Erin rolled a number cube with sides labeled 1 through 6. She rolled the number cube 400 times and recorded each result. About how many times could Erin expect to roll a 4?​

Answers

Answer 1

Answer:

about 67 times

Step-by-step explanation:

hope this helps :)


Related Questions

if you haue 189*123 cats what isthe ansr

Answers

Answer:

23247 cats

Step-by-step explanation:

Helppp. Write an equation to solve for a. Then find the missing angle.

Answers

Answer:

180 = 90 + 52+ a

38 =a

Step-by-step explanation:

The sum of the angles of a triangle add to 180 degrees

180 = 90 + 52+ a

Combine like terms

180 = 142+a

Subtract 142 from each side

180 -142 = 142+ a -142

38 = a

90 + 52 + a = 180
142 + a = 180
-142 -142
a = 38

A= 38 degrees

Ishaan thinks the distance between Island A and Island B is 7 miles.

Answers

Answer:

no he is incorrect

Step-by-step explanation:

distance between the islands would have to be at least `8` since the points are not vertical.

Answer:

No he is not correct

Step-by-step explanation:

he is wrong because if u add it up it will not go to island B

solve using multiplication algorithm vertical
72x43

Answers

Answer:

3096?

Step-by-step explanation:

I don't know what that method is, sorry.

But 3096 is 72*43 the normal way.

The radius of the circle on a basketball court is 6 feet. What are the approximate circumstance and area of the circle?

Answers

Answer:

C= 38 in Approx

A=113 in^2 Aprprox

Step-by-step explanation:

Given data

radius= 6 ft

Circumference, C=2πr

substitute

C=2*3.142*6

C=37.704 in

Area A= πr^2

substitute

A=3.142*6^2

A=3.142*36

A=113.112 in^2

Can you help me out it would be much appreciate thank you

Answers

Answer:

The answer to the question is 50.28 feet²

Step-by-step explanation:

Here, is why the answer to the problem is 13.72!

The area of the shaded region is:-

Area of total region - Area of the circular region

Area of total region is 8² so it is 64 feet²

Area of Circular region formula is πr²

Substitute the values, for the formula and it is π4² = 22/7 × 16

                                                                         → 352/7

                                                                        ⇒ 13.72 Feet²

Therefore, the area of the shaded region is 13.72 Feet²

(Now, we subtract the two values)

64 - 13.72

⇒ 50.28 Feet²

I hope this answer helps!

4.7 is what percent of 64?Round to the nearest hundredth​

Answers

Answer:3.008

Step-by-step explanation:

plzzzzzzzzzzzzzzzz help me and thank you

Answers

Answer:

jalen

Step-by-step explanation:

Which one shows a way to factor 36c - 24? 3(10c - 8)

a. 6(30c - 24)

b. 36(c - 24)

c. 6(6c - 4)

d. 12(3c - 1/2)

Answers

C. 6(6c - 4)

36c/6 = 6c

-24/6 = -4

Find the x- and y-intercepts of the graph of the linear equation −x+8y=4.

Answers

x intercept: (-4,0)
y intercept: (0,1/2)

x-intercept is when y = 0
-x+8(0)=4
-x+0=4
x=-4

y-intercept is when x = 0
-(0)+8y=4
8y=4
y=4/8=1/2

The area of a square tile is 1.56 square feet. What is the area of a floor covered with 103 tiles?

Answers

1.56 x 103 = 160.68

The area of is 160.68

Answer:

168/169

Step-by-step explanation:

169 if you round 168.68 to 169

0.1(-1.4r - 4.4) simplify equation

Answers

Answer:

-0.14r -0.44

Step-by-step explanation:

trust me

find the slope of the line going through the point (0,3) and (0,4)

Answers

Answer:

undefined

Step-by-step explanation:

To find the slope of the line between two points, use the slope formula [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]. [tex]x_1[/tex] and [tex]y_1[/tex] represent the x and y values of one point the line passes through, and [tex]x_2[/tex] and [tex]y_2[/tex] represent the x and y values of another point the line also passes through. Therefore, use the x and y values of the points (0,3) and (0,4) to find the slope. Substitute them into the formula in the right order:

[tex]\frac{(4)-(3)}{(0)-(0)} \\= \frac{4-3}{0-0}\\=\frac{1}{0}[/tex]

However, we can't divide 1 by 0. Therefore, the slope is undefined. (You could also graph the points to see that they form a vertical line, and all vertical lines have an undefined slope.)

The answer is undefined

WILL MARK BRAINLIEST

Answers

Answer:

As x decrease by 1 y decrease by 6 first then 5 then 4 it is not equal so it is nonlinear meaning not straight.

Step-by-step explanation:

PLZ HELP!!!! ILL GIVE BRAINLIEST

Answers

Answer:

0,0

Step-by-step explanation:

not 100% sure

simplify lol
.......

Answers

Answer:

duck off dude

Step-by-step explanation:

This is out 3 marks but I’ve only got one can anyone work this out using your method Thankyou xx

Answers

Answer:

11,904

Step-by-step explanation:

The equation for simple interest is as follows

PV(1+it)

plug in our values and get

9600(1+.08*3)

9600(1+.24)

9600*1.24=11,904

Choose all the expressions that are equal to 5/9×8. A. 9÷5×8 B. 8/9×5 C. 5÷8×9 D. 5×1/9×8 E. 5×8

Answers

Problem:

Choose all the expressions that are equal to 5/9×8.

A. 9÷5×8

B. 8/9×5

C. 5÷8×9

D. 5×1/9×8

E. 5×8

Solution:

[tex] \purple{ \frac{5}{9} \times 8 = \frac{40}{9} = 4 \: \frac{4}{9} }[/tex]

[tex] \red{9 \div 5 \times 8 = \frac{9}{5} \times 8 = \frac{72}{5} = 14 \: \frac{2}{5} }[/tex]

[tex] \red{ \frac{8}{9} \times 5 = \frac{40}{9} = \boxed{4 \: \frac{4}{9} }}[/tex]

[tex] \red{5 \div 8 \times 9 = \frac{5}{8} \times 9 = \frac{45}{8} = 5 \: \frac{5}{8} }[/tex]

[tex] \red{5 \times \frac{1}{9} \times 8 = \frac{5}{9} \times 8 = \frac{40}{9} = \boxed{4 \: \frac{4}{9} }}[/tex]

[tex] \red{5 \times 8 = 40}[/tex]

Answer:

B and D

=============================

Hope it helps

=============================

HURRY IM ON A TIME LIMIT WILL MARK YOU BRAINLIEST

Answers

Answer:

10

Step-by-step explanation:

Answer:

MP equals 10

Step-by-step explanation:

Allison is playing a video game in which the number of jewels that can be collected doubles every level. On level 1, there are 3 jewels that can be collected. Which recursive formula gives the number of jewels Allison can collect on level n?

Answers

the answer is c:))))))))))

Help pls! answer choices listed!!

which statement about y = x^2 + 5x - 24 is true?

a. The zeros are -3 and 8, because y=(x - 3)(x + 8)

b. The zeros are 3 and -8, because y=(x - 3)(x + 8)

c. The zeros are -3, and 8, because y=(x + 3)(x - 8)

d. The zeros are 3, and -8, because y=(x + 3)(x - 8)

Answers

answer: b
it’s factored correctly and the zeros are correct

please answer correctly !!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!

Answers

Answer:

n=5

Step-by-step explanation:

interior angle of polygon=(n-2)180=(5-3)180=2×180=360

help please 85 points and brainiest. wrong answers will be reported

Answers

Answer:

Im pretty sure the answer is y=5

Step-by-step explanation:

Look at the graph of this system of equations y=-3+1 and y=x. At which approximate points are the two equations equal?
у
4
/y=x
5
3
-2
21
1
2
3
4
5
y=-2+1
-3
-5

Answers

the points meet at (-2,-2).

HELP ME ASAP ?!? PLEASE
Find the length of the missing side. Simplify all radicals.

Answers

It’s 6 because if you divide 12 divided by 2 that’s 6 and to check it multiply 6x2=12

Answer:

b = 12

Step-by-step explanation:

Using the Pythagorean Theorem:

a² + b² = c²

You can identify that 1212 is the hypotenuse, as it is opposite to the right angle.

So:

12² + b² = (12√2)²

144 + b² = [(12√2) (12√2)]

144 + b² = (12 × √2 × 12 × √2)

144 + b² = (144 × 2)

144 + b² = 288

b² = 144

√b² = √144

b = 12

How can you tell that the following number is a rational number?

0.251

A. It is a rational number because the decimal terminates
B. It is a rational number because there is a value of 0 in the ones place
C. It is a rational number because the sum of the digits is less than 10
D. It is a rational number because it is not a repeating decimal

Answers

Answer:

In order to be called a 'rational' number, a number must be the quotient that results when one non-zero integer is divided by another. An irrational number can be written as a decimal, but not as a fraction. Your number is (3 sqrt(2)) / sqrt(2) = 3, and is a rational number indeed.

as the time___, the water___

Answers

Answer:

As time increases water decreases

i need explanation and the answer!

Answers

Answer:

Its C the reason why because If it was D it will just be a waste of miles And C is lower than 11 We want it low not high

0.3t = 0.24

Solve for t

Please show steps thanks so much

Answers

Answer:

0.8

Step-by-step explanation:

0.3t = 0.24

divide both sides by 0.3

t = 0.8

Andrew 720 seconds take shower and 420 seconds eating breakfast how many minutes does it take Andrew take a shower and eat breakfast

Answers

Answer:

Total time = 19 minutes.

Step-by-step explanation:

Given the following data;

Time to shower = 720 seconds

Time to eat breakfast = 420 seconds

To find the total time in minutes;

Total time = 720 + 420

Total time = 1140 seconds

We know that 60 seconds equals a minute.

Total time = 1140/60

Total time = 19 minutes.

Therefore, it will take Andrew 19 minutes to take a shower and eat breakfast.

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