A 9 year old boy has $12 saved.

A bag contains four blue chips and five green chips if a person chooses a green chip and does not replace the chip and then sele

sdas [7]

Answer:

1.388% (repeating the 8)

Step-by-step explanation:

4 (blue chips) + 5 (green chips) - 1.9 repeating% for either

9 (ammount of chips) - 1 (green chip taken out of the bag) = 8

4 (blue) + 4 (green) - 1/8% for either one

1/9 * 1/8 = 1/72 =

7 0

3 years ago

Aproximate value of <img src="https://tex.z-dn.net/?f=%5Csqrt%7Bx%7D%20%7B12" id="TexFormula1" title="\sqrt{x} {12" alt="\sqrt{x

kobusy [5.1K]

Answer:

Wut tah heal? By: uncle roger

S tep-by-step explanation:

7 0

2 years ago

The width of a rectangle is 2/5 its length. Find the dimensions if the perimeter is 42<br> meters.

Olin [163]

The formula to find the perimeter of a rectangle is P= 2(l+w). By substituting what we now knowin to the equation:

•42=2(l+(2/5l)). We can have width represented at (2/5l) because it’s now 2/5 of the length. Now add them together to get a single coefficient for l.

•42= 2(7/5l). Multiplying 7/5 by 2.

42= (14/5l). Multiplying both sides by the reciprocal of 14/5, which is 5/14, to get l by itself.

•l= 15.

Now that we now know the value of l, we know that the length is 15m. To find the width of the answer, we then multiply 15 by 2/5, which equals 6. Therefore, the only third option is correct because the length is 15m and the width is 6m.

3 0

3 years ago

Leta is making strawberry almond salad for a party for every head of lettuce that she uses she adds 5 ounces of almonds and 10 s

Jet001 [13]

15 heads of lettuce and 150 strawberry’s

7 0

3 years ago

You created a new playlist in 100 of your friends listened to it and shared if they likedThe new playlist or not nadhi said the

Nostrana [21]

Given

You created a new playlist in 100 of your friends listened to it and shared if they liked

The new playlist said the ratio Of people who liked the playlist to those who did not like the playlist is 75:25.

Dylan said that for every three people who like to playlist one person did not

Find out Do Nadhii and Dylan Agree or not.

To proof

As given in the question

created a new playlist in 100 of your friends listened to it and shared if they liked

new playlist said the ratio Of people who liked the playlist to those who did not like the playlist is 75:25.

Simply the ratio of people who liked the playlist to those who did not like the playlist

$= \frac{75}{25}$

$= \frac{3}{1}$

Thus

$\frac{People \ like \ the \ playlist}{People \ didnot \ like \ the\ playlist}=\frac{3}{1}$

also

Dylan said that for every three people who like to playlist one person did not

In the form of ratio written as

$\frac{People \ like \ the \ playlist}{People \ didnot \ like \ the\ playlist}=\frac{3}{1}$

the value of both new playlist and Dylan said about the ratio of people who liked the playlist to those who did not like the playlist is 3:1.

The value both of their ratio are equivalent .

Thus Nadhii and Dylan Agree

Hence proved

7 0

3 years ago