The total for parking and an admission ticket

Answer:

1. 476 2. 442 3. 34 4. 104 5. 5 6. 52

Step-by-step explanation:

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Answer:

See Explanation

Step-by-step explanation:

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Considering the horizontal plane of the gird.

Count the number of the squares in that plane;

This gives 4

Multiply 4 by length of each side of a square;

\(Perimeter = 8mm * 4\)

\(Perimeter = 32mm\)

Answer:

x< -12

Step-by-step explanation:

-1/2x>6
x-2.   x-2

x>-12

Since we multiply by we negative we flip the sign

x< -12

Hopes this helps

Answer:

y=124°

x=67°

Step-by-step explanation:

For the triangle on the right

180-74-50=56°

then y= 180-56=124°

For the triangle on the middle (that small triangle)

180-85(Head opposite angles)-50=45°

So

x=180-45-68=67°

Answer:

1. 2&1/2,0

2. -1 1/2, -1

3. r

Step-by-step explanation:

Answer:

i think p is 2.5,0 and t is -1.5, -1  i dont know  the last one

Step-by-step explanation:

pls dont get if not right

Based on the information given, the price of the zero coupon bond is $692.04.

To calculate the price of a zero coupon bond, we need to use the following formula:

\(\sf P =\dfrac{F}{1+r\div n}^{(nt)\)

Where:

Also, the annual interest rate is 7.50%, which is the market interest rate, and the compounding is semiannual, which means n = 2. Finally, the time to maturity is 5 years.

Plugging in the values into the formula, we get:

\(\sf P = \dfrac{1000}{(1+0.075\div2)^{(2\times5)}}\)

\(\sf P = \dfrac{1000}{(1.0375)^{10}}\)

\(\sf P = \dfrac{1000}{1.4450}\)

\(\sf P = \$692.04 \ \ (rounded \ to \ the \ nearest \ cent)\)

Therefore, the price of the zero coupon bond is $692.04.

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The number of vectors (x1, x2 . . ., xn) such that each xi is either 0 or 1 and n where k is a non-negative integer less than or equal to n is 2^n.

Each xi in the vector (x1, x2, ..., xn) can be either 0 or 1. Therefore, there are 2 possibilities for each xi. The number of vectors that can be formed by combining these values is equal to the number of combinations of 2 possibilities, taken n times.

This is equivalent to 2^n. For example, if n = 2, then there are 2 possibilities for x1 (either 0 or 1) and 2 possibilities for x2 (either 0 or 1). The total number of vectors that can be formed is 2 * 2 = 2^2 = 4. In general, the number of vectors that can be formed is equal to 2^n.

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Answer:

The answer is "Option e"

Step-by-step explanation:

use formula:

\(N(\mu\ , \ \sigma)= N(555,101)\\\\ \frac{N}{\mu}= 326\\\\\sigma=80\\\\\text{manny has weight}=700 \ lbs\\\\\to z-score= \frac{x-\mu}{\sigma}\)

                   \(=\frac{(700-555)}{101} \\\\ = \frac{(145)}{101} \\\\ = 1.44\)

Using the compound interest calculator we know that the amount at the time of retirement would be $154,373.44.

The interest that is calculated using both the principal and the interest that has accrued during the previous period is called compound interest.

It differs from simple interest in that the principal is not taken into account when determining the interest for the subsequent period with simple interest.

Compound interest is commonly abbreviated C.I. in mathematics.

Because of this, lenders frequently prefer to advertise interest rates that are compounded monthly rather than annually.

For instance, a monthly interest rate of 0.5% is equal to a mortgage interest rate of 6%.

Yet, interest amounts to 6.17% yearly compounded after compounding on a monthly basis.

So, we know that:
From age 18 to 65, there are 48 years.

Principal amount: $6000

Interest = 7% compounded annually

Then, the amount at the retirement would be:

(Using the compounding table: Refer to the chart below)

The amount at retirement would be: $154,373.44

Therefore, using the compound interest calculator we know that the amount at the time of retirement would be $154,373.44.

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Answer:

multiply 9*512= 4,608

Step-by-step explanation:

Answer:

0.3L

Step-by-step explanation:

1000mL = 1L

300mL = 0.3L

Given, Option A: Hourly wage is $19 and the salesperson works 40 hours per week. So, he will earn in a week \(\sf = 19 \times 40 = \$760\)

Now, according to option b, he will get 8% commission on weekly sales.

Let. x = the amount of weekly sales.

To earn the same amount of option A, he will have to equal the 8% of x to $760

So, \(\sf \dfrac{8x}{100}=760\)

Or, \(\sf 8x= 76000\)

Or, \(\sf x= \dfrac{76000}{8}=9500\)

the salesman needs to make a weekly sales of $9,500 to earn the same amount with two options.

Answer:

41 meters

Step-by-step explanation:

\(\frac{31}{64}\) = \(\frac{19.8}{x}\)

31x = (19.8)(64)

31x = 1267.2  Divide both sides by 31 and round

x = 41

Answer:

....................

Step-by-step explanation:

A = 12

B = 30%

Answer:1244

Step-by-step explanation:

Answer:

Step-by-step explanation:

Use the formula for calculating compound interest PN=P0(1+rk)Nk where N is the unknown, PN=2250, k=1, N=15, and r=0.028. Substitute the values into the formula and simplify.

2250=P(1+0.0281)1⋅15

2250=P(1.028)15

2250=P(1.5132...)

1486.91=P

Rounded to the nearest dollar, Lucy's initial deposit was $1487.

According to the solving this shows that this is a associative property :

(2 x 3) x 4 = 2 x (3 x 4).

The associative property is a mathematical concept that states that the order in which factors have been grouped in a multiplication problem has no effect on the product.

The associative property to multiplication is a number property that specifies that multiplying three or more integers will not change the order in which the numbers are added.

(a × b) × c = a × (b × c)

(2 x 3) x 4 = 2 x (3 x 4)

on solving this we get:

(6) x 4 = 2 x (12)

24 = 24

According to the solving this shows that this is a associative property :

(2 x 3) x 4 = 2 x (3 x 4).

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Work Shown:

21/35 = (7*3)/(7*5) = 3/5

The value of x is 63

To determine the value of the variable, we have that;

From the information given, we have that;

x and x - 36 are complementary angles

Now, equate the angles to 90 degrees, we have;

x + x - 36= 90

collect the like terms, we get;

2x = 90 + 36

add the terms

2x =1 26

Divide by the coefficient

x = 63

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Complete question:

The angles X,(x-36)  are complementary. What is the value of x

Answer:

(in order)

Size small shirts: 18, 36, 63, 1800

Size large shirts: 4, 8, 14, 200

Step-by-step explanation:

For every 9 small, there is 2 large, therefore if there is 18 small, then there is 4 large because there are two 9s in 18.

Answer:

Step-by-step explanation:

8x + 4 + 4 (x + 4) + 2 =

8x + 4 + 4x + 16 + 2 =

12x + 4 + 16 + 2 =

12x + 22

Answer:

12x + 22

Step-by-step explanation:

open the brackets:

4(x+4) = 4x + 16

write the sum:

8x + 4 + 4x + 16 + 2

put like terms together:

8x + 4x + 4 + 16 + 2

add the rest:

12x + 20 + 2

answer:

12x + 22

Sum means addition.

5.6 + 319.71

.71 + .6 = 1.31

319 + 5 = 324

324 + 1.31 = 325.31

The sum is 325.31

Answer:

f(3) = 3 + 1 = 4

Step-by-step explanation:

Since 3 > 0, we need to focus on the part of the function where x > 0. So:

f(3) = 3 + 1 = 4.

Answer:

1, 2, or 3

Step-by-step explanation:

if it's third degree then there must me 1 to 3 roots

hope you find this helpful :)

Answer: 0 or 2

Step-by-step explanation:

took test on edge2020

Answer:

13 weeks.

Step-by-step explanation:

equation type is y=mx+b

b=60

m=5

x=how many weeks

y=125

125=5x+60

-60

125-60=65

65=5x

65/5=13

I believe that it’s 6x^2 - 2x + 12/x^2

The perimeter of the square is 40m

The formula for calculating the area of a square is given as;

A =  a²

Given that;

Substitute the value

100 = a²

Find the square root of both sides

a = 10m

The formula for the perimeter of a square is expressed as;

Perimeter = 4a

Substitute the value into the formula;

Perimeter = 4(10)

expand the bracket

Perimeter = 40 m

Hence, the value is  40 m

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The diameter of the tin in the picture is  \(3d/5\) where 'd' is the diameter of the tin in reality.

Determining the diameter of tin:

Since there is no indication of dimensions, represent the diameter with a variable 'd' and find the diameter of the tin according to the given condition in the problem.

Here we have assumed that the diameter of the tin is 'd' in reality and the diameter of the tin picture can be calculated as given below.  

Here we have

A ricoffy tin container with no dimensions indicated

Let d and h be the diameter and height of the tin

Given that the container is 2/5 times smaller than d

then the diameter of the tin in the picture \(= d - 2/5(d)\)

\(= [5d - 2d]/5 = 3d/5\)

Therefore, The diameter of the tin in the picture is  \(3d/5\) where 'd' is the diameter of the tin in reality.

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