Water is leaking out of a container. At 2:30 p.m., there are 42 pints of water in the container. At 4 p.m., there are 30 pints of water in the container.


If the water continues leaking out of the container at the same rate, how much water will be in the container at 6:30 p.m.?

A. 26 pints

B. 50 pints

C. 25 pints

D. 10 pints

Answer:

f^-1(x) =x^3/2-3/2

Step-by-step explanation:

to find the inverse, interchange the variables and slove for y

Answer:

Step-by-step explanation:

Hey remember it me again

Answer:

the part of math sentence whose value is always the same, represented by a numeral. Coefficient: A numerical or constant quantity placed before and multiplying the variable in an algebraic expression.

Answer:

18 miles

Step-by-step explanation:

2cm=3 miles

12cm=18 miles

You multiply both sides by 6,

Answer:$773.33

Step-by-step explanation:

Answer:

6²

Step-by-step explanation:

Using the rule of exponents

[tex]\frac{a^{m} }{a^{n} }[/tex] ⇔ [tex]a^{(m-n)}[/tex] , then

[tex]\frac{6^{7} }{6^{5} }[/tex]

= [tex]6^{(7-5)}[/tex]

= 6²

Step-by-step explanation:

[tex] {6}^{7 } - 5 \\ 6 { }^{2} [/tex]

Answer:

No

Step-by-step explanation:

if x=4 and y=11...

this would mean

11 is less than or equal to 2(4)

11 > 4+3

Answer:

24 grams are not water 100 - 76 = 24

Answer:

Shelly earned $8,960 in interest.

Step-by-step explanation:

The formula for simple interest is A=P(1+rt). For this problem, the equation is A=8,000(1+0.04x3). 8,000 is the initial balance, 0.04 is the annual interest rate, and 3 is the time in years. Following the order of operations, 0.04 multiplied by 3 is 0.12. 0.12 plus 1 is 1.12. 8,000 multiplied by 1.12 is 8,960.

Answer:

£960

Step-by-step explanation:

So you start of by calculating the interest for one year.

8,000 × 0.04 = 320

Because the interest rate is 4% you will write it as 0.04

And because it is simple interest, you will need to multiply 320 by 3 to get the amount of interest she will get after 3 years.

320 × 3 = 960

If you wanted the total amount of money she would have after receving the interest, you just have to add 960 to the starting amount of 8,000.

8,000 + 960 = 8,960

In this, you are assuming that she doesn't take any money out or put any money in for those 3 years.

I think that's right anyway.

Answer: y=9x/20 - 3/4

Step-by-step explanation:

Answer: -8.4, -7.5, -5.2, 3.1, 5.3

Step-by-step explanation: First, lets separate the negative numbers and the positive numbers,

-7.5, -8.4, - 5,2 5.3, 3.1

Now, we order from least to greatest!

-8.4, -7.5, -5.2, 3.1, 5.3

Done!

Answer: 0.32768

Step-by-step explanation:

Let x= number of employees have college degree.

Binomial probability formula :

[tex]P(X=x)=\ ^nC_xp^x(1-p)^{n-x}[/tex] , where p probability of success in each trial , n= sample size, x= number of successes.

As per given , p =0.80 , n= 5 , x=5

[tex]P(x=5)=\ ^5C_5(0.8)^5(0.2)^{0}= (1)(0..8)^5(1)\ \ \ [\ ^nC_n=1]\\\\= 0.32768[/tex]

Hence , the probability that all 5 will have college degrees = 0.32768

Answer:

B) 0.3277 on Edge

Step-by-step explanation:

The other person was almost right, but Edge rounds it.

Answer:

What is it?

Step-by-step explanation:

Answer:

X-61=100

X=100-61

X=39%

Step-by-step explanation:

Answer:

3no reason is given

4no both are 90 degree

6no by SAS axiom

Step-by-step explanation:

Hey there!

Given;

4(X+1) -3 and 4x+1.

No, they are equivalent.

Reason:

Solving 1st expression.

4(x+1) = 4x + 4 - 3

Now, next expression is: 4x+1.

So, 4x + 4 = 4x+1

So, they are equivalent to eachother.

Hope it helps...

is 4(x+1) - 3 and 4x + 1 equivalent and why?

Step-by-step explanation:

Hey there!

Given;

4(X+1) -3 and 4x+1.

No, they are equivalent.

Reason:

Solving 1st expression.

4(x+1) = 4x + 4 - 3

Now, next expression is: 4x+1.

So, 4x + 4 = 4x+1

So, they are equivalent to eachother.

Hope it helps...

Answer:

I think it's 7r-14

Step-by-step explanation:

It says "eliminate redundant parentheses"

Then "subtract the numbers"

And then the solution should be what I put as the answer

Answer:

5(7r - 2) - 12 = 35r - 22

Step-by-step explanation:

First you want to do the mailman (it's what I called it in school) so take 5*7r which is 35r and do 5*(-)2 which is -10. So far the equation looks like this:

35r - 10 - 12

So now you subtract -10 from -12 and since they are both negative numbers it will be -22. So it's 35r - 22

5(7r - 2) - 12

35r - 10 - 12

35r - 22

I hope this helped!!

Answer:

$127.68

Step-by-step explanation:

Rate= 6.4%

Principal= $120

Time = 1 year

Required

The final amount A

Step two

A=P(1+rt)

substitute

A=120(1+0.064*1)

A=120(1.064)

A=120*1.064

A=$127.68

Hence the final amount is $127.68

Answer: 20 L = 16£

Step-by-step explanation:

12£ : 15 = 0.8p per L

0.8p x 20 L = 16£

Answer:

[tex]5x^{-10}z^{10[/tex]

Step-by-step explanation:

Given

[tex]\frac{15x^{-3}z^5}{3x^7z^{-5}}[/tex]

Required

Evaluate

[tex]\frac{15x^{-3}z^5}{3x^7z^{-5}}[/tex]

Start by dividing 15 by 3

[tex]\frac{5x^{-3}z^5}{x^7z^{-5}}[/tex]

Apply the following law of indices on indices x and z

[tex]\frac{a^m}{a^n} = a^{m-n[/tex]

So, the expression becomes:

[tex]5x^{-3-7}z^{5-(-5)[/tex]

[tex]5x^{-3-7}z^{5+5[/tex]

[tex]5x^{-10}z^{10[/tex]

Answer:

Step-by-step explanation:

Answer:

5^4

Answer:

i think its 3x-8 not sure

Answer:

slope = 2.5 y intercept = 5

Step-by-step explanation:

the slope represents how much it cost to rent the bike per hour and the y intercept represents a fee that you pay when you rent the bike.

Answer:

m/slope=1/2. For every two hours more of the bike being rented, the price rises 5 dollars.

Step-by-step explanation:

Answer:

[tex]2y[/tex]

Step-by-step explanation:

[tex]We\ are\ given:\\9y-7y\\We\ observe\ that\ the\ terms\ 9y\ and\ -7y\ share\ a\ same\ algaebraic\ co-\\ effecient\ due\ to\ which\ they\ are\ like\ terms.\\Hence,\\9-7y\\=9y+(-7y)\\By\ applying\ distributive\ property\ of\ addition:\\9y+(-7y)=(9+(-7))y=2y[/tex]

Answer:

Step-by-step explanation:

cost price x .60 = 80

80/.60 = 133.33 was the cost price

Answer:

46

Step-by-step explanation:

So if angle 4 is the same as angle 5 then 180-134=46

if the two angles make a flat line then the total of both angles is 180.

Answer:

the anwer is 46

Step-by-step explanation:

find the m 1 if m 5 +134