Add.

105.8 + 87.28

Enter your answer in the box.

Answer:

1200 was is interested in the first 4years

Step-by-step explanation:

i hope this will help you!

Answer:

option A is the answer.......

The remainder is 40 if the polynomial function f(x) = x³-2x²+ax-8 has (x-2) value of a is 4 option (D) is correct.

Polynomial is the combination of variables and constants in a systematic manner with "n" number of power in ascending or descending order.

[tex]\rm a_1x+a_2x^2+a_3x^3+a_4x^4..........a_nx^n[/tex]

We have a polynomial function:

[tex]\rm f(x)= x^3-2x^2+ax-8[/tex]

(x-2) is a factor of the above polynomial

To get the value of a put x = 2 in the polynomial and equate to zero.

[tex]\rm 2^3-2(2)^2+a(2)-8=0[/tex]

[tex]\rm a = 4[/tex]

[tex]\rm f(x)= x^3-2x^2+4x-8[/tex]

From the remainder theorem:

Put x = 4 in the polynomial to get the remainder

[tex]\rm R =f(4)= (4)^3-2(4)^2+4(4)-8[/tex]

[tex]\rm R = 64-32+16-8\\\\R = 40[/tex]

Thus, the remainder is 40 if the polynomial function f(x)=x³-2x²+ax-8 has(x-2) value of a is 4 option (D) is correct.

Learn more about Polynomial here:

brainly.com/question/17822016

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Answer:

The answer is D

Step-by-step explanation:

The two solutions are (-2,0) (this is the solution that is on the x axis to the left).

And

(0,2)

Remember the notation is alphabetical. The x value is stated on the left. Then comes a comma, and the y value is on the right of the comma.

Answer:

= 6 typists

Step-by-step explanation:

Well, 2 can type 2 in 2 mins,

So, 1 can type 2 in 4 mins.

So, 1 can type 18 in 36 mins.

So, 2 can type 18 in 18 mins.

So, 6 can type 18 in 6 mins.

[tex]\sf\purple{The\:value\:of\:x\:is\:10.4.}[/tex]✅

Step-by-step explanation:

[tex] \frac{(10x - 4)}{5} = 20 \\ ✒ \: 10x - 4 = 20 \times 5 \\ ✒ \: 10x = 100 + 4 \\ ✒10x = 104 \\ ✒ \: x = \frac{104}{10} \\ ✒ \: x = 10.4[/tex]

[tex]\sf\red{Therefore,\:the\:value\:of\:x\:is\:10.4.}[/tex]

To verify:-

[tex] \frac{(10x - 4)}{5} = 20 \\ ✒ \: \frac{10 \times 10.4 - 4}{5} = 20 \\ ✒ \: \frac{104 - 4}{5} = 20 \\ ✒ \: \frac{100}{5} = 20 \\ ✒ \: 20 = 20 \\ ✒ \: L.H.S.=R. H. S[/tex]

Hence verified. ✔

[tex]\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Happy\:learning.}}}}}∘[/tex]

Answer:

the 600 bags of cement would weigh 25.5826 tonnes

Answer:

600-90 lb bags of cement weigh 27 tons

Step-by-step explanation:

You don't say how much each bag weighs.  Let's suppose that that weight is 90 lb.

Then:

 90 lb         1 ton

----------- * -------------- = 9/200 ton/bag

  1 bag      2000 lb

Now multiply this by 600 bags:

  9 tons         600 bags

--------------- * ------------------ = 27 tons

200 bags             1

600-90 lb bags of cement weigh 27 tons

Step-by-step explanation:

the rectangle area=L*W

(5x+2)(2x-1)

10x^2-5x+4x-2

10x^2-x-2

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

x^2−6x+9=5

Step 2: Subtract 5 from both sides.

x^2−6x+9−5=5−5

x^2−6x+4=0

Step 3:  a=1, b=-6, c=4

1x^2+−6x+4=0

Step 4: Quadratic formula (a) =1, b=-6, c=4

x= 6±√20 /2

Step 4: Last Step

x=3−√5

Explanation in words:

The first step of solving (x – 3)^2 = 5 is to use the quadratic formula. So the first step is to Simplify both sides of the equation which is the (x−3)^2. Our answer will led up to 5 after that.

Moving on to step 2 we will have to now subtract the 5 from both sides. So 5−5 = 0. So in this step, our answer is now led up to 0.

Now on the step 3 we will now have to use the formula named "quadratic formula". So in this case we will solve this equation with that formula       a=1, b=-6, c=4. At the end our answer will led up to x=3−√5.

Answer:

x=3+√5

x=3−√5

Hope this helps.

Answer:

Step-by-step explanation:

IG you wanted to solve for X ?   there are two answers ofc,  

x= 3-[tex]\sqrt{5}[/tex]

x=3+[tex]\sqrt{5}[/tex]

Answer:

125 percent

Step-by-step explanation:

25 percent *500.00 =

(25:100)*500.00 =

(25*500.00):100 =

12500:100 = 125

Now we have: 25 percent of 500.00 = 125

Question: What is 25 percent of 500.00?

Percentage solution with steps:

Step 1: Our output value is 500.00.

Step 2: We represent the unknown value with $x$.

Step 3: From step 1 above,$500.00=100\%$.

Step 4: Similarly, $x=25\%$.

Step 5: This results in a pair of simple equations:

$500.00=100\%(1)$.

$x=25\%(2)$.

Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both

equations have the same unit (%); we have

$\frac{500.00}{x}=\frac{100\%}{25\%}$

Step 7: Again, the reciprocal of both sides gives

{x}/{500.00}={25}/{100}$

$Rightarrow x=125$

Therefore, $25\%$ of $500.00$ is $125$

Answer:

[tex]P(t) = 1460(1.06)^t[/tex]

Step-by-step explanation:

Exponential equation for population growth:

The exponential equation for a population after t years is given by:

[tex]P(t) = P(0)(1+r)^t[/tex]

In which P(0) is the initial population and r is the growth rate, as a decimal.

Currently, there are 1,460 wolves in Scataway National Park.

This means that [tex]P(0) = 1460[/tex]

Growing at a rate of 6% every year:

This means that [tex]r = 0.06[/tex]. So

[tex]P(t) = P(0)(1+r)^t[/tex]

[tex]P(t) = 1460(1+0.06)^t[/tex]

[tex]P(t) = 1460(1.06)^t[/tex]

Answer:

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Answer:

B is the answer 98 square units

Answer:

33

Step-by-step explanation:

If you simplify what the question is saying, it's basically..

8 is 24% of what number?

To find out, you can simply set up an equation.

((24% = 0.24 as a decimal (move the decimal point two times to the left))

8 = 0.24 x N (N is just the 'whole')

To solve, you just need to divide 8 ÷ 0.24. So, N = 33.333 repeating.

The question says to round to the nearest whole number, so the answer would just be 33.

Answer:

19 in^2

Step-by-step explanation:

3in * 5in = 15in^2

2in * 2in = 4in^2

15in^2 + 4in^2 = 19in^2

Feel free to mark it as brainliest :D

Answer: 19

Step-by-step explanation:

Area of the square + Area of the Triangle

good luck my boi

Answer:

i dont know fekfwpofkwopfkepofkwepofkpwoefkwf

Step-by-step explanation:

Answer:

because not everyone has access to money like that

Step-by-step explanation:

lol

Answer:

The correct answer is "0.0000039110".

Step-by-step explanation:

The given values are:

[tex]Y_n\rightarrow N(\mu, \sigma^2)[/tex]

[tex]\mu = 40n[/tex]

[tex]\sigma^2=100n[/tex]

[tex]n=20[/tex]

then,

The required probability will be:

= [tex]P(Y_{20}>1000)[/tex]

= [tex]P(\frac{Y_{20}-\mu}{\sigma} >\frac{1000-40\times 20}{\sqrt{100\times 20} } )[/tex]

= [tex]P(Z>\frac{1000-800}{44.7214} )[/tex]

= [tex]P(Z>\frac{200}{44.7214} )[/tex]

= [tex]P(Z>4.47)[/tex]

By using the table, we get

= [tex]0.0000039110[/tex]

Answer:

Each additional pound adds about one hour of cooking time.

Step-by-step explanation:

An 11-pound roast will take about 4 hours.

If you look at the plot I assume that the first dot there symbolizes the number 11 and the dot is positioned on about 4 hours. The question is asking which statement isn't supported by the plot and so this is incorrect.

Each additional pound adds about 1/2 hour of cooking time.

Yes, if you once again look at the plot you can see with each additional pound the time it takes to cook is roughly 1/2 hour more than the previous one. Of course there are spaces but by looking at the rest of the plot you can predict where those dots go.

A 16-pound roast will take about 6.5 hours to cook.

Once again if you look at the plot and look for the point that's above 16 lb if you look at it, it does say it takes about 6.5 hours.

Each additional pound adds about one hour of cooking time.

This question must be the answer as the question is asking for the option that is NOT supported by the plot and this answer cannot be supported by the plot if we already know, "Each additional pound adds about 1/2 hour of cooking time." is true.

Answer:

We can not use ASA property of congruence.

Step-by-step explanation:

In ΔHML and ΔHMK,

HL ≅ HK [Given]

LM ≅ KM [Given]

HM ≅ HM [Reflexive property]

m∠L ≅ m∠K [Given]

ASA property of congruence,

Angle-Side-Angle property of congruence.

False

SSS property of congruence,

Side-Side-Side property of congruence,

True

SAS property of congruence,

Side-Included Angle-Side property of congruence,

True.

Therefore, we can not use ASA property of congruence.

Answer: Impossible

Step-by-step explanation: Even if 24 people were on the teacher salary, 780,000 still couldn't cover them all.

Answer:

4:7

Step-by-step explanation:

story books : text books

2000 : 3500

2000/2000 : 3500/2000

1 : 7/4

1 x 4 : 7/4 x 4

4:7

Answer:

5/12 ton

Step-by-step explanation:

Y1 ( uniform random variable ) : ( 0, 1 )

Y2 ( uniform distribution ) ; ( 0, y1 )

supplier stocked ; 5/6 ton

Determine the amount of tons expected to be sold

F ( y2 | y1 ) = 1 / y1

E ( y2 | y1 = 5/6 )

The number of tons expected to be sold = 5/12 ton

attached below is the detailed solution

the correct answer is negitive one hundred eighty (-180)

Answer:

A

Step-by-step explanation:

Answer:

The answer is A

Step-by-step explanation:

Answer:

1. (28-2)x

2.(12+6)x

3.(15+1)x

Step-by-step explanation:

Answer:

abundance of water and suitable climatic conditio n is the main reasons .

Answer: y = (5/2)x

Step-by-step explanation:

y varies directly with x implies that y∝x

To turn y∝x to a full equation, introduce a constant k to the right hand side.

Therefore, y = kx

Given that x is 4 and y is 10, substitute x and y in the equation above.

Then, 10 = 4k

4k = 10

k = 10/4

k = 5/2

Since k = 5/2, then the equation y = kx becomes,

y = (5/2)x

Answer:

2/7

Step-by-step explanation:

Since Q and R are independent, p(Q and R) will be p(Q) × p(R).

So,

p(Q) × p(R) = 4/7 × 1/2 = 4/14 = 2/7

So p(Q and R) given they are independent is 2/7

2/7 I hope this helps yaaa

Answer:

The median Number of touchdowns for team X is less than the median number of touchdowns for team Z

Step-by-step explanation:

The statement, median Number of touchdowns for team X is less than the median number of touchdowns for team Z isn't supported by the boxplot Given :

Median value for Number of touchdowns for team X = 3

Median value for Number of touchdowns for team Z = 2

Since 3 > 2

Then, team X median number of touchdowns is greater than team Z median number of touchdowns.