can someone pls help i don't understand:(

Can Someone Pls Help I Don't Understand:(

Answers

Answer 1

Answer:

A

Step-by-step explanation:

You can do this and get answer A

3:3=1 and 9:3=3

so the ratio is 1:3

Answer 2
think of 3:9 as a fraction. so if you reduce it, it would be 1:3. so your answer would be A) 1:3

Related Questions

Many games involve chance and they usually involved either dice or cards. For this activity, we will look at a common game called 7‐11 where two dice are rolled. If the roll adds up to 7 or 11, the player wins. If the roll adds up to 2, 3, or 12, the player loses. If there is any other sum, it is a draw (no winner or loser). Use this two‐dice roll scenario to complete the problems below.

1. Create a tree diagram to determine all the possible outcomes of rolling two dice.

Answers

I’m going to categorize them of how you win or lose.

Win: 3 +4, 6+1, 2+5, 5+6
Loses: 1+1, 2+1, 6+6
Draw: 1+3, 2+2, 3+2, 4+1, 3+3, 1+5, 4+2, 3+5, 4+4, 6+2, 3+6, 4+5, 4+6, 5+1, 5+2, 5+5

Please help me and only answer if you are 100% sure it is correct, it affects my grade. I will mark you brainly if you get it right. NO LINKS.

Answers

Answer:

1256, 125.6 (this is wrong sorry i didn't know that it wasn't a full circle)

Step-by-step explanation:

A) The area that the sprinkler is spraying is in a circle with a radius of 20 ft. The formula to find the area of a circle is pi*r^2, so the area of this circle will be 400pi (substitute 20 for r). Pi in this problem is 3.14, so 400*3.14 is 1256 feet.

B) The perimeter of the spray is technically just the circumference of the circle. The circumference is 2r*pi, so we substitute 20 for r again and we get 40pi. Again, pi is 3.14 in this problem, so 40*3.14 is 125.6 feet.

The floor plan for a house is shown.Vertical lengths and horizontal lengths are given.

A drawing shows the floor plan for a house. The house is composed of three rectangles. The first rectangle is twenty feet long and twenty-four feet wide. The second rectangle is twenty-four feet long and eight plus twenty-four plus eight feet wide. The third rectangle is twenty-eight feet long and twenty-four feet wide.

What is the floor area in square feet?

Answers

I think 480 + 960 + 672 = 2112

Which inequality statement describes the two numbers: -13 and a
number 28 units to the right of -13?
A. -13 < 15 B. -13 < 28 C. 15 < -13 D. 28 < -13

Answers

Answer:

It is A because if you add -13 and 28 together you would get 15

Step-by-step explanation:

Give me brainliest

A store is advertising a sale with 15% off all prices in the store. Sales tax is 8%. Which equation will correctly determine the total cost, C, of buying an item with an original price of p, after the discount and sales tax are included? Select all that apply. A )C= 1.08p - 0.15p
B )C = 1.15p + 0.08p C
C) = 1.08(0.85p)
D)C=0.85p + (0.08)0.85p
E )C-p - 0.15p + 0.08p​

Answers

I think the answer is c beacause you have to multiply to get the answer

The figure is made up of a semicircle and a triangle. Find the perimeter. Round your answer to the nearest hundredth. 25 ft 7 ft 24 ft The perimeter is about feet​

Answers

120.27 or rounded to the nearest tenth is 120.3

The table shows Linda's monthly expenses . Which list shows the expenses in order from greatest to least amount of the monthly budget?

TABLE:
Utilities: 13%
Rent: 43/100
Food: 1/10
Car: 27%
Other: 0.07

ANSWERS:
A: other, food, utilities, car, rent
B) rent, car, utilities, food, other
C: food, other, utilities, car, rent
D: car, rent, food other utilities

Answers

ANWSER
food, other, utilities, car, rent

EXPLANATION
u=13%
r=43%
f =1%
c=27%
o=7%

1%, 7%, 13%, 27%, 43%
The answer is C: food, other, utilities, cat, rent.

1) 4w - 34 = 2
2) p/8 - 7 = -6
3) 11 + r/9 = 4
4) 18 = 5h - 2
5) -1m + 14 =-2
Show your work please

Answers

1. w= 8.5
2. p= 8
3. r= -63
4. h= 4
5. m=16


did the work on paper 3

w = (34+2)/4 = 36/4 = 9
The rest are correct.

40 cm = how many m ?

Answers

Answer: .4m

Step-by-step explanation:

move decimal over

Answer:

⅖ m or 0.4 m

Step-by-step explanation:

1 m [meter(s)] = 100 cm [centimeter(s)].

_____________________________

(x) m = (100)(x) cm

(100)(x) = 40

x = 40 / 100

x = 4 / 10 = 2 / 5

x = 0.4

I need help plz
I will give you 50 points if it is right

Answers

Answer:

a and c

Step-by-step explanation:

so we know that -2 is the greatest number in this inequality and with that, the 'equation' would look like this-

x<-2

now let us solve a-d-

0.25-2.50=-2.50

-4.25-(-2.75)=-1.5

-3.25-1.75=-5

-4.50-(-5.25)=0.75

**with negative numbers the 'smaller' the number is the greater it actually is ex. -2.50<-1** it works this way because the 'larger' the number gets the further away it becomes from 0 or whole numbers making it smaller than the negative numbers closer to zero such as -1**

hopefully, that makes sense

now let us see which equations fit our inequality- **we'll let the bolded ones mean that they fit the inequality**

a)-2.50<-2

b)-1.5<-2

c)-5<-2

d)0.75<-2

good luck :)

i hope this helps

brainliest would be highly appreciated

have a nice day!

Francisco is playing a game with 3 green, 2 yellow, 4 red, and 3 black marbles in a bag. He has calculated the probability of drawing a yellow marble, not replacing it, and then drawing a red marble. Explain the error in his solution.

(StartFraction 2 over 12 EndFraction) (StartFraction 4 over 12 EndFraction) = StartFraction 8 over 144 EndFraction

pls help!

Answers

Answer:

mag sagot ka module mo yan

Answer:

The probability is not 4/12 for the red marble, but 4/11

Step-by-step explanation:

Francisco calculated to probability of drawing a yellow marble correctly, but since he isn't replacing it, the amount of marbles in the bag is not 12, but 11. Since there are 4 red marbles, the probability is 4/11

Which of the following numbers can be expressed as repeating decimals?

5 over 7, 4 over 5, 7 over 9, 5 over 8

7 over 9 and 5 over 8
5 over 7 and 4 over 5
5 over 7 and 7 over 9
4 over 5 and 5 over 8

Answers

Answer:

The only one that works is 7/9

Step-by-step explanation:

The answer would be 0.7 repeating. The seven repeats

4/5 is 0.8 so that doesn’t work

5/8 is 0.625 so that doesn’t work

7/9 would be the answer

Write the solution to the equation as a decimal. 2x = 3

Answers

Answer:

x = 1.5

Step-by-step explanation:

2x = 3

divide both sides by 2

x = 3/2

3 divided by 2 is 1.5 so

x = 1.5

Answer:

1.5

Step-by-step explanation:

[tex]2x = 3 \\ \frac{2x}{2} = \frac{3}{2 } \\ two \: cancle \: by \: two \: then \\ x = \frac{3}{2 } \\ x = 1.5[/tex]

please help i really need this

Answers

Answer:

ok put me brainliest  please

its 215$

Step-by-step explanation:

$215 is the answer

Hope it helps

Greg needs to practice his clarinet for 40 minutes per day. He already practiced 30% of the total time needed. How many more minutes does he need to practice?

Answers

He has 12 minutes of practice left since
(40)(.30) = 12
12 left have a great day

!! PLEASE HELP, 35 POINTS !!

What is the value of x?

Answers

Since you’re looking for a total of 90 degrees, the 30 already makes up a 3rd of it. Which leaves 60 degrees left. To find what X is, divide 60 degrees by the 4. Which would come out to be X equals 15
It’s 15 just divide the 30 and you’ll get 15

No link need right answer 100 points

Answers

Answer:

15in3

Step-by-step explanation:

1 1/2 * 2 1/2* 4

= 15

to find volume you need to multiple length x width x height.
in the case "2 1/2" is the length. "1 1/2" is the width. and 4 is the height. if you multiply them all together you get the product of 15.

I need help with this problem too

Answers

132 drinks were in stock initially
264 cans were in stock

Find the area of the composite polygon below if each square unit has a length of 1 unit.


A: 99 units

B: 56 units

C: 143 units

D: 127 units

Answers

I think the answers A
I think the answer is A I’m pretty sure

Plz Help (' O_O ') i need it in a little bit but plz help me

Answers

Answer:

7 units i'm pretty sure.....

Step-by-step explanation:

Tell me if i'm wrong.

Answer:

If it's asking for the slope, it is -4/7.

Step-by-step explanation:

This is what my teacher would ask for. I don't really understand what it is asking. Hope this helps!

Grades on a science test are shown in the box plot below.
Find the correct data that the box plot represents.


A) 78, 81, 89, 75, 76, 91, 100, 63, 80, 87, 91, 95

B) 55, 81, 89, 75, 76, 91, 100, 63, 80, 87, 91, 95

C) 78, 81, 45, 75, 76, 91, 100, 63, 80, 87, 91, 95

D) 78, 81, 89, 75, 76, 91, 100, 63, 80, 87, 91, 110

Answers

I think the answer will be A
The answer for this question i think is a
Hope this helps!

pls, help thanks! have a nice day

Answers

Answer:

24º

Step-by-step explanation:

If X and Y are suplementary, X + Y is equal to 180º.

24 degrees, both angles would equal 180.
180 - 156 = 24

Which table(s) show x and y in DIRECT PROPORTION

A) A and B only

B) B and C only

C) C and D only

D) D and A only

Answers

Answer:

B and C only show direct proportion

b)
- b and c only
hope this helps

please help I will appreciate it

Answers

Answer:

c. no solution

Step-by-step explanation:

i hope this helps :)

Answer:

c

Step-by-step explanation:

they are parallel so they won't intercept. therefore they won't have a solution

A rental car company offers the following two pricing methods for its customers to choose from for a one-month rental:
Method 1: Pay $400 for the month, or

Method 2: Pay $0.30 per mile plus a standard maintenance fee of $35.



Construct a linear function that models the relationship between the miles driven and the total rental cost for Method 2. Let represent the number of miles driven and represent the rental cost (in dollars).



Complete the equation below



y = _______________


Use x as your variable.

Answers

Answer:

y=0.30x+35

Does this work or no?

Answer:

Step-by-step explanation:

Method 2, the function is:

y = 0.30x + 35   where y = total cost and x = number of miles.

The box plot below shows the total amount of time, in minutes, the students of a class surf the Internet every day:

A box plot is shown. The left-most point on the plot is 20 and the right-most point is 95. The box is labeled 40 on the left edge and 60 on the right edge. A vertical line is drawn inside the rectangle at the point 50.


Part A: List two pieces of information that are provided by the graph and one piece of information that is not provided by the graph.

Part B: Calculate the interquartile range of the data, and explain in a sentence or two what it represents.

Part C: Explain what affect, if any, there will be if an outlier is present.

Answers

Answer:

This is for A Part A: it shows that the least amount is 37.5 minutes

it shows the most amount of time is 60 minutes

one thing it does not show is how many students were in the class

Step-by-step explanation:

I NEED HELP ASAP PLEASE HELP ME!! NO LINKS OR I WILL REPORT

Answers

Answer:

27

Step-by-step explanation:

5(6)-6/2

Can someone help me
PQR is similar to XYZ

Answers

Answer:

D. 126

Step-by-step explanation:

30 ÷ 5 = 6

5 * 6 = 30

6 * 6 = 36

10 * 6 = 60

60 + 30 + 36 = 126

i think it’s 126..hope this helps

Which name does NOT appear to describe this quadrilateral?
a.square
b. trapezoid
c. rhombus
d. parallelogram


Please select the best answer from the choices provided

A
B
C
D

Answers

Answer: Well the image looks like a square so what does not appear to describe this quadrilateral is B; trapezoid. I just don’t know how to explain this but I think it is B. Sorry if I’m wrong but hope this helps.

What is the value of x?

Answers

90 I think I really could be wrong and if I am I am super sorry
I believe it’s 90. Not sure though.
Other Questions
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