Shauna spent $175 on a pair of shoes. She spent 1/9 of the remaining money on a shirt. If he still had 4/7of his moneyleft, how much did he have at first

$490

Step-by-step explanation:

Shauna spent $175 on a pair of shoes.

She spent 1/9 of the remaining money on a shirt.

If he still had 4/7 of his money left,how much did he have at first ?

Solution:

Let at first, Shauna have =

Money spent on a pair of shoes = $175

Remaining money =

As she spent 1/9 of the remaining money on a shirt.

Money spent on shirt =

As he still had of his money left:-

Money left =

Money left with Shauna = Total money, she had at first -(Money spent on a pair of shoes + Money spent on shirt )

Subtracting both sides by and adding both sides by

Taking LCM of 7 and 9, we get 63

Adding both side by -

By cross multiplication:

Dividing both sides by 180

Therefore, total $490, she had at first.

answer: h

step-by-step explanation:

d 25 pi/6

step-by-step explanation:

the diameter is 10 inches

the radius is 1/2 of the diameter or 5 inches

the area of the circle is

a = pi r^2

  = pi 5^2

  = 25 pi

the slice is 60 degrees of the entire circle.

60 degrees out of 360   60/360 = 1/6

the area of the slice is 1/6 of the circle

a slice = 1/6 a circle

a slice = 1/6 * 25 pi