 2 + 2)

Σ|x - xbar| / n = 22 / 10

MAD = 2.2

Answer:

105

Step-by-step explanation:

sry if my answer is wrong

Answer:

LCM=Least Common Multiple

Step-by-step explanation:

Let's use this:

1. LIST THE FIRST  MULTIPLES OF 15 AND 21. UNTIL YOU SPOT  A COMMON MULTIPLE

15:30, 45, 60,75, 90, 105,  120,

21:42, 63, 84, 105

105

Yeah!  105 is the LCM of these 2 numbers!

I hope this helps:)

Answer:

8"

Step-by-step explanation:

320/40 = 8"

Answer:

if this helps it's 5

Step-by-step explanation:

2+2=5

Answer:

Tom's height = x = 64 inches

Sally's height = y = 60 inches

Step-by-step explanation:

Let us represent

Tom's height = x

Sally's height = y

Tom is 4 inches taller than Sally

x = y + 4

Together their heights equal 124 inches

x + y = 124

We substitute y + 4 for x

y + 4 + y = 124

2y + 4 = 124

Collect like terms

2y = 124 - 4

2y = 120

y = 120/2

y = 60

Solving for x

x = y + 4

x = 60 + 4

x = 64

Therefore,

Tom's height = x = 64 inches

Sally's height = y = 60 inches

Answer:

mark brainliest please.

Step-by-step explanation:

Three copies of a regular hexagon snugly around a point because 360 ÷ 120 = 3. Each interior angle of a regular pentagon measures 108°. 360 ÷ 108 = 3 1/3, which is not a whole number. This means that it would not be possible to fit the copies of a regular pentagon snugly around a point.

Answer:

C

Step-by-step explanation:

A (15-10)×(4+3)=-35

B (15-5)×(4-3)=-5

C (15+10)×(4+3)=135

D (15+10)×(4-3)=25

Answer:

incorrect

Step-by-step explanation:

2x8=16

16+2=18

Answer:

Fraction :

[tex] \frac{4}{8} [/tex]

No. of parts shaded : 4

Total No. of Equal parts : 8

Draw this :-

(in the picture)

Answer and Step-by-step explanation:

The answer is in the picture below:

#teamtrees #PAW (Plant And Water)

Answer

A 7/10

Step-by-step explanation:

if you make it even, you double the 4/5 to make it a 8/10, if you every have a number that is like 4/6-2/18, you triple the 4 to make 12, and triple the 6 to make it 18. so you now have 12/18-2/18=10

So 8/10-1/10=7/10

Answer:

i have no clue

Step-by-step explanation:

lol

Answer:

$2623.5

Step-by-step explanation:

We would apply the formula for exponential decay which is expressed as

A = P(1 - r)^ t

Where

A represents the value of the car after t years.

t represents the number of years.

P represents the value of the car.

r represents rate of decay.

From the information given,

P = 24500 dollars

r = 14.75% = 14.75/100 = 0.1475

t = 14 years

Therefore

A = 24500(1 - 0.1475)^14

A = 24500(0.8525)^14

A = $2623.5