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2 years ago

How would I find the length or width using area

Mathematics

1 answer:

RUDIKE [14]2 years ago

4 0

I hope that this helps you.

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There are 3 yellow, 3 green, and 3 red pens in a jar. Each day Michelle selects a pen without looking, uses the pen, and then re

Anni [7]

Theoretical Probability: she will pick the red pen 4-5 times in the 14 days (14days/3options=4.667times picked over the duration of the time allotted).

Experimental Probability: she picks the red pen 6/14 times

So the experimental is 1-2 times more than predicted via theoretical probability

3 0

2 years ago

What is area of the following Circle

ololo11 [35]

Answer:

A = 1.231413522

Step-by-step explanation:

Did mafs

7 0

2 years ago

Solve the following equation= show work! <br><br> 1 ÷ 4 (2n - 28) = 10

alexandr402 [8]

1/4 times 2(n-14)= 10, 1/2 times (n-14)=10, 1/2n-7=10, n-14=20, n=20+14, n=34

4 0

2 years ago

How can I solve 16,18,20, and 22?

juin [17]

Problem 16 Begin by setting corresponding positions equal to each other.
9 = x + 2y and 13 = 4x + 1
The second equation only has one variable so you should solve it first.
13 = 4x + 1
13 - 1 = 4x + 1 - 1
12 = 4x (divide both sides by 4)
3 = x
you can use this value to find y in the other equation
9 = 3 + 2y
9 - 3 = 3 - 3 + 2y
6 = 2y
3 = y

3 0

3 years ago

10 people are attending a chess tournament, and they are from Team A, Team B and Team C. Every person will complete each of the

Ber [7]

Answer:

Team A = 4 players

Team B = 5 players

Team C = 1 players

Step-by-step explanation:

Each player will compete in nine matches, for a maximum total of nine points possible. Since Team C has an average score of 9, Team C can only have one player because it would be impossible for more than on player to score a nine.

The possible total scores for team B are:

$B =3.6x\\x=1; B=3.6\\x=2; B=7.2\\x=3; B=10.8\\x=4; B=14.4\\x=5; B=18.0\\x=6; B=21.6\\x=7; B=25.2\\x=8; B=28.8\\x=9; B=32.4$

Since the scoring possibilities are 0, 0.5 and 1, total team score must be a multiple of 0.5. Therefore, the only possible number of players for team B is 5 (for a total score of 18.0).

If there are 10 players in total, 5 are from team B and 1 is from team C, the remaining 4 players are part of team A.

Team A = 4 players

Team B = 5 players

Team C = 1 players

3 0

2 years ago