Please help me on number six

Answer:

s (t) = 12 - 0.75t

Step-by-step explanation:

Given: The snow started melting at a rate of 0.75 inches per hour and it is known that 4 hours  after the storm ended, after the storm ended, the depth of snow was down to 9 inches.

Snow melted in 4 hours =

Initial depth of snow = 9 + 3 inches = 12 inches.

Now, depth of snow on Tristan's lawn = Initial depth -0.75(Number of hours)

Let S(t) be the depth of snow on Tristan's lawn, in inches, t hours after the snow stopped falling.

Answer:

1. -2=-x - 9,   7=-x,  -7=x

2. -1=-x - 9,   8=-x,  -8=x

3. 0=-x - 9,   9=-x,   -9=x

4. 1=-x - 9,   10=-x,    -10=x

5. 2=-x - 9,   11=-x,     -11=x

the circumference will double

Answer:

B

Step-by-step explanation:

Please mark Brainlest

Answer:

22

Step-by-step explanation:

24 + 31 + 12 + 38 + 12 + 15

= 132

There are 6 valures

132 / 6 = 22

Answer: I need the answer also

Step-by-step explanation:

It can be deduced that the Venn diagram shows the relationship that exist between the light test and the brake test.

It should be noted that a Venn diagram simply means an illustration that uses circles to indicate the relationship among things.

From the information given, the lights test failed on 3 bicycles while 27 bicycles passed the test.

The brake test failed on 9 bicycles while 21 bicycles passed the test. This is depicted in the Venn diagram.

Learn more about Venn Diagram on:

https://brainly.com/question/2099071

If the diagonals of a quadrilateral bisect all the angles, then it's a rhombus, converse of a property. If the diagonals of a quadrilateral are perpendicular bisectors of each other, then it's a rhombus, converse of a property.

Answer:

try to see the rules for this question and you will get answer

have a nice day  

Step-by-step explanation:

Answer:

i have no idea

Step-by-step explanation:

im in 5th grade

Answer: The answer would be A 64ft

Step-by-step explanation:

Have a Good Day

Please mark Brainliest!!

-Hunter Cross

Answer:

angles 6 and 8

Step-by-step explanation:

angles 7 and 9

angles 1 and 4

what grade r u in btw ?

Using the binomial distribution, it is found that about 75 batteries each day are defective.

For each battery, there are only two possible outcomes, either it is defective, or it is not. The probability of a battery being defective is independent of any other battery, hence the binomial distribution is used to solve this question.

It is the probability of exactly x successes on n repeated trials, with p probability of a success on each trial.

The expected value of the binomial distribution is:

[tex]E(X) = np[/tex]

In this problem:

Then:

[tex]E(X) = np = 500(0.15) = 75[/tex]

About 75 batteries each day are defective.

More can be learned about the binomial distribution at https://brainly.com/question/14424710

Answer:

24cm^2 ( twenty-four centimeter square

Step-by-step explanation:

Area of a parallelogram = Base ×Height;

A=B×H

In this case:

A=6cm × 4cm

Which means that

A= 24cm^2

To know while working with inequality equations:

- When multiplying or dividing by a negative, you want to flip the direction of the inequality sign. < becomes >, etc

- When graphing, if it is only less/greater than (< or >) the dot will be open

- When graphing, if it is less/greater than and equal too (≤ or ≥) the dot will be closed

- Then, if the x value is on the left side, the arrow will go in the direction of the inequality sign

[3] Divide both sides by -4, flip the sign

-4x ≥ -36

x ≤ 9

[4] Divide both sides by -0.4, flip the sign, and then I flipped the equation to make it easy to graph

3 > -0.4x

-7.5 < x

x > -7.5

[5] Divide both sides by -2.2, flip the sign

-2.2x ≤ -6.6

x ≥ 3

[6] Multiply both sides by -8, flip the sign

[tex]\frac{x}{-8}[/tex] > 2

x < -16

See attached for the graphs.

Answer:

The answer for your question is D) 23.5

Answer:

1) c 226

2)

1. E

2. D

3. B

4. A

5. C

Step-by-step explanation:

6^3=216

5x(4-2)

5x2=10

216+10=226

Factors of the given expression by taking 2 as a common term are 2 and [tex]x^2+2x-1[/tex].

The given expression is:

[tex]2x^2+4x-2\\\\[/tex]

A factor is a number that divides another number leaving no remainder.

We can take 2 as a common term,

Given expression becomes,

[tex]2(x^2+2x-1)[/tex]

Therefore, factors of the given expression are 2 and [tex]x^2+2x-1[/tex]

To get more about factors refer to:

https://brainly.com/question/596862

Answer:

Figure G is a reflection of figure F

mirror line: y= -x line

When the football is 81 feet high, it will be √  3 / 8 seconds

Function relates input to output. Therefore,

Therefore,

t = number of seconds

h(t) = - 16t² + 75

h(t) = 81 ft

Therefore,

81 = - 16t² + 75

- 16t²  = 81 - 75

- 16t²  = 6

divide both sides by -16

t² = 6 / -16

t² = - 3 / 8

square root both sides

t = √  3 / 8 seconds

learn more on function here: https://brainly.com/question/4418459

Answer:

It'll be that high a 1.69 and 3

Step-by-step explanation:

It counts 1.69 as 81 even though it's more like 81.1, so 1.69 and 3 is the answer.

−3x+5(x+3)=23

−3x+5(x+3)=23

−3x+(5)(x)+(5)(3)=23

−3x+5x+15=23

(−3x+5x)+(15)=23

2x+15=23

2x+15−15=23−15

2x=8

2     2

x=4

Answer:

x=4

Step-by-step explanation:

Answer:

-9

Step-by-step explanation:

5-p

p=-9

-4 is greater than 5-p

Answer:

Step-by-step explanation:

area of the square =10*10=100

area of the circle =pi r^2=pi*1^2=3.142

part a

p(hitting the circle =3.142/100=0.03142 Which is closer to 0

part b

p( hitting the white portion ) =1-0.03142=0.96858 which is closer to 1

Answer:

Wendy should train 100% harder and he'll get that dart inside the circle

Step-by-step explanation:

Answer:

They received 540 applications.

Step-by-step explanation:

Let applications they received be x,

5/6 = 450/x

or, 5x = 2700

so, x = 2700/5

so, x = 540

Answer:

0.25% are chocolate chip cookies

Step-by-step explanation:

first, make it a fraction

8/32

8/32= 0.25

the answer is 0.25%

The marginal cost will most likely increase to $2.00

Marginal cost is the change in the production costs that would be required to make one extra unit of production.

The marginal costs will continue to rise, increasing the total cost, while the marginal revenue remains the same, decreasing the profit.

For example, if a company produces a cup for $5, and 10 cups would be $50, therefore, the marginal cost is the extra cost it would take to manufacture an additional cup.

Hence, the marginal cost will most likely increase to $2.00

To know more about marginal cost click the link given below.

https://brainly.com/question/25171748

Answer:

B The marginal cost will most likely increase to $2.00

Step-by-step explanation:

I took the assignment. :)

Answer:

the answer is A

Step-by-step explanation:

no explanation