To calculate the percent markup, you will divide the increase in price by the original price.
$9.20-$4.00=$5.20
$5.20/$4 = 1.3
1.3 = 130% markup for each frame.
Answer:
1. y = x + 3
2. y = x -6
3. y = x - 1
4. y = -2x -2
5. y = 2x - 1
6. y = x - 4
7. y = -x
8. y = x + 1
Step-by-step explanation:
I'm sorry I couldn't finish it all! I hope this helps. I've been summoned to dinner...
Answer:
7+4x=13+x
4x-x=13-7
3x=6
3 3
x =2
Step-by-step explanation:
because when 7 crosses the equal to sign it becomes negative and when the x from the other side crosses the equal sign it also will become negative which will become 4x-x=13-7
which is 3x=6 so u divide both sides by the coefficient of x which is three which will give u 2
An irrational number has an endless decimal. Perfect Squares are rational numbers.
Answer:
90 degrees counterclockwise (ccw)