I really need help!!!!

Answer:

You have to multiply with Lengths. which is 13.5 or 35 or 99.00

Step-by-step explanation:

yxb

axc

9514 1404 393

Answer:

  ? = a

Step-by-step explanation:

The triangle is marked as an isosceles right triangle with legs aligned to the x-and y-axes. The length of AB is the difference of x-coordinates, so is ...

  a - 0 = a

The same length is the length of AC:

  ? - 0 = a

  ? = a

The coordinates are ...

  A(0, 0)

  B(a, 0)

  C(0, a)

The correct value for ? is a.

Answer:

volume is 4,176 in cubed

Step-by-step explanation:

hope this helps

24 x 14.5 x 12 = 4,176

Answer:

Step-by-step explanation:

The formula for finding the volume of a rectangular prism, which is the type of solid a cooler is length times width times height.

a = lwh

Substituting, we get:

a = 24 x 14 1/2 x 12

24 x 12 = 288

288 x 14.5 = 4,176

We also must express our answer in cubic inches (in³)

Answer is 4,176 in³

Answer:

the answer will be S = D/T

Answer:

Lea can save money through working for a month. If she saves her money wisely depending on the job she should be able to save it. The 400.00 regular price can be made through whichever job she qualifies for. She can save money by cutting off other things that she doesn't need.

Step-by-step explanation:

Answer:

If you flip it, it is equal

Step-by-step explanation:

Bac=Dac

Answer:

f(x) = 2(x + 4)² - 2

Step-by-step explanation:

Equation of quadratic function whose vertex is (h, k),

f(x) = a(x - h)² + k

Equation of the function with vertex (-4, -2) shown in the graph will be,

f(x) = a(x + 4)² - 2

This graph is passing through a point (-6, 6) also,

6 = a(-6 + 4)² - 2

6 + 2 = a(-2)²

a = [tex]\frac{8}{4}[/tex] = 2

Therefore, quadratic function is f(x) = 2(x + 4)² - 2

Answer:

Step-by-step explanation:

Answer:

x = 0

Step-by-step explanation:

The distributive property of multiplication states that a(b - c) = a(b) - a(c). We can apply that to the given equation.

3(2 - x) = 6

3(2) - 3(x) = 6 (Apply distributive property on LHS)

6 - 3x = 6 (Simplify LHS)

6 - 6 - 3x = 6 - 6 (Subtract 6 from both sides)

-3x = 0 (Simplify both sides)

[tex]\frac{-3x}{-3} =\frac{0}{-3}[/tex] (Divide both sides by -3)

x = 0 (Simplify)

Hope this helps!

Answer:

22.6796KG

Step-by-step explanation:

Answer:

22.6796 kg

Step-by-step explanation:

i looked it up

Answer: The Slope Intercept form is y=-6x-23

The linear equation in slope intercept form will be y = -6x - 23.

An equation of the line is defined as a linear equation having a degree of one. The equation of the line contains two variables x and y. And the third parameter is the slope of the line which represents the elevation of the line.

The general form of the equation of the line is given as below:-

y = mx + c

Here, m is the slope of the line and c is the intercept of the line.

Given that the slope of the line is -6 and the line passes through the point (-4, 1). The equation of the line will be calculated as below:-

y = -6x + c

1 = ( -6 x -4 ) + c

c = 1 - 24

c = -23

Write the equation now:-

y = mx + c

y = -6x - 23

Therefore, the linear equation in slope intercept form will be y = -6x - 23.

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Answer:

B

Step-by-step explanation:

It would still be the same 3 hens in 9 days.

Answer:

1 hen

Step-by-step explanation:

For this problem, we will simply make the assumption that 1 hen can lay 1 egg every 3 days. Using this, let's build a proportion:

1 hen / 1 egg / 3 days == x hens / 3 eggs / 9 days

Notice our rate ( 1 egg / 3 days ) remains constant. This we can conclude based on our assumption that there is only 1 hen laying eggs.

If our rate was different, then we would have additional hens proportional to the rate.

Cheers.

Answer:

C. 2, -1, -5, -8.

Step-by-step explanation:

a = first term = 2

second term, a2n-1)  - 3  = 2 - 3  = -1

third term  = -2 - 3 = -5

fourth term = -5 - 3 = -8.

Answer:

[366]+[-12]

Step-by-step explanation:

that will be the answer

The miles that Jordan run after 6 days will be 5 1/4 miles.

This relates to a fraction. A fraction is simply a piece of a whole. The number is represented mathematically as a quotient where the numerator and denominator are split. In a simple fraction, the numerator as well as the denominator are both integers.

Here, Jordan runs to the end of his street and back home every day and the total distance of a trip to the end of the street and back home is 7/8 mile.

The miles that Jordan run after 6 days will be:

= 7/8 × 6

= 42 / 8

= 5 1/4 miles.

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Step-by-step explanation:

F=400(1+0.05/1)^1*t

After 1 year= $ 400.20

2= 400.40

3=$ 400.60

4= $ 400.80

5=$ 401.00

6= $ 401.20

7=$ 401.40

8=  $ 401.60

9=$ 401.80

10= $ 402.00

The graph of the balance over every year is plotted. Here, we can see the increase in balance over the years.

"Compound interest is the addition of interest to the principal sum of a deposit, or in other words, interest on principal plus interest."

Here, the principal is (P) = $400

The interest rate(r) = 5% = 0.05

The time period is = n years

Therefore, after n years balance is = P(1 + r)ⁿ

After 1 year, balance is = $400(1 + 0.05)¹ = $420

After 2 years, balance is = $420(1 + 0.05)¹ = $441

After 3 years, balance is = $441(1 + 0.05)¹ = $463.05

After 4 years, balance is = $463.05(1 + 0.05)¹ = $486.20

After 5 years, balance is = $486.20(1 + 0.05)¹ = $510.51

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Answer:

8308?

Step-by-step explanation:

Answer:

-5/4x + 1/6

Step-by-step explanation:

Got it correct on edge

Answer:

a

Step-by-step explanation:

Answer:

50.06

Step-by-step explanation:

he does have enough money!!!

Answer:

Yes, Jorge has $4.84 left.

Step-by-step explanation:

The video game is $66.75 and 25% off

66.75 - 16.6875 =

Video game cost $50.06

After buying the video game Jorge has $4.84 left

54.90 - 50.06 = 4.84

Answer:

$16,341< μ <$22,459.

Step-by-step explanation:

The formula for calculating confidence interval is expressed as;

CI = xbar±(z×s/√n)

xbar is the mean tuition

z is the z score at 90% CI

s is the standard deviation

n is the sample size

Given

xbar = $19,400

s = $11,000

n = 35

z = 1.645

Substitute into the formula for calculating confidence interval

CI = xbar±(z×s/√n)

CI = 19400±(1.645×11000/√35)

CI = 19400±(1.645×11000/5.916)

CI = 19400±(1.645×1859.36)

CI = 19400±3058.65

CI = [19400-3,058.65, 19400+3,058.65]

CI = [16,341.35, 22,458.65]

CI = [16,341, 22,459] to nearest whole number.

Hence a 90% confidence interval for the mean tuition for all colleges and universities is 16,341< μ <22,459.

Answer:

sin(53) = n/91

cos(53) = m/91

n = 72.68 m

m = 54.77 m

Please review! Good Luck!

Answer:

78

Step-by-step explanation:

10% of 200 is 20

20x3=60

30% of 200=60

remaining 9%

9% of 200=18

because 9x2=18

60+18=78

Answer:

Step-by-step explanation:

Answer:

six because 2×3=6 and 6 is already there. im pretty sure it is. :)

Answer:

a) as the time increases by one year the hight of the tree is increasing by 15

b)

h=90+(t*15)

Answer:

x=10

Step-by-step explanation:

hope this helps

Answer:

The added term needed for that expression to be a square is 9/16.

Step-by-step explanation:

We're provided with two terms, and asked to add an additional term to make this a perfect square.  For this to work, the term needs to be a scalar value that is the square of half the coefficient of the second term.

That coefficient is 3/2, so half of that is 3/4, and its square is 9/16.

If we tack that on the end then, we get:

[tex]x^2 + \frac{3x}{2} + \frac{9}{16}\\=(x + \frac{3}{4})^2[/tex]

To confirm the answer, let's expand it and see if we get the original expression:

[tex](x + \frac{3}{4})^2\\= (x + \frac{3}{4})(x + \frac{3}{4})\\= x^1 + \frac{3x}{4} + \frac{3x}{4} + \frac{9}{16}\\= x^2 + \frac{6x}{4} + \frac{9}{16}\\=x^2 + \frac{3x}{2} + \frac{9}{16}[/tex]

So 9/16ths is the scalar that needs to be added on the end.

Answer:

The probability is  [tex]  P( X \ge 2)  =  0.986 [/tex]  

Step-by-step explanation:

From the question we are told that

     The proportion people with  Blood type AB-negative in the world  is p = 0.006

     The sample size is  n =  30

 Generally the distribution of people with  Blood type  AB-negative  follows a binomial distribution  

i.e  

         [tex]X  \~ \ \ \  B(n , p)[/tex]

and the probability distribution function for binomial  distribution is  

      [tex]P(X = x) =  ^{n}C_x *  p^x *  (1- p)^{n-x}[/tex]

Here C stands for combination hence we are going to be making use of the combination function in our calculators  

   Generally the probability that at least 2 of them have blood type AB-negative is mathematically represented as

         [tex] P( X \ge 2) = 1 - P( X <  2 ) [/tex]

         [tex] P( X \ge 2) = 1 - [P( X = 0  ) + P( X = 1 ) ] [/tex]

=>      [tex] P( X \ge 2) = 1 - [1  *  1  *  0.8348  ] + [30  *  0.006 *  0.83986 ] [/tex]

=>     [tex]  P( X \ge 2)  =  0.986 [/tex]