Ask question

Ask question

All categories

1 year ago

6

You select a marble without looking and then put it back. If you do this 5 times, what is the best prediction possible for the n

umber of times you will pick a pink marble? Enter the numerical answer only rounded to the nearest whole number.

1 answer:

alina1380 [7]1 year ago

4 0

Need more context. How many marbles are there in total, how many colours and how many of each colour?

You might be interested in

15x ( 7 - 5y ) + 3 ( 5y - x ) - ( 4x + 3 ) ( 5y - 2 )

Sedbober [7]

15x ( 7 - 5y) + 3 ( 5y - x) - ( 4x + 3) (5y - 2) = -95xy + 110x + 6 is your solution hope it helps :)!

4 0

1 year ago

Read 2 more answers

Find the value of x. Round to the nearest tenth of a foot.

Reptile [31]

Answer:

17

Step-by-step explanation:

7 0

2 years ago

Can you help me get the answer I’m just not sure if I’m right

zhenek [66]

Answer:

430 $in^{2}$

Step-by-step explanation:

To find the area, use the area for a parallelogram formula:

A = bh, where A is the area, b is the length of the base, and c is the height of the parallelogram.

Next, substitute the values of the base and height:

A = 20in. * 21.5 in.

Finally, simplify the multiplication:

A = 430 $in^{2}$

7 0

2 years ago

1/2n-17/12=2/3n-13/6

emmasim [6.3K]

1/2/-33+2=62 but I d k

8 0

2 years ago

Read 2 more answers

can someone help me understand this? The length of the rectangle is two more then its width. the perimeter of the rectangle is 7

Tema [17]

Answer:

length = 24 meters

Step-by-step explanation:

1. l = 2w

2. P = 2l + 2w

P=72

3. 72 = 2l + 2w

4. Substitute w=l/2 to solve for l

72 = 2l + 2(l/2) ---> 72 = 3L - Divide by 3 on both sides

L= 24 meters

4 0

2 years ago