You roll a number cube one time.
What is the probability of not rolling a 8 or a 10?

Answer: [tex]c+3m[/tex]

Step-by-step explanation:

Given

A telephone call costs c cents for first 3 minutes and m cents for each additional minute.

Any call beyond 3 minutes costs

[tex]\Rightarrow c+mt[/tex]

where t is the minutes spent beyond 3 minutes

For 6 minutes , t is 3

thus, it can be written

[tex]\Rightarrow c+3m[/tex]

Answer:

Answer

Step-by-step explanation:

Step-by-step explanation

Answer:

right they be doing the absolute most !

Step-by-step explanation:

Answer:

2 x ^2 − 2 x + 4 = 0

x ^2 − 2 x + 4 = 0

2 x ^2 − x = 0

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Mark as brainllest

Answer:

3 + 2 = 5

5 x 5 = 25(5^2 = 25)

25 - 7 = 18

Step-by-step explanation:

Solve in parenthesis first then do exponents then perform the subtraction.

Using PEMDAS it will be a LOT more easier.

Answer:

18

Step-by-step explanation:

(3+2)^2 -7

PEMDAS says parentheses first

(5)^2 -7

Then exponents

25 -7

Then finally subtract

18

Answer: 6700 meters

Step-by-step explanation:

From the question given, we are informed that Gephart is traveling from his house to the history museum and that the distance from home to the history museum is six and seven-tenths kilometers.

In order to know the distance in meters

that he will travel to the museum, we have to multiply the convert the distance given in kilometers to meters. This will be:

1000 meters = 1 kilometer

Therefore, 6 7/10km = (6 7/10 × 1000m)

= 6 7/10 × 1000

= 67/10 × 1000

= 67 × 100

= 6700 meters

He'll travel 6700 meters to the museum.

Answer:

the cop offers them a police escort all the way to Langley

Step-by-step explanation:

having a car full of african americans in a car chase a police all the way too Langley.

Answer:

The expected value is $4.35

Step-by-step explanation:

For us to calculate the expected value , we need to multiply each of the given probability by the individual payout value and add

So we have it as;

0.35(1) + 2(0.2) + 5(0.1) + 8(0.2) + 10(0.15)

= 0.35 + 0.4 + 0.5 + 1.6 + 1.5

= $4.35

Answer:

B

Step-by-step explanation:

B because the sales man sales 50 each sale and he gets 300 but he wants 1000

Answer:

Cost of 5 yards of fabric = $5

Step-by-step explanation:

Cost of one foot fabric = $3

John needs fabric = 5 yards

Since, 1 yard = 3 foot

Therefore, 5 yards = 3 × 5

                               = 15 foot

Total cost of fabric = total length of fabric × Cost of 1 foot fabric

                               = 15 × 3

                               = $45

5 yards of fabric will cost $45.

Answer:

a) 2,400 ft^3

b) 1,413 ft^3

c)  3,813 ft^3

Step-by-step explanation:

First, two general equations:

For a rectangular prism of length L, width W and height H, the volume is:

V = L*W*H

And for a cylinder of radius R and height H, the volume is:

V = pi*(R^2)*H

where pi = 3.14

a) First we want to find the area of the rectangular part.

We can see that the measures are:

H = 8ft

W = 12ft

L = 25ft

Then the volume of this part is:

V = (8ft)*(12ft)*(25ft) = 2,400 ft^3

b) For the half-cylinder, we can see that we have a diameter of 12ft (then has a radius of 12ft/2 = 6ft) and a height of 25ft

R = 6ft

H = 25ft

Then the volume of this part will be half of the volume of a cylinder with these dimensions, so here we have:

V' = (3.14*(6ft)^2*25ft)/2 = 1,413 ft^3

c) The total volume is just the sum of the two volumes we found above, this is:

Volume = V + V' = 2,400 ft^3 +  1,413 ft^3 = 3,813 ft^3

Answer:

C: 17.98 square meters

Step-by-step explanation:

Answer:

cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc

Step-by-step explanation:

Answer:

Hi! answer: 28.3

answer: 38.5

answer: 105

answer: 64

answer: 192

Answer:

A) . f(x) = –16x2 + 99x + 6  

AAAAAAA is the answerrrrrr!!!!

Step-by-step explanation:

By analyzing the data and the situation modeled, we got the vertex of the quadratic function, and with that, we conclude that the correct option is:

f(x) = –16x^2 + 99x + 6

Here we have the table:

x         y

0        5

1         90

2        140

3         160

4         150

First, we know that this represents the height of a ball that is thrown in the air, and we know that it must go up and then back, this means that the leading coefficient must be negative.

So there are two options:

f(x) = –16x^2 + 99x + 6

f(x) = –36x^2 + 37x + 5

Analyzing the data, we can see that the maximum value is at x = 3, so we can assume that the vertex is near x = 3.

Remember that for a quadratic:

y = a*x^2 + b*x + c

The x-value of the vertex is at:

x = -b/2a

Then for our functions the x-values of the vertex are:

f(x) = –16x^2 + 99x + 6

x = -99/(2*-16) = 3.1

f(x) = –36x^2 + 37x + 5

x = -37/(2*-36) = 0.5

The option that has a vertex near x = 3 is the first one, so that is the best fit.

f(x) = –16x^2 + 99x + 6

If you want to learn more about quadratic equations, you can read:

https://brainly.com/question/1214333

Answer:

6

Step-by-step explanation:

The circumference of a circle is 2*pi*radius. You can multiply 2 by pi and then divide the circumference by that number to get the radius.

2 * 3.14 = 6.28

37.7/6.28 = 6.00318471, which rounds down to 6 in.

Answer:

=8^-8 × 8^3

= 8^-8+3

=8^ -5

Answer:

301.59

Step-by-step explanation:

please mark brainliest

Answer:

Step-by-step explanation:

V≈301.59ft³

=πr2h=π·42·6≈301.59289ft³

Answer:

x-intercept(s):   ( 7/ 2 , 0 )

y-intercept(s):   ( 0 , 7 )

Step-by-step explanation:

Answer:

y = 7, x = 7/2

Step-by-step explanation:

y - intercept = 7

x - intercept = 7/2

Answer:i’m sorry i don’t know best of luck tho

Step-by-step explanation:

Answer:1

Step-by-step explanation:

Both are whole numbers,so 1 is an answer,

18/1=18

21/1=21

Answer:

3

Step-by-step explanation:

3 * 6 = 18

3 * 7 = 21

Answer:

168

Step-by-step explanation:

Answer:

6 x 10 = 60, 60 divided by 2 ( x 1/2 ) = 30

Step-by-step explanation:

Formula area of a triangle:

B(base)H(height) x 1/2

In this case 10 is your base and 6 is your height.

The area of the shade triangle is 30m².

By convention, the area of a triangle is given as;

Area = (1/2) × base × height

Hence, Area, A of the shaded triangle is;

Read more on area of a triangle;

https://brainly.com/question/23945265

Answer:

yes, im about to look at it.

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Answer:

Total Perimeter of Triangle: 6.33 + 6 + 2= 14.33

Step-by-step explanation:

First of all, to find the perimeter of a triangle you need to know the measurements of all three sides. When you need to find the measurement of the slanted side, ( or hypotenuse), you need to use the Pythagorean Theorem.

[tex]a^2 + b^2 = c^2[/tex]

Then, we insert the numbers:

[tex]2^{2} + 6^{2} =c^2[/tex]

[tex]2^2[/tex] = 4

[tex]6^2[/tex] = 36

So, [tex]c^2[/tex] = 40 or [tex]40^2[/tex]

But wait, the number is is still squared, so the square root of 40, is 6.32455532. ( The number rounded is 6.33, or in tenths, 6.3 )

Finally, we add the measurements of all the sides on the triangle to find the perimeter, which is:

14.33 or 14.3

Answer:

i see a black screen..

Step-by-step explanation:

Answer:

Its black....Whats your question?