an hour before Showtime only 160 people are seated for a recital according to ticket sales 95% of the people have yet to arrive how many tickets were sold for the recital​

Answer:

4.6 is between 4 and 5

-2 1/3 is between -2 and -3

Step-by-step explanation:

That is the numbers around them in a number line

Answer: Duno

Step-by-step explanation:

Answer:

Y=x+3

Step-by-step explanation:

Substitute c=3 and m=1 in eqn 1

y=1x+3

y=x+3

Thus the required equation of the line is found

Answer:

34.134%

68.268%

Step-by-step explanation:

Given that:

Mean (m) = 500

Standard deviation (s) = 100

Percentage between 500 and 600

P(500 < x < 600)

P(x < 600) - P(x < 500)

Z = (x - m) / s

P(x < 600)

Z = (600 - 500) /100 = 1

P(x < 500)

Z = (500 - 500) / 500 = 0

P(Z< 1) - P(Z < 0)

0.84134 - 0.5

= 0.34134

= 0.34134 * 100%

= 34.134%

B.) Between 400 and 600

P(x < 400)

Z = (400 - 500) /100 = - 1

P(x < 600)

Z = (600 - 500) / 500 = 1

P(Z< 1 ) - P(Z < - 1)

0.84134 - 0.15866

= 0.68268

= 0.68268 * 100%

= 68.268%

Answer:

There are 4 pieces of lasagna left

Answer:

Dive 2: -9 37/40 feet

Dive 3: -12 1/20 feet

Step-by-step explanation:

To solve this, we subtract 2 1/8 from -7.8 twice. First, convert -7.8 to a mixed number, that gets us -7 8/10. Now, we find the LCM of 8 and 10. That is 40. Now, we multiply 1/8 by 5/5 to get 5/40. Now, we multiply 8/10 by 4/4 to get 32/40. Now, we subtract 2 5/40 from -7 32/40. This gets us -9 37/40. That means Dive 2 was -9 37/40 feet. Now, we subtract 2 5/40 from -9 37/40. That gets us -12 2/40. We can simplify that to -12 1/20. That means Dive 3 was -12 1/20 feet.

Answer:

$3584.86 or 3600 if rounded to the nearest 100 dollars

Step-by-step explanation:

1800(1.047)^15= 3584.86

you can plug this into a calculator

Answer:

3600

Step-by-step explanation:

\text{Compounded Continuously:}

Compounded Continuously:

A=Pe^{rt}

A=Pe  

rt

P=1800\hspace{35px}r=0.047\hspace{35px}t=15

P=1800r=0.047t=15

Given values

A=1800e^{0.047(15)}

A=1800e  

0.047(15)

Plug in

A=1800e^{0.705}

A=1800e  

0.705

Multiply

A=3642.92403286

A=3642.92403286

Use calculator (with e button)

A\approx 3600

A≈3600

Round to nearest hundred dollars

Answer:

the magnitude of a real number without regard to its sign

Step-by-step explanation:

An example would be :

-16 =[16]

Answer:

its £39

Step-by-step explanation:

Answer:

80%

Step-by-step explanation:

Multiply 8 and 10 by 10 and it'll be 80/100 which is also known as 80%

Answer:

$36.75

Step-by-step explanation:

12.25×3=36.75

12.25 per hour to find 3 hours you multiply by 3 which is 36.75

Answer:

x - 7

Step-by-step explanation:

Let's let x = 4 and see which one would be different

x - 7 = 4 - 7 = -3

7 + (-x) = 7 + -4 = 3

-x + 7 = -4 + 7 = 3

7 - x = 7 - 4 =3

As you can see, the top answer would be negative while all the rest are positive. This is because, in that case, the negative sign was attached to the 7 instead of the x.

Answer:

x - 7

Step-by-step explanation:

Answer:

m=4/3

b=-3

Step-by-step explanation:

3y=4x-9

3÷3

4÷3

-9÷3

y=4/3x-3

Answer:

swedwedvads

Step-by-step explanation:

evEVevwq

Answer:

2 handshakes

Step-by-step explanation:

10 divided by 5 is 2

Answer:

1/5,30%,75%,5/6

Step-by-step explanation:

first turn all of them in to decimals:

1/5=0.20

30%=0.30

75%=0.75

5/6=0.83

then put the decimals in order from least to greatest

done!

Answer:

the answer is d

Step-by-step explanation:

basically dived that shape to 2 peices.

the big rectangle: 12 x 7 = 84

the small rectangle: 2 x 3 = 6

then add these 2 areas together to get the area of the object: 84 + 6 = 90

therfore, teh area of the object is 90 sq cm

mark brainliest plz :P

Answer:

I believe its -800, but i'm not sure.

Answer:

12

Step-by-step explanation:

TB= TA

6= TA

TA+TB= AB

6+6=12

Answer:

$190.

Step-by-step explanation:

We can write the equation 120=25+1/2n where n is the cost of a new guitar. First, we subtract 25 from both sides to get 95=1/2n. Then, we multiply both sides by 2 to get 190=n. Therefore, the cost of a new guitar is $190.

Answer: Rectangle

Reasoning: 4 straight sides, 2 pairs of sides of equal length.

Answer:

64

Step-by-step explanation:

32 cows . 48 gold?    16 horses

32+48+16 = 96

160-96 = 64

Answer:

There are 64 chickens

Step-by-step explanation:

20% of 160 is 32  30% of 160 is 48 and 10% of 160 is 16. So 32 + 48 + 16=96.

160-96 = 64

Answer:

675

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Step-by-step explanation:

Step 1: Define

(5t - 3) · (3t + 7)

t = 6

Step 2: Evaluate

Answer:

(5t -3)(3t+7) (im multiplying them together, if that's not what the questions asking lmk. but anyway, put them next to eachother and then plug in 6 for t)

(5(6) -3)(3(6)+7) (multiply where possible)

(30 -3)(18+7) (use the distributive property/foil to multiply the two)

540 +210 -54 -21 (add the positive numbers and subtract the negative )

750 - 75 (subtract)

675 (the answer)

Step-by-step explanation:

I hope this helps :)

Answer:

everyone clickin cuz its a lot of points

Step-by-step explanation:

Answer:

I don't really know it but if you use socratic I will find the answer for you

Answer:

23

Step-by-step explanation:

((3+2)^2+2)-2^2

   5^2

    25+2=27-4=23

Answer:

19

Step-by-step explanation:

let the smallest square be A, medium square is B and the largest is C ;

as the length side of the main square is 28, we can find that,

A= 28-22 = 6

C= 28-15 = 13

So to find B,

A+B+C = 28

B = 28-A-C

B = 28-6-13 = 9

So the line with questioned mark is,

28-9 = 19