i need da answer plssssssssss

Answer:

1/12 * (-4x+3)

Step-by-step explanation:

1/3x + 1/4 - 2/3x

1/12 * (4x+3-8x)

1/12 * (-4x+3)

Answer:

$290

Step-by-step explanation:

We can use the equation that Skate Land created to find the total cost

C = 7.50p + 65

p = people so if we have 30 people, we have to solve 7.50 x 30

C = 225 + 65

we can now add the flat fee of $65 to get the total cost for the birthday part

C = $290

hope this helps :)

Answer:

W = 56.25

Step-by-step explanation:

Is is equivilent to equals.

Of is equivilent to multiplication.

18 = 0.32 x w

0.32 x W = 0.32w

18 ÷ 0.32 = 56.25

To check it,

56.25 x 0.32 = 18!!

Answer:

the answer is C

Step-by-step explanation:

Answer:

125 cubic inches

Step-by-step explanation:

Hey There!

We can easily find the volume of a cube by cubing the side length

[tex]5^3\\5*5=25\\25*5=125[/tex]

so we can conclude that the volume of the block of cheese is 125 cubic inches

See attachment to get your answer. Thanks.

Answer: 1

Step-by-step explanation:

Rewrite as (i^4)^6

Rewrite i^4 as 1

Rewrite i^4 as (i^2) ^2

((i^2)) ^2)6

Rewrite i^2 as -1

((-1) ^2) 6

Raise -1 to the power of 2

1^6

One to any power is 1.

Answer:

4,1

Step-by-step explanation:

(x-4)(x-1)

x=4 or x=1

Answer:

wouldn't that be 81 but i dont know

Answer:

1. d 2. 43.5 3. 817.5

Step-by-step explanation:

Answer:

I have that same problem but im trying to figure out the answer

Step-by-step explanation:

Answer:

5 years

Step-by-step explanation:

Answer:

8x(4) = 64

8x = 16

h = 2 inches

Answer:

3 and/or 1.

Step-by-step explanation:

Answer:

1, 3

Step-by-step explanation:

1^2 = 1

1 x 4 = 4

4-1 = 3

3^2 = 9

3 x 4 = 12

12-9 = 3

Answer:

18

Step-by-step explanation:

12, 15, 16, 16, 20, 22, 24, 27

The average of 16 and 20 is 18

Answer:

5.5

7.5 =

h

23.5

7.5h = 129.25

h = 17.2

3

The flagpole is 17.2 feet long.

The measure of height of flagpole is 40.25 feet.

Given that, a flagpole casts a shadow that is 23 feet long.

Heights and Distances is a study about the applications of Trigonometry. It has many real-life applications, such as measuring the object’s height, depth of the object, the distance between two celestial objects etc. The formulas and the ratios of trigonometry are helpful in the study of heights and distances.

Jorge is 5.25 feet tall, and while standing near the flagpole he casts a shadow that is 3 feet long.

Let the height of the flagpole be x.

Now, tan θ=5.25/3 -------(I)

and tan θ=x/23 -------(II)

Equation (I)=(II), we get

5.25/3 = x/23

⇒ 3x=5.25×23

⇒ 3x=120.75

⇒ x=120.75/3

⇒ x=40.25 feet

Therefore, the measure of height of flagpole is 40.25 feet.

To learn more about the heights and distance visit:

brainly.com/question/24271007.

#SPJ2

Answer:

try the last one on your own then check answer

Answer:

1. 0.2422 = 24.22% probability that a hamburger selected at random will weigh between 7.76 and 8.02 ounces

2. 0.1056 = 10.56% probability that a hamburger selected at random with less than 7.52 ounces.

Step-by-step explanation:

Normal Probability Distribution:

Problems of normal distributions can be solved using the z-score formula.

In a set with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the zscore of a measure X is given by:

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

A sample of 500 hamburgers reveals the average precooked weight to be 8.02 ounces, with a standard deviation of .4 ounce.

This means that [tex]\mu = 8.02, \sigma = 0.4[/tex]

1. What is the probability that a hamburger selected at random will weigh between 7.76 and 8.02 ounces?

This is the pvalue of Z when X = 8.02 subtracted by the pvalue of Z when X = 7.76. So

X = 8.02

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

[tex]Z = \frac{8.02 - 8.02}{0.4}[/tex]

[tex]Z = 0[/tex]

[tex]Z = 0[/tex] has a pvalue of 0.5

X = 7.76

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

[tex]Z = \frac{7.76 - 8.02}{0.4}[/tex]

[tex]Z = -0.65[/tex]

[tex]Z = -0.65[/tex] has a pvalue of 0.2578

0.5 - 0.2578 = 0.2422

0.2422 = 24.22% probability that a hamburger selected at random will weigh between 7.76 and 8.02 ounces.

2. What is the probability that a hamburger selected at random with less than 7.52 ounces?

This is the pvalue of Z when X = 7.52. So

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

[tex]Z = \frac{7.52 - 8.02}{0.4}[/tex]

[tex]Z = -1.25[/tex]

[tex]Z = -1.25[/tex] has a pvalue of 0.1056

0.1056 = 10.56% probability that a hamburger selected at random with less than 7.52 ounces.

Answer:

66.3

Step-by-step explanation:

Answer:

56°

Step-by-step explanation:

1st reason= alternate angles.

2nd reason= 124 and angle 6 is co-interior angles which means that little are shoudk adds up to 180.

180-124=56

Answer:

10*sin(40)=AC

Step-by-step explanation:

[tex]sin(x)=\frac{opposite}{hypotenuse}[/tex]

so

here it says

[tex]sin(40)=\frac{AC}{10}[/tex]  multiply both sides by 10

[tex]10*sin(40)=AC[/tex]

Answer:

First let's calculate the area of the bottom part

diameter is 34 m

so the radius (r) is 1/2 * 34 m = 17 m

bottom part is 1/2 of a circle

circle surface area formula is πr²

so surface area of our bottom part is 1/2 * πr²

1/2 * πr² = 1/2 * 3,14 * 17² = 453,73

so it's 453,73 m²

Triangle part consists of 2 smaller rectangular triangles

surface area for rectangular triangle is 1/2 * a * h

in our case a = r = 17 m and h = 30m

so one smaller rectangular triangle is 1/2 * r * h = 1/2 * 17 * 30 = 255

so it's 255 m²

and because our entire triangle part consists of 2 smaller rectangular triangles it's area is 2 * 255 m² = 510 m²

Surface area of the entire figure is a sum of 510 m² and  453,73 m²

510 m² +  453,73 m² =  963,73 m²

64,781

/\

|

60,000

---

hope it helps

Answer:

60,000

Step-by-step explanation:

Hope This Helps ; )

Plz Mark Brainliest

Answer:

Whenever you see a letter beside a number, just know you should multiply that number by the letter. So z = 4, then 2z = 2×4, and x = 5, then 2× 5.

so : 2×4 = 8 - 2×5

so : 8-10

so the answer would then be -2.

Step-by-step explanation:

I have explained in comments

hope it helps

Answer:

subtotal: $65.00

8% sales tax: $5.20

total: $70.20

Step-by-step explanation:

Answer:

10.

bag a is lighter than bag b

bag b is lighter than bag c

so bag a is lighter that bag c

Step-by-step explanation:

... sorry i dont know #11, but hope this helps

Answer:

10.

Bag A is LIGHTER than Bag B

Bag B is LIGHTER than Bag C

So, Bag A is LIGHTER than Bag C

11.

pear is the heaviest, and the strawberry is the lightest

Step-by-step explanation:

This is really simple! Looking at the weight scale, the heavier object always goes lower than the lighter object. Knowing this, we can figure out which is heavier and which is lighter.

10.

Bag A is LIGHTER than Bag B

Bag B is LIGHTER than Bag C

Looking at these we can infer that bag c is heavier than both.

So, Bag A is LIGHTER than Bag C

11. The pear falls lower than the apple, meaning it is heavier. The apple falls lower, meaning is it heavier than the apple. We can infer that the pear is the heaviest, and the strawberry is the lightest

Hope this helps!!

-Ketifa

Answer:

no te entiendo, puedes escribir la pregunta completa

?=118°

Answer:

<6+62=180 co interior angle

<6=180-62=118°