A restaurant surveys customers with the following results: 8 pizzas, 12 hamburgers, 14 pastas, and 6 steaks. What is the experimental probability of pizza or steak?P(pizza or steak)

Answers

Answer 1

Answer:

To find the experimental probability you have to find the number of times the event occurred and the number of times the activity is preformed then divide the two numbers

Step-by-step explanation:

I’m not quite sure on the answer I believe it’s 1.3

have a great day!

brainliestif correct I need 4 more to rank up thanks!

Related Questions

1. The exponential function modeled below represents the number of square
kilometers of land occupied by cane toads x years after this animal was first
introduced into Australia,
Area Occupied by Cane Toads
Time
Area
1,200
(y)
(km)
1,100
1,000
0
36,500
900
5
53,600
800
700
10
78,800
600
15
115,780
500
20 170,120
400
25
250,000
300
200
30 367,300
100
539,700
0 5 10 15 20 25 30 35
Time (y)
Based on the data, which measurement is closest to the number of square
kilometers of land that will be occupied by cane toads 40 years after this
Area (thousands of km)
35
< PREVIOUS

Answers

Answer:

600,000 km²

Step-by-step explanation:

Using the exponential regression calculator : the regression fit obtained for the data is :

36510 * (1.08^x)

After 40 years ;

x = 40

Hence,

y = 36510 * 1.08^40

y = 36510 * 21.72452

y = 793,162.27 km

Hence, y is closest to 800,000 km

Help me out please and thank youuuu!!

Answers

Answer:

a) 9/10 or 90%

b)2/3 or 67%

whats an equation that uses all numbers 1-10

Answers

Answer:

linear equations

Step-by-step explanation:

linear inequalities

Answer:

natural numbers.ok

hope this helps you ☺️☺️

Priya is simplifying the expression $$ Her work is shown to the left. Priya's work is incorrect. Explain the error she made

Answers

Step-by-step explanation:

P.S - The exact question is -

Given - Priya is simplifying the expression -2(4 - 2x) - 3 - 2x Her work is shown to the left.

To find - Priya's work is incorrect. Explain the error she made.

Proof -

Priya simplified the problem as follows :

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

-8 - 2x - 3 - 2x

-11 - 4x

But the simplification has to be like

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

⇒-2(4) - 2(-2x) - 3 - 2x

⇒-8 + 4x - 3 - 2x

⇒-8 - 3 + 4x - 2x

⇒-11 + 2x

So, Priya made an error in the second line.

In the second line it has to be -8 + 4x - 3 - 2x but Priya has written -8 - 2x - 3 - 2x.

A youth football team has three out of 11 players who played quarterback previously. Based on the
information, if there are 250 players in the football league, then how many could we expect to have
previously played the position of quarterback?
а. 70
B.3
C.250
D.68
Need it now

Answers

Answer:

Step-by-step explanation:

Please I really need someone to help

Answers

Answer:

Step-by-step explanation:

so a rhombus is two triangles put together, the area of a triangle is 1/2 b*h and since we've got two it's 2 ( 1/2 b * h ) so then it' just b * h

will be the area of the rhombus.

the base is WY = 24 the height is 1/2 XZ = 30 so 15

24*15 = 360

what is the x-intercept of the graph 4x-6y=12

Answers

Answer

x=3 or (3,0) and if you need it y=-2x+3

Step-by-step explanation:

I'm not very good at explaining things, sorry

been stuck on this question. plz help me i will give u brainliest!

Answers

Answer:

the sum of A, B, C and E = 23

Explanation:

single cone = $3

double cone = $5

total single = A = 3s

total double = B = 5d

As + Bd = 57

Cs + Ed = 15

A = 3 , B = 5

3s + 5d = 57

s + d = 15 (we don't know C and E yet)

multiply the second equation by 3 and substract it from the first equation

3s + 5d - 3s - 3d = 57 - 45

2d = 12

d = 6

Ed = 6

Cs = 15 - 6 = 9

A = 3 ($3)

B = 5 ($5)

C = 9 (single cones)

E = 6 (double cones)

Check:

(9 single cones × $3) + (6 double cones × $5) = 27 + 30 = 57

9 single cones + 6 double cones = 15

the sum of A, B, C and E:

A+B+C+E = 3+5+9+6 = 23

What is an equation of the line that passes through the points (7, 4) and ( -5, 4)?

Answers

Answer:

y = 4

Step-by-step explanation:

To find the slope, you plug the coordinates into the slope formula.

y2 - y1/ x2 - x1

= 4 - 4/ -5 - 7

= 0

The slope is 0.

To find the y-intercept, y = 0x + b

4 = 0(7) + b

4 = 0 + b

4 = b

The equation is y = 4

Find the slope of the line. 10 point if you solve.
PLS HELP ME FAST

Answers

The slope of this line is -5

(07.07) H U R R Y, please ;) 15 points!
Tracey built a small boat and recorded the distance it traveled. The table below shows the distance traveled (f) during the first 4 seconds after starting (p).

Elapsed Time
(seconds) Distance Traveled
(feet)
1 4.2
2 8.4
3 12.6
4 16.8

Which of the following equations represents the relationship between the distance traveled and the elapsed time?
p = 4.2f
f = 4.2p
p = 4.2 + f
f = 4.2 + p

Answers

im not sure i think its 14.2

PLEASEE HELPPP 49 points

Answers

Answer:

bimodal 16 and 23

Step-by-step explanation:

mode is the highest frequency

Answer:

16 and 23 b/c they both appear two times and the most often.

Step-by-step explanation:

mode is the value that appears most often in a set of data.

Which equation represents a proportional relationship where the constant of proportionality is 2? * y=2+k k=2y y=2+x y=2x

Answers

Answer:

y = 2x

Step-by-step explanation:

here in this case, x = independent variable whereas y is the dependent variable.

Now, Equation that represents a proportional relationship with a constant or proportionality of 2 is y =2x.

as y= 2x

⇒ y/x = 2

A sector of a circle has a central angle of 60°. find the area of each sector if the radius of the circle is 10in

Answers

Answer:

i have made it in above picture

hope it helps

The quadratic function is given in both its standard and factored form below

Answers

x²+2x-15=(x+5)(x-3) there is nothing to factoriz

Ami andieiwiiwkwkwkskkskskskskskw

Answers

Answer:

The only true statement is C

Step-by-step explanation:

The area of Amy's garden is 176 in²

The area of Burts garden is 324 in²

Therefore the only true statement is C.

pls help I can't get it

Answers

Answer:

Step-by-step explanation:

Solve for the hypotenuse for the bottom triangle (a^2+ b^2=c^2). You should get 40. After solving that you should be able to solve for c in the top triangle which should get you 30.

Plzzzz help!!!!!!!!!! ASAP

Answers

3 is the correct answer!!!!

You make a scale drawing of a tree using the scale 5 in. =27 ft. If the tree is 67.5 ft tall, how tall is the scale drawing?
A.) 10 in
B.) 11.5 in
C.) 12 in
D.) 12.5 in

Answers

5in. 27ft
X in. 67.5ft
X=5•67.5/27
X=12.5 in

I need help with this! Which one is it?

Answers

Answer:

82 degrees

let the point where the lines cross be E

ABD angle is 108 / 2 = 54 degrees

CAB angle is 56 / 2 = 28 degrees

the missing angle in ABE triangle is 180-54-28=98 degrees. angle x is 180 - 98 = 82

82 degreessssssssssss

Solve for t in the expression 16/t when t = 4.

please help!!

Answers

Answer:

x=16/t

t=4 so

16/4 = 4

4 is your answer.

HELPPPPPP (WORTH 20 POINTS)

Answers

Answer:
x=2
y=8
Workup in photo below. Good luck.

Find the value of x.

Answers

Answer:

x = 45

Step-by-step explanation:

All triangles add up to 180°

x + 75 + 60 = 180

x + 135 = 180

x = 180 - 135

x = 45

Please help with this

Answers

Answer:

A= 347.65 B= 43.5

Step-by-step explanation:

A : 347.65

B : 43.5

244.5

+ 1 0 1. 1 5

= 347.65

68.2

- 24.7

= 43.5

Find the area of the blue shaded portion.

Answers

Answer:

its 48

Step-by-step explanation:

Answer:

Step-by-step explanation:

HHHEEEEEEELLLLLLPPPPP quickly

Answers

Answer:

x-intercept and y-intercept are both 0

the domain (x) is [-4, 4]

the range (y) is [-4, 4]

Write the number 0.000037 in scientific notation

Answers

Answer:

3.7 x 10^-5

Step-by-step explanation:

Triangle Ratios (Sides)
Find the value of c. Round to the nearest tenth!

Answers

Answer:

x =30.7

Step-by-step explanation:

Here, we want to find the value of x

To get this, we use the appropriate trigonometric ratio

From what we have, we have the side facing an angle which is the opposite and the side not facing an angle or the right angle; this is the adjacent

The trigonometric identity that links the opposite and the adjacent is called the tan

It is the ratio of the opposite to the adjacent

Thus, we have;

tan 61 = x/17

x = 17 * tan 61

x = 30.7

Which mixed number represents point D?
A)3 1/10

B)2 9/10

C)2 10/10

D) 3 2/10

Answers

Answer:

1/10

Step-by-step explanation:

HELLLLLLLPPPP PLZZZZZZZZZZZZ THIS IS A TEST

Answers

Answer:

76%= Decimal: 0.76 and proportion 76%

Step-by-step explanation:

Answer:

Decimal=0.76 proportion=76%

Step-by-step explanation:

19/25 let's find the decimal first

long division:

25|19

25 goes into 1, 0 times so;

25|19

-0

25 goes into 19 0 times so;

00.

25|19.0

-0

190

25 goes into 190 7 times so;

00.7

25|19.00

-0

190

-175

150

25 goes into 150 6 times so;

00.76

25|19.00

-0

190

-175

150

-150

now 19/25 as a proportion;

19........x

---- = ------

25.....100

25*4=100 so 19*4=x

19*4=76 so x = 76

and 76/100=76%

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