Mathematics High School

brainliest?! plzzzzzzzzzzz

Brainliest?! Plzzzzzzzzzzz

Answers

Answer 1

Answer:

F

Step-by-step explanation:

she spins it 2 times and there's 4 different spinners on the board

there's 1 * on the board so

* = 1/4

there's 1 & on the board so

& = 1/4

its 1/4 for both

so 1/4 + 1/4 = 2/8 or .25

2/8 = 1/4

Answer 2

Answer:

f

Step-by-step explanation:

Related Questions

An artist is creating tiles to use in a project. Each tile is to be in the shape of a right triangle. One of the legs of the tile is to be 3 Inches long. The hypotenuse is to be z Inches long.
Write an expression in terms of 3 that models the other leg of a tile.

Answers

Answer:

???

Step-by-step explanation:

Write two numbers that multiply to the value on top and add to the value on bottom.


Answers

1 and 9! 9 multiplied by 1 is 9 and 9 plus 1 is 10!

Which equation represents a slope of 4 and (5,-2)?

y-2=4(x-5)
y-5=4(x-2)
y+2=4(x+5)
y+2=4(x-5)

Answers

Answer:

Step-by-step explanation:

the formula is named the point slope formula for a reason.   and  you have show both of them in the question , the slope and the point are given

y - y1 = m(x-x1)

so for your answer

y-(-2) = 4(x-5)

y+2 = 4(x-5)    is the right answer

Sydney ran 4 miles in 1 hour and 20 minutes. What was Sydney's average speed in miles per minute?

Answers

.05 miles per min i believe

The middle person in a row is the 18th, how many persons are in the row?

Answers

Answer:

35

Step-by-step explanation:

You have 17 either side to make 18 the middle e.g if 2 was the middle then you have 1 either side.

Answer:

36

Step-by-step explanation:

if 18 is the middle there are 17 on each side of that person so 17+17+1=36

In HIJ, the measure of J=90°, HI = 65 feet, and IJ = 31 feet. Find the measure of
H to the nearest tenth of a degree.

Answers

Answer:

28.5

Step-by-step explanation:

28.5 delta said it was correct

During a basketball game, one of the players scores 8 points for her team. If the points she scored represent 20% of the team's total points, as shown below, how many points did the team score during the game?

Answers

Answer:

40points

Step-by-step explanation:

Given data

Let the total points the team scored be x

so that

20% of x= 8 points

let us solve for x

20/100*x= 8

0.2*x= 8

0.2x= 8

Divide both sides by 0.2

x= 8/0.2

x= 40 points

Hence the time scored 40points

Mia bought 2 adult tickets and 4 kid's tickets. Each adult ticket cost $13.50 and each kid ticket cost $10.25. How much did Mia spend on tickets

Answers

Answer:

Mia spent 68 dollars.

Step-by-step explanation:

The equation would be 2(13.50) + 4(10.25) = x

Solving for the first part, you get 27 for adult tickets and 41 for the children tickets. When you add the two values, you get 68.

she spent $68, $27 on the adult tickets and $41 on the kids tickets

a triangle can be drawn with angle measure of 60 degrees, 60 degrees, and 70 degrees

true or false?

Answers

Answer:

False. All triangles must have a total of 180°. 60° + 60° + 70° = 190°.

Joshua drove his car a distance of 321.7 miles, and it required 13.6 gallons of gasoline (petrol). How many liters of fuel will it take to go 100 kilometers?

Answers

Answer:

1005.68 litres

Step-by-step explanation:

Steps to answering this question

Convert miles to kilometers and gallons to litresThen divide the converted miles by the converted gallons Multiply the value gotten from the above step by 100 km

1 gallon = 3.78541 litres

13.6 gallons x 3.78541 = 51.48 litres

1 mile = 1.60934 km

321.7 miles x 1.60934 = 517.72 km

Litre needed per kilometer =  517.72 km / 51.48 = 10.06

Litres needed for 100 km = 100km x 10.06 = 1005.68 litres

Determine the domain of the following graph:

Answers

Answer:

[0,11)

Step-by-step explanation:

the function is defined over {0,11) because it includes x=0, but has an open dot at x=11.

WILL GIVE BRAINLIEST!
The Ride for Health Bicycle Club has chosen a 36-mile course for this Saturday's ride. If the riders plan on averaging 12 mph while they are riding, and they have a 1-hour lunch break planned, how long will it take them to complete the trip?
hr

Answers

Answer:

4 hours

Step-by-step explanation:

It is 4 hours because you do 36 divide by 12 which is 4, Then you do 4x1= 4

Show work A circular pond has a circumference of about C feet. The diameter of the pond is 7 feet. Which expression best represents the value of pi?

Answers

Answer: 7

Step-by-step explanation:

7x1x1=7/1=7

how do u find surface area for this​

Answers

Answer:

416.23

Step-by-step explanation:

A=a2+2aa2

4+h2=102+2·10·102

4+152≈416.22777

Answer:

find the areas of the individual triangles then add those ares

together.

Step-by-step explanation:

Fine the area of the trapezoid. Right answer gets brainliest!!

Answers

Step-by-step explanation:

use the formula to be able to find the area of the trapezoid

a = (a+b)÷2 × h

place the numbers into the formula

a = (30+17)÷2 × 22

solve

a = (47)÷2 × 22

a = 23.5 × 22

a = 517 m²

if i got shorts for 30 dollars and the original price was 40 what was the discount​

Answers

Answer:

25%

Step-by-step explanation:

30/40 = 0.75 = 75% paid

100-75 = 25% discount

Answer:

[tex]25\%[/tex]

Step-by-step explanation:

To find the discount of an object, one must set up the equation, the difference between the original and the paid price, over the original price, equals percent over 100. In essence;

[tex]\frac{(original-paid)}{original}=\frac{percent}{100}[/tex]

Substitute in the given values;

[tex]\frac{(40)-(30)}{40}=\frac{percnet}{100}[/tex]

Solve;

[tex]\frac{10}{40}=\frac{percent}{100}[/tex]

Simplify,

[tex]\frac{1}{4}=\frac{percent}{100}[/tex]

Cross products,

[tex]100 = 4(percent)[/tex]

Inverse operations,

[tex]100=4(percent)\\/4\\\\25 = percent[/tex]

4x^2 - 5x when x = 3


^ is squared

Answers

Answer:

-5

Step-by-step explanation:

4(3)^2 - 5(3) = 21

plug in 3 for the x

A rectangular prism is filled with 356 cubes with an edge length of 1/4 what is the volume of this prism

Answers

Answer: volume = 5.5625 cubic units.

Step-by-step explanation:

A rectangular prism is filled with 356 cubes, then the volume of the prism will be equal to 356 times the volume of a single cube.

We know that for a cube with side length L, the volume is:

V = L^3

And we know that these small cubes have an edge length of 1/4 units.

Then the volume of each small cube is:

V = (1/4)^3 cubic units

V = (1/64) cubic units

And the volume of the prism will be 356 times that, then the volume of the prism is:

volume = 356*(1/64) cubic units

volume = 5.5625 cubic units.

f – 5.2 1.6

answer pls

Answers

Answer: what u mean

Step-by-step explanation:

Answer:

huh what do you mean picture?

someone please help me ​please

Answers

Answer:

D

Step-by-step explanation:

I tried all the other equations by plugging in numbers and disproving their accuracy. D was the only one that worked.

Find the slope of the line above.
m =?

Answers

m = -2/3
just do rise over run

help me please i appreciate it.

Answers

Answer:

c

Step-by-step explanation:

because all the three laws are applicable for polygons

7. Malik deposited
$1,050 in a savings
account, and it earned
$241.50 in simple
interest after four years.
Find the interest rate on
Malik's savings account.
I got 5.75 on a website but I need to show my work SOMEONE PLEASE HELP ME!

Answers

$352,590 is the interest rate on Malik’s savings account for four years

A large chocolate bunny costs $2.07. Chris only has $1.12. How much more money does Chris need in order to buy the bunny?

Answers

Answer

0.95 more cents

Step-by-step explanation:

2.07-1.12=0.95

3. Jessie is looking for the volume of the cone
below, and she is using the formula V = (1/3)Bh.
Which of the following is the value of “B”?

Answers

Answer:

A

Step-by-step explanation:

The base is the circle.

To find the area of the circle, use pi*r^2

pi = 3.14

r = 6

Area = 3.14 * 6^2Area = 3.14 * 36Area = 113.04

Answer:

C. 414.48

Step-by-step explanation:

1/3 x 3.14 x 6² x 11 = 4.14.48

What is the significance of a dashed and solid line on an inequality function?

Answers

Answer:

Inequalities that use < or > symbols are plotted with a dashed line to show that the line is not included in the region. Inequalities that use ≤ or ≥ symbols are plotted with a solid line to show that the line is included in the region.

Answer:

An inequality function is something very odd or different

Step-by-step explanation:

im sorry if wrong

find the coordinates of the point p that divides the directed line segment from A(-1,-4) to B (6,10) in ratio of 2 to 5

Answers

Answer:

bo0by

Step-by-step explanation:

How to round 8.6023 in the nearest tenth?

Answers

Answer:

8.6

Step-by-step explanation:

https://www.you.tube.com/watch?v=32gDF10ZXOA

( it might be wrong pls dont report me just let me kno y its wrong )

Answer:

8.6

Step-by-step explanation:

First of all consider the thousands in the decimal which is 2. Since 2 is not greater than 5 we have to remove the number 2 and 3 from the 8.6023.

We're left with 8.60. Now we see that there's a 0 in the hundredths so since it's not greater than 5 we remove it.

Now we're left with 8.6 which is to the nearest tenth.

Which of the values in the set {3,4,5,6} is a solution to the equation 4x + 2 = 22?

A) 3

B)4

C)5

D)6

Answers

Answer:
C
Explanation:
Plug in 5

4x+2=22

4(5)+2=22

20+2=22

Ms. Stephanie bought a package of pencils. Out of every 10 pencils​, 2 are black. If there are 20 pencils in the​ pack, what fraction of the pencils in the pack are​ black? What percent of the pencils in the pack are​ black?

Answers

There would be 4/20 black pencils and the percent of black pencils is 20%
4 are black ... so 4/20 is 20%
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