Sure. If the rectangle is a square, then
it rotates onto itself in only 1/4 turn.
The probability is 1/512
This is my work
So you know a die has 3 odd and 3 even so to get a even it is 1/2 chance now you have 9 die so you have to multiply 1/2 by itself 9 times so it can be represented by 1/2^9 (1/2 to the power of 9), which 1*1=1 so just look at the 2. 2^9 is 2*2*2*2*2*2*2*2*2 which is 512. So 1/512 chance they are all even.
$10.50 because 1.75 multiplied by 5.99 is 10.4825. 10.4825 rounded to the nearest cent would be 10.50.
Answer:
The pair of sneakers cost 80 dollars.
The sweatshirt costs 40 dollars.
Step-by-step explanation:
Let x represent the pair of sneakers
Let y represent the sweatshirt
x + y = 120
<u />
<u>The sweatshirt costs one-half the price of sneakers, which is represented by:</u>
y = 1/2(x)
<u>Use the substitution method</u>
x + y = 120
x + 1/2(x) = 120
<u>Multiply the equation by 2</u>
2x + x = 240
3x = 240
x = 80
The cost of the sneakers is 80 dollars
To determine the cost of the sweatshirt subtract 120 by 80/
120 - 80 = 40
The cost of the sweatshirt is 40 dollars
