# You are making costumes for the school play. Each costume needs a piece of ribbon that is 5/8 yard long. how many yards of ribbon are needed for 24 costumes?

QUESTION POSTED AT 22/02/2020 - 04:39 PM

QUESTION POSTED AT 22/02/2020 - 04:39 PM

24=number of costumes

5/8= yards or ribbon per costume

24*5/8=15

15 yards of ribbon is needed for 24 costumes and for each costume to have 5/8 yards of ribbon

5/8= yards or ribbon per costume

24*5/8=15

15 yards of ribbon is needed for 24 costumes and for each costume to have 5/8 yards of ribbon

This is actually an area problem:

The diameter of the circle is 6 which is the width of the sandbox and the radius is 1/2 of the diameter so r=3

Formula for area= π(r^2) or pi*radius squareThe area of the circle would be 9π which is 28.27

Then you subtract it from the area of the sandbox which is 6*10=60

60-28.27=31.73 which rounds to 32 square feet

Answer: C

The diameter of the circle is 6 which is the width of the sandbox and the radius is 1/2 of the diameter so r=3

Formula for area= π(r^2) or pi*radius squareThe area of the circle would be 9π which is 28.27

Then you subtract it from the area of the sandbox which is 6*10=60

60-28.27=31.73 which rounds to 32 square feet

Answer: C

ANSWERED AT 30/03/2020 - 01:37 AM

QUESTION POSTED AT 30/03/2020 - 01:37 AM

Hol up this seems rly hard Ima get back to uu

ANSWERED AT 30/03/2020 - 01:37 AM

QUESTION POSTED AT 30/03/2020 - 01:37 AM

I don't know how many pieces of paper were measured than two inches because there is not enough information to answer the question

ANSWERED AT 30/03/2020 - 01:36 AM

QUESTION POSTED AT 30/03/2020 - 01:36 AM

Make the two linear equations equal to each other. (2x-3=x+2)

solve for x (x=5)

plug in x for one of the equations (y=2(5)-3)

solve for y (y=7)

the solution is point (5,7)

Or you can graph the two equations separately and the answer is where they intersect.

Use these steps to graph the linear equations:

Find the y intercept(solve for y)

graph the y intercept

plug in x values for the equation, and get y

then put the point that you get\

repeat this for the other equation

you'll get the same answer, (5,7)

solve for x (x=5)

plug in x for one of the equations (y=2(5)-3)

solve for y (y=7)

the solution is point (5,7)

Or you can graph the two equations separately and the answer is where they intersect.

Use these steps to graph the linear equations:

Find the y intercept(solve for y)

graph the y intercept

plug in x values for the equation, and get y

then put the point that you get\

repeat this for the other equation

you'll get the same answer, (5,7)

ANSWERED AT 30/03/2020 - 01:35 AM

QUESTION POSTED AT 30/03/2020 - 01:35 AM

P(black socks): 24/42 or 12/21

P(black socks without replacing): 23/41. As a result, the probability of randomly picking 2 black socks, without replacement, from the basket is 12/21×23/41=276/861 or 32%. Hope it help!

P(black socks without replacing): 23/41. As a result, the probability of randomly picking 2 black socks, without replacement, from the basket is 12/21×23/41=276/861 or 32%. Hope it help!

ANSWERED AT 30/03/2020 - 01:33 AM

QUESTION POSTED AT 30/03/2020 - 01:33 AM

First, find the area of the plot:

25*10=250

1000/250 is 4

the population density is 4 squirrels per square foot.

25*10=250

1000/250 is 4

the population density is 4 squirrels per square foot.

ANSWERED AT 30/03/2020 - 01:30 AM

QUESTION POSTED AT 30/03/2020 - 01:30 AM

In order to find out which brand sells the highest unit rate, you need to find out how much 1 pound costs for each horse feed.

A: 25 / $24.65= $1.01

B: 50 / $125= $0.40

C: 30 / $74.70= $0.402

D: 40 / $80= $0.50

Now you can clearly see that D Horse feed is the most expensive for 1 pound. So the answer is D.

A: 25 / $24.65= $1.01

B: 50 / $125= $0.40

C: 30 / $74.70= $0.402

D: 40 / $80= $0.50

Now you can clearly see that D Horse feed is the most expensive for 1 pound. So the answer is D.

ANSWERED AT 29/03/2020 - 11:44 PM

QUESTION POSTED AT 29/03/2020 - 11:44 PM

The answer is B) 108 cubic inches because since prism H is three times the height of prism G's height , the volume of prism H is three times prism G volume therefore you multiply prism G's height; 36 by 3 to get 108

ANSWERED AT 29/03/2020 - 11:15 PM

QUESTION POSTED AT 29/03/2020 - 11:15 PM

For number 3... You can count the blocks and the number you get is how many unit cubes. You can also multiply the length width and height and subtract the amount missing.

ANSWERED AT 29/03/2020 - 06:35 PM

QUESTION POSTED AT 29/03/2020 - 06:35 PM

There are 60 seconds in 1 minute, thus 120 seconds in 2 minutes

and one revolution is just one-go around the circle or 2π

thus

and one revolution is just one-go around the circle or 2π

thus

ANSWERED AT 29/03/2020 - 06:34 PM

QUESTION POSTED AT 29/03/2020 - 06:34 PM

I got something different from the previous answer i got 120 ounces.

ANSWERED AT 29/03/2020 - 06:33 PM

QUESTION POSTED AT 29/03/2020 - 06:33 PM

0 is either infinity or undefined (because anything over 0 is terribad)

4 is 6 (because 4/4 is 1, so 1+5 is 6)

8 is 7 (because 8/4 is 2, so 2+5 is 7)

12 is 8 (because 12/4 is 3, so 3+5 is 8)

Hope this helped. :)

4 is 6 (because 4/4 is 1, so 1+5 is 6)

8 is 7 (because 8/4 is 2, so 2+5 is 7)

12 is 8 (because 12/4 is 3, so 3+5 is 8)

Hope this helped. :)

ANSWERED AT 29/03/2020 - 06:33 PM

QUESTION POSTED AT 29/03/2020 - 06:33 PM

Add them all up and divide by how many numbers there are in the set

ANSWERED AT 29/03/2020 - 06:33 PM

QUESTION POSTED AT 29/03/2020 - 06:33 PM

1. 86%, 0.682, 67%, 5/8, 3/4, 0.41

2. 5%

2. 5%

ANSWERED AT 29/03/2020 - 06:32 PM

QUESTION POSTED AT 29/03/2020 - 06:32 PM

1. 0.625 and 62.5%

2. Match 1 had 156 expert fighters (0.5 x 312), Match 2 had 110 expert fighters (0.4x275) Match 1 had more expert fighters by 46

2. Match 1 had 156 expert fighters (0.5 x 312), Match 2 had 110 expert fighters (0.4x275) Match 1 had more expert fighters by 46

ANSWERED AT 29/03/2020 - 06:31 PM

QUESTION POSTED AT 29/03/2020 - 06:31 PM

2 days = 54/2 = 27 hours a day

Your welcome

Your welcome

ANSWERED AT 29/03/2020 - 06:30 PM

QUESTION POSTED AT 29/03/2020 - 06:30 PM

If 2 is 25 then 1 is 12.5

12.5x 9 is 112.50

and 87.50/12.50 is 7 so theres the 2 boxes

12.5x 9 is 112.50

and 87.50/12.50 is 7 so theres the 2 boxes

ANSWERED AT 29/03/2020 - 06:30 PM

QUESTION POSTED AT 29/03/2020 - 06:30 PM

I'm not sure if this is what you're looking for, it's a pretty simple equation. What math are you in? This is how I would do it.

66=2x

Divide each side by 2

66/2=2x/2

33=x

(So each team would need 33 medals so that every player would get one)

66=2x

Divide each side by 2

66/2=2x/2

33=x

(So each team would need 33 medals so that every player would get one)

ANSWERED AT 29/03/2020 - 06:28 PM

QUESTION POSTED AT 29/03/2020 - 06:28 PM

3.

-4(-5 - b) = (1/3)(b + 16)

distribute

20 + 4b = (1/3)b + 16/3

reduce

13/3b = -44/3

divide

b = -44/13

4.

(3/5)(t + 18) = -3(2 - t)

distribute

3/5t + 54/5 = -6 + 3t

reduce

84/5= 12/5t

divide

7 = t

I hope this helps :)

-4(-5 - b) = (1/3)(b + 16)

distribute

20 + 4b = (1/3)b + 16/3

reduce

13/3b = -44/3

divide

b = -44/13

4.

(3/5)(t + 18) = -3(2 - t)

distribute

3/5t + 54/5 = -6 + 3t

reduce

84/5= 12/5t

divide

7 = t

I hope this helps :)

ANSWERED AT 29/03/2020 - 06:28 PM

QUESTION POSTED AT 29/03/2020 - 06:28 PM

2/3.....................

ANSWERED AT 29/03/2020 - 06:28 PM

QUESTION POSTED AT 29/03/2020 - 06:28 PM

Well to answer question 43, you would have to multiply the radius but 2 so 8*2= 16 and 16* 3.14= 50.24

ANSWER: 50.24

ANSWER: 50.24

ANSWERED AT 29/03/2020 - 06:27 PM

QUESTION POSTED AT 29/03/2020 - 06:27 PM

26 possible letters

assuming you can repeat them

26*26*26

no listed

ok, lets assume that you can't repeat them

that is 26 times 25 times 24 (because you used 1 each time)

that is 26!/23! (because 26*25*24*23!=26!)

answer is D (only if there is a factorial sign after the 23)

assuming you can repeat them

26*26*26

no listed

ok, lets assume that you can't repeat them

that is 26 times 25 times 24 (because you used 1 each time)

that is 26!/23! (because 26*25*24*23!=26!)

answer is D (only if there is a factorial sign after the 23)

ANSWERED AT 29/03/2020 - 06:27 PM

QUESTION POSTED AT 29/03/2020 - 06:27 PM

New Orleans Louisiana

ANSWERED AT 29/03/2020 - 06:26 PM

QUESTION POSTED AT 29/03/2020 - 06:26 PM

Um what if you multiply 2.5 x5=12.5 then multiply 16x3=48 and then subtract 12.5 by 48 and you will get 77 cups of sugar srry if it is not the right answer this is not my account this is my fathers im not in collage im in 5th grade . so i hope this helped you

ANSWERED AT 29/03/2020 - 06:25 PM

QUESTION POSTED AT 29/03/2020 - 06:25 PM

Wait is it multiply choice or do you need the answer to A and B?

ANSWERED AT 29/03/2020 - 06:22 PM

QUESTION POSTED AT 29/03/2020 - 06:22 PM

Hello :

1) 2x-3y=6

3y =2x-6

y =(2/3)x-2.......(answer : A) 2/3 )

2) 4x-9y= -36

9y =4x+36

y = 4/9x +4 .......( answer : C) y=4/9x+4 )

3) answer : C) (x+2)=3(y-1)

the slope is : 3 and passing by (-2,1)

1) 2x-3y=6

3y =2x-6

y =(2/3)x-2.......(answer : A) 2/3 )

2) 4x-9y= -36

9y =4x+36

y = 4/9x +4 .......( answer : C) y=4/9x+4 )

3) answer : C) (x+2)=3(y-1)

the slope is : 3 and passing by (-2,1)

ANSWERED AT 29/03/2020 - 06:20 PM

QUESTION POSTED AT 29/03/2020 - 06:20 PM

Is greater for the 17-19 year-olds

ANSWERED AT 29/03/2020 - 06:19 PM

QUESTION POSTED AT 29/03/2020 - 06:19 PM

When h=0 is when it returns to the ground

solve

0=32t-16t^2

factor

0=16t(2-t)

set equal to zero

0=16t

0=t

0=2-t

t=2

at t=0 and 2

it returns after 2 seconds

solve

0=32t-16t^2

factor

0=16t(2-t)

set equal to zero

0=16t

0=t

0=2-t

t=2

at t=0 and 2

it returns after 2 seconds

ANSWERED AT 29/03/2020 - 06:19 PM

QUESTION POSTED AT 29/03/2020 - 06:19 PM

The answer the to the question would be 18.00

ANSWERED AT 29/03/2020 - 06:14 PM

QUESTION POSTED AT 29/03/2020 - 06:14 PM

I believe the answer is that the initial number of golf balls increased

ANSWERED AT 29/03/2020 - 06:13 PM

QUESTION POSTED AT 29/03/2020 - 06:13 PM