find the side of a right triangle

Answer:

A

Step-by-step explanation:

Answer:

30

Step-by-step explanation:

5x6=30 so the change was that she deducted money in her account balance.

$1.28

If you divide $5.12 by 4 you get 1.28

so it's 1.28 per

Answer:

Mrs. Kitty runs faster

Step-by-step explanation:

We can find this out by converting the units from feet to inches so that we can compare the two speeds.

30 x 12 = 360

Mr. Kitty can run 360 inches per second

Mrs. Kitty can run 385 inches per second

(sorry if this is confusing but I hope it helped)

Answer:

Mrs. Kitty is faster

Step-by-step explanation:

30x12=360 inches

360<385 inches

-Meow

for there to be 4 equal doses out of 1/6 the child would need to take 1/24 4 times a day to take a total of 1/6

hope this helps!

Answer: 4. Reviewing own tasks before submitting a complain to ensure basis

Step-by-step explanation:

Microworkers is a sort of freelance website where people can hire workers to do tasks for them from anywhere. It is international so a person in Alaska can hire a worker in Guyana if need be.

The community aims for friendly relations and as such everyone there should share this responsibility. Options A to C are ways to share in this except for option D. One should submit a complaint before they receive tasks.

Answer:

11860.22 rev/hour

Step-by-step explanation:

The diameter if a cylinder, d = 21.02 inches

Radius, r = 10.51  inches

or

r = 0.875 feet

The linear speed of a point on the cylinder's surface is 18.12 ft/sec.

We need to find the angular speed of the cylinder.

The relation between the linear speed and the angular speed is given by :

[tex]v=r\omega[/tex]

Where

[tex]\omega[/tex] is angular speed

[tex]\omega=\dfrac{v}{r}\\\\\omega=\dfrac{18.12}{0.875}\\\\\omega=20.7\ rad/s[/tex]

or

[tex]\omega=11860.22\ rev/hour[/tex]

So, the required angular speed of the cylinder is 11860.22 rev/hour.

Answer:

67.31

Step-by-step explanation:

27% of $53 is 14.31

$53+$14.31=$67.31

Answer:

$68.05

Step-by-step explanation:

To find out what the total cost of the meal is, multiply 1.07 by 53 * 1.2. I'd multiply 53 by 1.2 first, then multiply the product of that by 1.07.

(53 * 1.2) * 1.07 (Convert 1.2 into 6/5, and 1.07 into 107/100.)

((53 * 6)/5) * 107/100 (Multiply 53 by 6 to get 318.)

318/5 * 107/100 (Cross cancel if needed.)

159/5 * 107/50 (Multiply 159 by 107 to get 17013.)

17013/(5 * 50) (Multiply 5 by 50 to get 250)

17013/250 (Divide 17013 by 250 to get 68.052)

68.052 (Round to the nearest cent)

The meal costs $68.05 in total.

Answer:

a. 3

Step-by-step explanation:

We solve this question gathering the information given in the question.

June serves 8 guests slices of both pies.

This is soon going to be used

June serves a total of 10 slices of apple pie

This includes the 8 guests which got served both pieces. So 10 - 8 = 2 guests were served only apple pie.

11 slices of blueberry pie.

By the same logic as above, 11 - 8 = 3 guests were served only blueberry pie.

So

8 + 2 + 3 = 13 guests were served at least one pie.

16 - 13 = 3 guests had no pie at all.

Answer:

I think it's the third one, if it helps

Answer:

228.65

Step-by-step explanation:

0.17 times 1345

Answer:228.65

Step-by-step explanation:

Answer:

Dog 1: 16 pounds

Dog 2: 24 pounds

Step-by-step explanation:

2x+3x=40

5x=40

x=8

2x = 16

3x=24

Answer:

The dogs' weights are 16 pounds and 24 pounds

Step-by-step explanation:

Equations:

Martina has two dogs. Their combined weight is 40 pounds. Let's set:

x       = weight of one of the dogs.

40-x = weight of the other dog

The ratio between them is 2:3, thus:

[tex]\displaystyle \frac{x}{40-x}=\frac{2}{3}[/tex]

Cross multiplying denominators:

3x = 2(40 - x)

Operating:

3x = 80 - 2x

Adding 2x:

5x = 80

Dividing by 5:

x = 80/5 = 16

x = 16 pounds

The weight of the other dog is 40-16=24 pounds.

The dogs' weights are 16 pounds and 24 pounds

Answer: $1090

Step-by-step explanation:

Since Caroline won $205000 in a lottery and then paid $96000 in taxes, the remaining amount will be:

= $205000 - $96000

= $109000

The interest that the account will earn after just 6 months will be:

Interest = PRT

= 109000 × 2% × 6/12

= 109000 × 0.02 × 0.5

= $1090

Answer:

f(4)=23

Step-by-step explanation:

f(4)=7(4)-5

   =28-5

   =23

Answer: 1 lb 5 oz

Step-by-step explanation:

Answer:

1 pound = 16 oz

6 pounds 5 oz = 101 oz

101 oz - 80 oz = 21 oz, or 1 lb 5 oz

Answer:

Each term is 3 times bigger than the last.

Step-by-step explanation:

[tex]4\times3=12\\12\times3=36\\36\times3=108\\108\times3=324[/tex]

Answer:

13x+2

Step-by-step explanation:

I used the addition

Answer:

answer is a

Step-by-step explanation:

hope this helps:)

______________________________

______________________________

Answer:

The margin of error = 0.037

Step-by-step explanation:

Explanation:-

Given that the mean of the Population(μ) = 2.38

Given that the standard deviation of the Population(σ) = 0.59

Given sample size 'n' = 950

Level of significance = 0.05

The critical value( Z₀.₀₅) = 1 .96

The margin of error is determined by            

                       [tex]M.E = \frac{Z_{\alpha } S.D}{\sqrt{n} }[/tex]

                      [tex]M.E = \frac{1.96 (0.59)}{\sqrt{950} }[/tex]

                      M.E = 0.037

Final answer:-

The margin of error = 0.037

B. {10, 20, 30, 40, 50, 60, 70}

In the given input-output table, the set of all input values will be the domain of the given function.

Answer:

about 80

Step-by-step explanation:

Answer:

19cm

Step-by-step explanation:

The volume of the give cone is 21.40 cm³

A cone is a shape formed by using a set of line segments  or the lines which connects a common point, called the apex or vertex, to all the points of a circular base(which does not contain the apex). The distance from the vertex of the cone to the base is the height of the cone.

Given that, A right circular cone has a height of 10 centimetres and a base of 9 cm.

The circumference of the base is 9 cm

Therefore, 2πr = 9

r = 9/3.14×2

r = 1.43 cm

Volume of a cone = πr²h/3

V = 3.14(1.43)²10/3

V = 21.40 cm³

Hence, The volume of the give cone is 21.40 cm³

For more references on cones, click;

https://brainly.com/question/16394302

#SPJ2

Answer:

25 $ in 1 hour

Step-by-step explanation:

Answer:23.18

Step-by-step explanation:divide 510 by 22

Answer:

your question doesn't make any sense

Step-by-step explanation:

Answer:

uh what?

Step-by-step explanation:

Answer:

x = 3 ± √ 23

Step-by-step explanation:

Answer:

Step-by-step explanation:

The answer is A

Answer:

the answer should be s 160