ILL BRAINLIEST YOU IF YOU GET IT RIGHT

Answer:

854mm2

Step-by-step explanation:

Area of a trapizium =Sum of parallel sides÷2 × height

(45+16)÷2=30.5

30.5×28 =854mm2

Answer:

Step-by-step explanation:

[tex]y - 15 = 20 \\ y - 15 + 15 = 20 + 15 \\ y = 20 + 15 \\ y = 35[/tex]

I hope that is useful for you :)

Easy. Just take -15 to the right hand side of the equation, which will give you, y = 20+15, implies y = 35.

Answer:

does that say 7.19 or 7-19

Step-by-step explanation:

Answer:

The answer is 6 by 15

Step-by-step explanation:

Answer:

$115

Step-by-step explanation:

Amount Harry had in the account = $450

He had $565 after the deposits.

We need to find the amount deposited by Harry.

Deposited amount = final amount-initial amount

= $565 - $450

= $115

So, each deposit is $115.

Answer:$57.50

Step-by-step explanation:

2x + 450 = 565

2x + 450 - 450 = 565 - 450

2x = 115

2x/2 = 115/2

x = 57.50

Answer:

487?

Step-by-step explanation:

Answer:

Slant height = 8 feet.

Step-by-step explanation:

If the perimeter of the square base = 12 then each side of the base = 12/4

= 3  feet and its area = 3*3 = 9 ft^2

The area of one of the triangular sides = 1/2 * 3 * h where h is slant height.

So total surface area = 57 = 9 + 4 * 1.5h

9 + 6h = 57

6h = 48

h = 8 feet.

Answer:

the answer is 58 degrees (rounded) I have done a step by step explanation below.

Step-by-step explanation:

hope this helps...

Kindly note that the spinner diagram. Wasn't given and the spinner used was just hypothetical.

Answer:

1 /18

Step-by-step explanation:

Sample space for spinner = (a, b, c, d, e, F, G, h, I) = 9

Total possible outcomes = sampme space

Vowels in spinner = (a, e, I)

Number of vowels = required outcome = 3

P(spinning a vowel) = required outcome / Total possible outcomes

P(spinning a vowel) = 3 / 9 = 1/3

For a six sided dice ;

Required outcome = (6) = 1

Total possible outcomes = (1,2,3,4,5,6) = 6

P(rolling a six) = 1/6

P(rolling a 6 and spinning a vowel) = 1/3 * 1/6 = 1/18

Step-by-step explanation:

hope this help you have a great day!

Answer:

[tex]\sin \theta = 0.153[/tex], [tex]\cos \theta = 0.988[/tex], [tex]\tan \theta = 0.155[/tex], [tex]\cot \theta = 6.462[/tex], [tex]\sec \theta = 1.012[/tex], [tex]\csc \theta = 6.538[/tex]

Step-by-step explanation:

Let be the point [tex](x,y)[/tex], the six trigonometric functions of the angle are represented by following formulas:

[tex]\sin \theta = \frac{y}{\sqrt{x^{2}+y^{2}}}[/tex] (1)

[tex]\cos \theta = \frac{x}{\sqrt{x^{2}+y^{2}}}[/tex] (2)

[tex]\tan \theta = \frac{\sin \theta}{\cos \theta} = \frac{y}{x}[/tex] (3)

[tex]\cot \theta = \frac{1}{\tan \theta} = \frac{x}{y}[/tex] (4)

[tex]\sec \theta = \frac{1}{\cos \theta} = \frac{\sqrt{x^{2}+y^{2}}}{x}[/tex] (5)

[tex]\csc \theta = \frac{1}{\sin \theta} = \frac{\sqrt{x^{2}+y^{2}}}{y}[/tex] (6)

If we know that [tex]x = 84[/tex] and [tex]y = 13[/tex], then the values of the six trigonometric functions is:

[tex]\sin \theta = \frac{y}{\sqrt{x^{2}+y^{2}}}[/tex]

[tex]\sin \theta = 0.153[/tex]

[tex]\cos \theta = \frac{x}{\sqrt{x^{2}+y^{2}}}[/tex]

[tex]\cos \theta = 0.988[/tex]

[tex]\tan \theta = \frac{y}{x}[/tex]

[tex]\tan \theta = 0.155[/tex]

[tex]\cot \theta = \frac{x}{y}[/tex]

[tex]\cot \theta = 6.462[/tex]

[tex]\sec \theta = \frac{\sqrt{x^{2}+y^{2}}}{x}[/tex]

[tex]\sec \theta = 1.012[/tex]

[tex]\csc \theta = \frac{\sqrt{x^{2}+y^{2}}}{y}[/tex]

[tex]\csc \theta = 6.538[/tex]

Answer:

Step-by-step explanation:

30 ≤ 23 + x

7 ≤ x

Answer:

am i too late

Step-by-step explanation:

Answer:

25-10=15

Step-by-step explanation:

Answer:

A = 54 is the correct answer!

Step-by-step explanation:

I did this test too! Hope this helped!

Answer:

23w

Step-by-step explanation:

For 6days, She skates 3 * 6 = 18 miles

on weekend she skates 5 miles

Thus, In one week, she skates 23miles

In w week, she skates: 23w

in this exercise we have to know conversion, so it will be necessary to correct the space in time, which will represent in weeks:

28 weeks

So first, we have to calculate the total distance traveled in every day, like this:

[tex]days: 6*3=18\\weekends: 5*2=10\\total:18+10=28[/tex]

See more about conversion at brainly.com/question/4736731

Answer:

x=2/3

Step-by-step explanation:

so if you are look for x its 2/3 but if you are look for how to rewrite it its 3x=2

Answer:

62.8cubic units

Step-by-step explanation:

volume of a cylinder isπ×radius×radius×height.hope it helps.

Answer:

A theater group has 7 boys and 19 girls. What is the ratio of girls to the entire group?

Step-by-step explanation:

One ratio problem would be:

A theater group has 7 boys and 19 girls. What is the ratio of girls to the entire group?

In order to solve this problem we would first need to calculate the total number of individuals in the theater group. We do this by adding the number of boys with the number of girls.

7 + 19 = 26

Now since we know there are 19 girls, the ratio would be 19 girls for every 26 individuals, or in ratio format it would be ...  19 : 26

Answer:

One way to check is 102 ÷ 6 = 17 is 100 ÷ 5 = 20. 

Answer:

letter a

Step-by-step explanation:

Answer:

X=-5, y=1

Step-by-step explanation:

Add 3x+-3x to get 0. You are left with

-3y=12

4y=-11

add together

y=1

substitute1 in either equation to solve for x

-3x-3y=12

-3x-3(1)=12

-3x-3=12

-3x=15

x=-5

Answer:

3024.

Step-by-step explanation:

9! / 5!

=  9*8*7*6*5*4*3*2*1

   -------------------------

         5*4*3*2*1

We can cancel out  the 5*4*3*2*1 to give:    

9*8*7*6

=  3024

Part A: Group A is a cluster of points. Group B Is not even a group this point is an outlier. A possible reason Point B is involved is because there could be a student that although played a lot of video games, he studied too and got a good score.  

Part B: The association is a negative linear association. Also as students play more video games the test scores tend to go down.

Hope This Helps!

Answer:

Part A: A is a cluster and B is an outlier. I think it is there to show that  even kids who play lots of games can get good grades.

Part B: So, if they play too many games, the grades go down, but not all the time

Answer:

20

Step-by-step explanatio: because its adding 2 more spaces to the left

Please brainliest

Answer:

B

Step-by-step explanation:

Answer:

B has the largest range

Step-by-step explanation:

Definition:  The range is the difference between the highest and lowest values.

So we must gather the greatest and the least the subtract to find the difference.

A. {2, 3, 5, 5, 5, 15}

15-2=13.  Range for A is 13

B. {10, 20, 30}

30-10= 20. Range for B is 20

C. {140, 141 ,142 ,143}

143-140= 3. Range for C is 3

D. {40, 40, 40, 40, 40}

40-40=0. Range for D is 0

PLS GIVE BRAINLIST IF THIS HELPED

Answer:

60%

Step-by-step explanation:

Answer:

a straight line which is 180°

Answer:

49°

Step-by-step explanation:

49^2 - 32^2 = BC^2

2401 - 1024 = 1377

√1377 = 37.1079506

37.1 m

Sin(A) / 37.1 = Sin(90)/ 49

Sin (A) = 37.1 X Sin(90)/49

A = sin^-1(3.71 X sin90)/49

A = 49.21