HELP ME ASAP WILL GIVE BRAINLIEST TO ONE THAT ANSWERS CORRECTLY
The Fundamental Counting Principles is used to add all the possible outcomes for each stage of an event.

True or False?

Answers

Answer 1

Answer:

True

Step-by-step explanation:

The fundamental counting principle states that if there are p ways to do one thing, and q ways to do another thing, then there are p×q ways to do both things.


Related Questions

Please help me with this i need a real answer not tjose file things

Answers

Answer:

c

Step-by-step explanation:

If a team of minors drill a hole 50.4 m into a rock formation and drill at a steady rate of 2.8 m/min. how long does it take to drill the hole

Answers

Answer:

t = 18 minutes.

Step-by-step explanation:

We can find the time by using the following kinematic equation:

[tex] y_{f} - y_{0} = v_{0}t + \frac{1}{2}at^{2} [/tex]  

[tex] \Delta y = v_{0}t + \frac{1}{2}at^{2} [/tex]  

Where:  

Δy: is the difference between the initial and the final height = 50.4 m

t: is the time  

a: is the acceleration

v₀: is the velocity of the drill = 2.8 m/min

Since the speed of perforation is constant, the acceleration is zero so:

[tex]\Delta y = v_{0}t[/tex]    

Then, by solving the above equation for "t" we have:

[tex] t = \frac{\Delta y}{v_{0}} = \frac{50.4 m}{2.8 m/min} = 18 min [/tex]

Therefore, it takes 18 minutes to drill the hole.  

I hope it helps you!    

2 to the 4th power divided by [(3.35 x 0.8) + 5.32]

Answers

Answer:

2

Step-by-step explanation:

First we need to rewrite this part word problem completely into numbers

2⁴ ÷ [(3.35 × 0.8) + 5.32]

Now we must solve. Remember to do parenthesis first.

3.35 × 0.8 = 2.68

2.68 + 5.32 = 8

Now we need to find the value of 2⁴

2⁴ = 2 × 2 × 2 × 2 = 16

Finally we need to divide 16 by 8

16 ÷ 8 = 2

So our final answer is 2

What is the average rate of change for f(x) = 2x - 4 over the interval 2 Sxs 6?
A)
8
B)
10
C)
15
D)
18

Answers

Answer:

8 i think i hope it helps

good night

Solve the inequality |2x - 28] > 32​

Answers

Answer:

X>30

Step-by-step explanation:

Well the brackets or parethesis or absolutvalue sign thingy doens’t ,matter. Out of all the signs that won’t do anything at all.

Solve it normally

add 28 on both sides

2x>60

60/2=30

x>30

Answer:

Answer should be...

2x - 28 > 32

ADD BY BOTH SIDES (NON-VARIABLES)

    + 28  + 28

2x > 60

DIVIDE BY VARIABLE NUMBER (2)

2x/2 > 60/2

x > 30

Ralphie's dad has a nutritionist who instructed him to consume less than 2,163 calories per day. He has already consumed 1,503 calories today and wants to eat some fruit bars that are 66 calories each. Which of the following inequalities could be used to solve for x, the number of fruit bars Ralphie's dad can eat without going over his calorie allotment?

Answers

Answer:

Ralphie's dad can eat 8 fruit bars without going over his calorie allotment.

Select the correct answer. Which of these is a key feature of an experimental study? A. The treatment in the experiment should be simple enough for each individual in the experimental group to understand. B. The treatment in the experiment must vary for each individual in the experimental group. C. The treatment in the experiment must be applied to each of the individuals in the experimental group. D. The treatment in the experiment should be short so that each individual is tested quickly.

Answers

Answer:

C. The treatment in the experiment must be applied to each of the individuals in the experimental group.

Step-by-step explanation:

Experimental studies are the studies in which the researcher introduced the intervention and the impact of the study. It usually randomized.

Moreover, it must be applied for each and every individual in the experimental group as the variables & conditions would be vary and the same would be applied so that the actual results may be concluded

Hence, the option c is correct

Which of the following is most likely the next step in the series?

Answers

Answer:

Its D

Step-by-step explanation:

4. Which of the following describes all the solutions of -4x + 2y > 12 when y = 4?
A x < -1
B X > -1
CX-3
D x < 3

Answers

Answer:

Option B is correct

Step-by-step explanation:

Given data

We are given the expression

-4x + 2y > 12

We want to substitute y=4 into the expression

-4x + 2(4) > 12

-4x + 8 > 12

-4x> 12-8

-4x> 4

divide both sides by -4

x> 4/-4

x>-1

Hence option B is correct

If a = 2 and b= -3, find the value of 2ab + 3b

Answers

Answer:

-21

Step-by-step explanation:

-12+(-9)= -21

Answer:

-21 is the answer to this question

Cody is purchasing sports equiptment for $161.37. In Colorado, the sales tax is 2.9%. What is the total cost, including tax, on his purchase? ​

Answers

Answer:

$166.04

Step-by-step explanation:

take the price and add the percentage.

Answer:

166.05

Step-by-step explanation:

161.37x1.029

HELPPPP
This histogram shows the number of shoppers in various age groups at a clothing store.

How many shoppers are at least 30 years old?


5 shoppers

7 shoppers

13 shoppers

17 shoppers

Answers

Answer:

It 13

Step-by-step explanation:

Select all the expressions that are equivalent to –25(15 – 20d + 5c)

Answers

Answer:

-375+500d-125c

-125c+500d-375

You are wrapping a gift box that is 16 inches long, 7 inches wide, and 9 inches tall. Find the amount of wrapping paper you need to wrap the gift box to the nearest square inch.
... will make brainliest ...

Answers

Answer:

638 in.²

Step-by-step explanation:

Assuming you need to cover just the surface area of the box with no overlaps, and the shape is a rectangular prism, then you need to find the surface area of a rectangular prism.

SA = PH + 2LW

where

P = perimeter of base = 2(L + W),

H = height of prism

L = length of base

W = width of base

SA = 2(16 + 7)(9) + 2(16)(7)

SA = 638

kelly raised flowers. in a compitions with other flower growers, she earned the scores below
8,11,11,7,9,9,8,10 what's the median mode range and mean of these numbers​

Answers

Answer:

Median: 9

Range: 4

mode: 9, 8, 11 (each appeared 2 times)

mean: 9.125 (average)

Step-by-step explanation:

17 cm
12 cm
5 cm
pls help

Answers

Answer:

30 cm²

Step-by-step explanation:

A = bh/2

A = (12 cm)(5 cm)/2

A = 30 cm²

Solve for x
(13x + 4)º
98

Answers

Answer:

6

Step-by-step explanation:

13x + 4 = 180 - 98

x = 6

Which fraction is the product of 5/4 x 6?

Answers

Answer:

15 x /2

Step-by-step explanation:

PLEEEAAASSSE HELP!!!! NEED ASAP!! Thank you!!!!

Answers

Answer:

The rule for dividing fractions is you multiply the first fraction by the reciprocal of the second fraction:

[tex]\frac{a}{b} :\frac{c}{d} = \frac{a}{b} * \frac{d}{c}[/tex]

Solve for the given:

[tex]\frac{x+1}{y}: \frac{g+1}{h} =[/tex][tex]\frac{x+1}{y}* \frac{h}{g+1}[/tex]

Correct choice is D

Question is attached

Answers

Answer:

It should be C

Step-by-step explanation:

I hope this helps!

if jose says that 75% of his class of 28 students rides the bus every day, how many students rides the bus?​

Answers

Answer:

21 students ride the bus

If one side of a cube measures x cm what is the volume

Answers

Answer:

The volume is x times x times x which is x^3 :)


[tex]if x^2 = 17x + y \: and \: y {}^{2} = 17y + x \: then \: find \sqrt{x {?}^ + {y { }^{2} + 1 } } [/tex]

Answers

Answer:

Bro wat

Step-by-step explanation:

Plz help with any problems you can, show work for number 29

Answers

Answer:

For number 13, I think it is rational, integer, and whole number

Will give the brainliest answer and 20 points to anyone who can give a complete answer and not a scam link or a joke answer or begging for points (those 3 types of answers will be reported)

A grocery store manager notices that this month her store sold a total of 571 gallons of ice cream, which represents a decrease of 18% from last month. How much ice cream did the store sell last month? Round your answer to the nearest integer.

The store sold ____________ gallons of ice cream last month.

Answers

Answer:

673.8

Step-by-step explanation:

Choose the point whose coordinates lie within the region given by the following system of inequalities. y> 2x+3 y <3x-1​

Answers

Answer:

THE ANSWER IS D

Step-by-step explanation:

D is correct. Subtract 3 from both sides, then divide by -2, and remember to reverse the inequality.

3/10 of the beads in a jar are red, the rest are blue if there are 500 more blue beads than red, how many beads are together?​

Answers

Answer:hope it helps.

Step-by-step explanation:

Define decimal number system.
[tex] \\ \\ \\ \\ [/tex]

Answers

Answer:

[tex]\huge\colorbox{violet}{✏﹏ \: BTS \: }[/tex]

➳ Ofc BTS!!!!!

➳Jimin - BTS


2. Bart and Jimmy's Ice Cream Shop are designing a new logo for their company. The logo is shown
below. What is the area of Bart and Jimmy's new logo?
A 88.26 cm?
B 74.13 cm
C 58.26 cm
D 44.13 cm
HURRY

Answers

Answer:

Marie Skłodowska-Curie

Polish chemist and pioneer in the field of radioactivity. First woman to become a professor at the University of Paris.

^ po polsku być powinno

Kto Polska?

The length of a rectangle is 4y inches. The with of a rectangle is (y+2) Find the perimeter of the rectangle in terms of y

Answers

Answer:

10y+4

Step-by-step explanation:

perimeter=2(l+b)

2(4y+(y+2))

2(4y+y+2)

2(5y+2)

10y+4

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